Fisher reagentes

Protein Expression/Purification | Protein Chemistry

Tween* 20 2-Mercaptoethanol Electrophoresis

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
100 mÒ PolyBottle BP176-100
500 mÒ PolyBottle,EcoSafPak* 1011-3103 BP337-100 100 g AmberGlass/PoisonPack 1036-6313
1048-5733 BP337-500
CAS: 9005-64-5 C2H6OS P280, P312, P302+P350,
CAS: 60-24-2 P261, P273, P301+P312,
MW: 78.13 P305+P351+P338
H302, H411, H315, H335,
Arsenic <=0.0003% H311, H319
Arsenic (As) <=0.0003%
Copper <=0.0005% Assay >=98%
Copper (Cu) <=0.0005% DNase Not detected
Hydroxyl Number Electrophoresis
Hydroxyl number 96-108 RNase To pass test
Lead 96-108 Total Disulfide (S-S) Absorbance of a 0.02M Solution (at 285nm) Not detected
Lead (Pb) <=0.0005%
Protease <=0.0005% <=0.05
Residue after ignition Not detected
Water <=0.25% Applications: 2-Mercaptoethanol reduces disulfide linkages in proteins and
peptides and is used in many enzymatic reactions as a protein stabilizer.
<=3% Recommended Storage: RT
UN 2966; DOT Class 6.1:Poison
Applications: This nonionic detergent is used in the isolation of water-soluble
membrane proteins.
Recommended Storage: RT
EcoSafPak* is an environmentally friendly packaging system made of 100%
recyclable material by an SFI certified supplier.

4-(2-Aminoethyl)benzenesulfonyl Fluoride Hydrochloride

White Powder

Tween* 80 packaging Cat. No Mfr. No

packaging Cat. No Mfr. No 10 mg AmberGlass 1035-7924 BP2644-10
500 mÒ AmberGlass,EcoSafPak* 1059-2955 BP338-500 50 mg AmberGlass 1070-7735 BP2644-50
CAS: 9005-65-6 100 mg AmberGlass 1048-2665 BP2644-100
500 mg AmberGlass 1010-4144 BP2644-500
1g AmberGlass 1022-6694
BP2644-1
P280, P301+P330+P331,
Arsenic <=0.0001% C8H10FNO2S.ClH P310, P305+P351+P338,
Copper <=0.0005% CAS: 30827-99-7 P303+P361+P353, P210
Hydroxyl Number MW: 239.7
Lead 65-80 H314
Residue after ignition <=0.0005%
Water FTIR Conforms to reference
<=0.25% Melting Point 175°-185°C
<=3.0% Purity (by HPLC) >=97%

Applications: This nonionic detergent is used in the isolation of water-soluble Applications: 4-(2-Aminoethyl)benzenesulfonyl Fluoride Hydrochloride is a
membrane proteins. covalent binding serine protease inhibitor.
Recommended Storage: RT Similiar in structure to the commonly used inhibitor PMSF, AEBSF offers better
EcoSafPak* is an environmentally friendly packaging system made of 100% solubility in water, lower toxicity, greater stability and higher inhibitory activity.
recyclable material by an SFI certified supplier. AEBSF belongs to the family of irreversible sulfonyl fluoride inhibitors that block
trypsin and chymotrypsin-type enzymes.
Urea Molecular Biology Recommended Storage: RT, protect from light.
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Colorless-to-white Crystals or Crystalline Powder

packaging Cat. No Mfr. No
BP169-500
500 g PolyBottle 1018-3333 BP169-212
2.5 kg PolyBottle 1017-3333
10 kg PolyPail 1048-9683 BP169-10

CH4N2O H315 <=0.05
CAS: 57-13-6 P302+P352 >=99.0%
MW: 60.06 Negative
EINECS: 200-315-5 <=5ppm
<=1ppm
Absorbance of a 5M Solution at 280nm Not detected
Assay <=5ppm
Biuret Test <=2ppm
CNO 132°-135°C
Copper Not detected
DNase Not detected
Heavy Metals (Pb) To pass test
Iron
Melting Point
Protease
RNase
Solubility of an 8M Solution

Applications: Urea is used as a denaturing agent for DNA and proteins.
Recommended Storage: RT

451

Protein Chemistry | Protein Expression/Purification

AEBSF Hydrochloride CHAPS

White to Off-white Crystals White Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No

50 mg PolyMicroTube 1008-1553 BP635-50 1 g AmberGlass 1065-9163 BP571-1
100 mg PolyMicroTube 1056-3165 BP635-100 5 g AmberGlass 1027-4723 BP571-5
500 mg PolyMicroTube 1019-3483 BP635-500
C32H58N2O7S P261, P302+P352, P280,
C8H10FNO2S.ClH P280, P301+P330+P331, CAS: 75621-03-3 P305+P351+P338
CAS: 30827-99-7 P310, P305+P351+P338, MW: 614.9
MW: 239.7 P303+P361+P353, P210 H335, H319, H315
H314
Assay (TLC) >=98%
Assay (TLC, HPLC) >=98.0% Conductivity of a 10% Aqueous Solution (at 24°C) <50µmhos/cm
FTIR Conforms to standard
Carbon 40.09% ±0.5% Optical Absorbance (1%) at 260nm
Optical Absorbance (1%) at 280nm <=0.1
Hydrogen 4.62% ±0.04% pH of 10% Solution <=0.1
Solubility (0.5g/50mL) 5.0-7.0
Melting Point 182.0°-190.0°C Clear and colorless liquid

Nitrogen 5.84% ±0.2%

Solubility TIUTrypsin Inhibitor Units determined using Pefachrome TRY.

Solubility 20g in 100mÒ Water To pass test

Solubility 7.5g in 100mÒ Absolute Alcohol To pass test Applications: CHAPS is a Zwitterionic detergent used for solubilizing membrane
proteins.
Solubility Inhibitor Activity >250TIU/g Recommended Storage: RT
Not on TSCA inventory: for R and D use only; not for manufacturing or
Sulfur 13.38% ±0.1% commercial purposes.

Applications: This specific, irreversible inhibitor of serine proteases is a stable,
nontoxic alternative to PMSF.
Recommended Storage: RT
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

CHAPSO

White Powder

packaging Cat. No Mfr. No

500 mg AmberGlass 1034-8474 BP575-500

Benzamidine Hydrochloride Hydrate C32H58N2O8S H319, H335
CAS: 82473-24-3 P280, P305+P351+P338
White Crystalline Powder MW: 630.88
H302, H312, H332, H315,
packaging Cat. No Mfr. No
BP435-25 Assay (N2) >=99%
25 g PolyBottle 1061-9363 Conductivity of a 0.5M Aqueous Solution (at 24°C) <=100µmhos/cm
1 kg AmberGlass 1002-2854 BP435-1 Optical Absorbance (1%) at 260nm
pH of 1% Aqueous Solution <=0.05
C7H8N2.HCl H335, H315, H319 >=99.0% Residue after ignition 5.0-8.0
CAS: 1670-14-0 P261, P302+P352, P280, <=0.005% Solubility (10% in Water) <=0.1%
MW: 156.61 P305+P351+P338 230nm ±5nm TLC Clear, haze-free
EINECS: 216-795-4 Clear and haze-free Water (Karl Fischer) Comparable to reference
<=7.5%
Assay <=15%
Heavy Metals (Pb) Applications: CHAPSO is a Zwitterionic detergent used for protein solubilization.
Lambda Max. (in Methanol) Recommended Storage: RT
Solubility (1% in H2O at Room Temp.) Not on TSCA inventory: for R and D use only; not for manufacturing or
Water (internal) commercial purposes.

Applications: Benzamidine Hydrochloride is commonly used as a protease
inhibitor.
Recommended Storage: 4°C

Dithioerythritol Electrophoresis

White Crystals or Powder

packaging Cat. No Mfr. No

Brij* 35 5 g PolyBottle 1020-4633 BP173-5

packaging Cat. No Mfr. No C4H10O2S2 P261, P301+P312,
500 g AmberGlass BP345-500 CAS: 6892-68-8 P302+P352, P280,
C58H118O24 1036-6553 MW: 154.24 P305+P351+P338
CAS: 9002-92-0 40-60 EINECS: 229-998-8
MW: 1199.56 P280, P305+P351+P338, <=3.0% H302, H335, H319, H315
H302, H315, H319, H335 P330, P264,
P301+P312 Assay >=99%
Hydroxyl Number
Water Corrected Absorbance of Disulfide (S-S) in 0.02M Solution (at 285nm) <=0.13

Electrophoresis To pass test

IR Conforms to standard

Melting Point 83° ±2°C

Applications: This nonionic detergent is used for solubilizing proteins and Applications: Dithioerythritol is used to reduce disulfide bonds in proteins and
isolating membrane complexes. peptides and is added in low concentrations as an enzyme stabilizer during
Avg. Molecular Wt.:~600 protein purification and enzymatic reactions.
Recommended Storage: RT Recommended Storage: -20°C

452

Protein Expression/Purification | Protein Chemistry

Dithiothreitol Electrophoresis Sarkosyl

White Crystals or Powder packaging Cat. No Mfr. No
500 g PolyBottle 1069-8963 BP234-500
packaging Cat. No Mfr. No EINECS: 205-281-5
C15H28NNaO3 >=95%
5 g AmberGlass 1059-2945 BP172-5 CAS: 137-16-6 7.5-8.5
25 g AmberGlass 1038-6833 BP172-25 MW: 293.39

C4H10O2S2 P261, P301+P312, Assay (dry basis)
CAS: 3483-12-3 P302+P352, P280, pH of 10% Solution
MW: 154.24 P305+P351+P338
H302, H335, H319, H315

Assay >=99% Applications: This anionic detergent is used for the solubilization of membrane
proteins.
Corrected Absorbance of Disulfide (S-S) in 0.02M Solution (at 280nm) <=0.04 Recommended Storage: RT

DNase Not detected

Electrophoresis To pass test

IR Conforms to standard

Melting Point 41° ±2°C

Protease Not detected

RNase Not detected

Applications: Dithiothreitol is used to reduce disulfide bonds in proteins and
peptides and is added in low concentrations as an enzyme stabilizer during
protein purification and enzymatic reactions.
Recommended Storage: -20°C

Thapsigargin

Clear or Whitish Oil

packaging Cat. No Mfr. No
BP629-1
1 mg GlassAmpule 1037-6793
>=98.0%
Leupeptin Hemisulfate C34H50O12 P301+P310, P280, P312, To pass test
CAS: 67526-95-8 P302+P350, P304+P340
White Powder MW: 650.76
H311, H331, H301

packaging Cat. No Mfr. No Assay (TLC)
Solubility (10mg/mÒ in Acetonitrile, DMSO, and Ethanol)
1 mg AmberGlass 1075-7024 BP2662-1
5 mg AmberGlass 1028-5153 BP2662-5 Applications: This compound is useful as an inhibitor of microsomal
25 mg AmberGlass 1027-5153 BP2662-25 calcium-ATPase and as a potent cell-permeable, intracellular calcium releaser
100 mg AmberGlass 1006-1453 BP2662-100 that is independent of IP3.
Isolated from Thapsia garganica Ò.
C20H38N6O4.0.5H2O4S P280, P301+P312, Recommended Storage: -20°C
CAS: 103476-89-7 P305+P351+P338, P302+P352 Not on TSCA inventory: for R and D use only; not for manufacturing or
MW: 475.6 commercial purposes.
H302, H312, H332 UN 2811; DOT Class 6.1:Poison

Applications: Leupeptin Hemisulfate is a biochemical used as an inhibitor for
trypsin, plasmin, papain, and cathepsin B.
Recommended Storage: -20°C, desiccate, protect from light.
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Pepstatin A Triton* X-100 Electrophoresis

White Powder Cat. No Mfr. No packaging Cat. No Mfr. No
100 mÒ PolyBottle
packaging 1001-1413 BP2671-5 500 mÒ PolyBottle,EcoSafPak* 1010-2913 BP151-100
5 mg AmberGlass 1078-6834 BP2671-10 C34H62O11 1025-4583 BP151-500
10 mg AmberGlass 1026-4583 BP2671-25 CAS: 9002-93-1
25 mg AmberGlass 1041-0464 BP2671-100 MW: 646.85 P280, P305+P351+P338,
100 mg AmberGlass 1005-1553 BP2671-250 H412, H318, H302 P310, P273,
250 mg AmberGlass P301+P312
C34H63N5O9 EINECS: 247-600-0
CAS: 26305-03-3
MW: 685.9 Conforms to Standard Cloud Point (1% in H2O) 63-69°C
230°-240°C IR Conforms to standard
FTIR
Melting Point pH of 5% Solution (at 25°C) 6-8
Solubility (1 in 10mÒ H2O) Colorless, slightly hazy solution

Applications: Pepstatin A is an inhibitor for pepsin, renin, cathepsin D, and other Applications: This nonionic detergent is used to solubilize membranes.
acid proteases. Recommended Storage: RT
Recommended Storage: RT EcoSafPak* is an environmentally friendly packaging system made of 100%
Not on TSCA inventory: for R and D use only; not for manufacturing or recyclable material by an SFI certified supplier.
commercial purposes.

453

Cell Biology | Antibiotics

Actinomycin-D Amphotericin B 250µg/mL

Red Crystals Yellow Solution

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP606-5 20 mÒ PolyBottle 1034-6503
5 mg PolyMicroTube 1068-8203 BP606-10 50 mÒ PolyBottle 1074-6254 BP2645-20
10 mg PolyMicroTube 1028-5203 EINECS: 215-742-2 BP2645-50
>=98.0% C47H73NO17
C62H86N12O16 H301 24700 CAS: 1397-89-3
CAS: 50-76-0 P301+P310 441nm MW: 924.1
MW: 1255.44
EINECS: 200-063-6 245°-252°C Concentration 250 µg/mÒ
To pass test pH at 25°C Inclusive between 6.5-7.5
Assay Sterility
E Max Sterile filtered
Maximum Absorbance (lambda Max.)
Melting Point Applications: Amphotericin B is effective against yeast and fungi. An antibiotic
Solubility (10mg/mÒ in Methanol and Methylene Chloride) solution used in cell biology.
Recommended Storage: -20°C
Applications: This antibiotic is a widely used transcription inhibitor. Not on TSCA inventory: for R and D use only; not for manufacturing or
Isolated from Streptomyces parvuius. commercial purposes.
Recommended Storage: 4°C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Amikacin From Kanamycin A Ampicillin Sodium Salt

White Crystalline Powder Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP2643-250 BP1760-5
250 mg AmberGlass 1013-4924 5 g PolyBottle 1019-3433 BP1760-25
1 g AmberGlass 1001-1313 BP2643-1 25 g PolyBottle 1041-9313
<0.002%
C22H43N5O13 Crystalline Powder <=9% C16H18N3NaO4S P261, P304+P341, <2.0%
CAS: 37517-28-5 EINECS: 253-538-5 9.5-11.5 CAS: 69-52-3 P342+P311, P280
MW: 585.61 900µg/mg MW: 371.39 8.0-10.0
Melting point: White H317, H334 845-988µg/mg

Loss on drying Dimethylaniline
pH (1% Aqueous Solution) Moisture
Potency pH of 1% Aqueous Solution
Potency

Melting Point:203°-204°C Recommended Storage: 4°C
Recommended Storage: 0° to 5°C, desiccate. Not on TSCA inventory: for R and D use only; not for manufacturing or
Not on TSCA inventory: for R and D use only; not for manufacturing or commercial purposes.
commercial purposes.

Amphotericin B Cat. No Mfr. No Ampicillin Trihydrate Cat. No Mfr. No
BP928-250 BP902-25
Yellow Powder 1047-7963 Off-white Powder 1012-3533
<=15%
packaging H315, H319, H335 <=5.0% packaging P261, P304+P341,
250 mg AmberGlass P280, P305+P351+P338 25 g PolyBottle P342+P311, P280
C47H73NO17 C16H19N3O4S.3H2O
CAS: 1397-89-3 CAS: 7177-48-2 >=90%
MW: 924.09 MW: 403.45 3.5-6.0
EINECS: 215-742-2 H317, H334 Inclusive between 950-1050µg/mg

Amphotericin A Assay
Loss on Drying (at 105°C) pH of 1% Solution (at 25°C)
Potency (Anhydrous)
Applications: Amphotericin B is an antibiotic used for controlling microbial
contamination in tissue culture applications. Recommended Storage: 4°C
Recommended Storage: RT Not on TSCA inventory: for R and D use only; not for manufacturing or
Not on TSCA inventory: for R and D use only; not for manufacturing or commercial purposes.
commercial purposes.

454

Antibiotics | Cell Biology

Antibiotic A23187 Free Acid Carbenicillin Disodium Salt

Off-white Crystalline Powder White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP2502-5 BP2648-250
5 mg PolyMicroTube 1008-2834 250 mg AmberGlass 1043-8923
>=99.0% 1 g AmberGlass 1016-3193 BP2648-1
C29H37N3O6 H319, H335 >=99.0% 5 g AmberGlass 1039-6833 BP2648-5
CAS: 52665-69-7 P302+P352, P280, P261,
MW: 523.63 P301+P312, P304+P340, C17H16N2Na2O6S H317, H334 6.5-8.0
EINECS: 258-084-1 P305+P351+P338 CAS: 4800-94-6 P280, P305+P351+P338 >=770µg/mg
H302, H312, H332, H315, MW: 422.36
EINECS: 225-360-8 <=6.0%
Di-n-butyl ether
Purity (HPLC) pH (at 25°C, 1% water)
Potency
Applications: Antibiotic A23187 is a biochemical tool used to study the role of Water Content
divalent cations in various biological systems. This antibiotic demonstrates weak
in vitro activity against gram-positive bacteria and fungi. A widely used Recommended Storage: 0° to 5°C
ionophore. It has the ability to increase the intracellular concentrations of
cations and is widely used to increase the intracellular levels of calcium.
Recommended Storage: -20°C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Cefotaxime, Sodium Salt White or Almost White Powder

Bacitracin White or Almost White Powder packaging Cat. No Mfr. No
BP2951-1
packaging 1 g Amber Glass 1008-4487
1 g Amber Glass Cat. No Mfr. No
5 g Amber Glass 1009-4627 C16H16N5NaO7S2 P261, P304+P341,
C66H103N17O16S 1288-7142 BP2950-1 CAS: 64485-93-4 P342+P311, P280,
CAS: 1405-87-4 EINECS: 215-786-2 BP2950-5 MW: 477.44 P302+P352, P305+P351+P338
MW: 1422.71 H334, H315, H319, H335, H317
<=5.0% <2 EU/mg
Loss on drying Inclusive between 5.5-7.5 Bacterial endotoxins-kinetic <1%
pH at 25°C Individual impurity <3%
Potency >70 U/mg Loss on drying
Source Bacillus licheniforms pH at 25°C Inclusive between 4.5-6.5
Potency Inclusive between 916-964 u/µg
Specific rotation at 25°C
Total impurities Inclusive between 58-64
<3%

Applications: Inhibitor of protein disulfide isomerase. Interferes with the building Applications: Inhibits bacterial cell wall synthesis. Antimicrobial spectrum: Broad
blocks of peptidoglycan bacterial cell wall. Antimicrobial spectrum: spectrum third generation cephalosporin antibiotic.
Gram-positive bacteria. Recommended storage: 4°C
Recommended storage: 4°C

Blasticidin S Hydrochloride From Streptomyces griseochromogenes Chloramphenicol Crystalline Powder

White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
100 g PolyBottle BP904-100
25 mg AmberGlass 1026-4913 BP2647-25 C11H12Cl2N2O5 1025-5203
50 mg AmberGlass 1065-8203 BP2647-50 CAS: 56-75-7
100 mg AmberGlass 1064-8203 BP2647-100 MW: 323.13 H350
EINECS: 200-287-4 P201, P308+P313
C17H26N8O5.HCl
CAS: 3513-03-9 H300, H312 Chromatography purity To pass test
MW: 458.69 P301+P310, P280, Melting Range 149°-153°C
P302+P352 pH (2.5%) at 25°C Inclusive between 4.7-7.5
Potency (Assay) Purity Inclusive between 97-103%
Purity >=900µg/mg Specific Rotation (25°C ±0.5°C) +17° to +20°
Solubility (5mg/ml): Water >=99.0%
Recommended Storage: RT
Clear, slight yellow solution Not for drug use.

Recommended Storage: 0° to 5°C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

455

Cell Biology | Antibiotics

Doxorubicin Hydrochloride Erythromycin

Reddish-orange Powder White Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No

1 mg AmberGlass 1051-2955 BP2516-1 25 g PolyBottle 1058-3315 BP920-25
5 mg AmberGlass 1047-0005 BP2516-5
10 mg AmberGlass 1013-3293 BP2516-10 C37H67NO13 EINECS: 204-040-1
50 mg AmberGlass 1076-7945 BP2516-50 CAS: 114-07-8
MW: 733.94
C27H29NO11.HCl H315, H335, H361fd
CAS: 25316-40-9 P280, P305+P351+P338, IR Conforms to standard
MW: 579.98 P310, P201, Limit of related substances <=5%
EINECS: 246-818-3 P303+P361+P353 Moisture (KF)
H350, H340, H302, H318, pH (0.07% water at 25°C) <=10%
pH of 0.4% Solution in 5% Methanol in Water Inclusive between 8.0-10.5
Purity
Residue after ignition 8.0-10.5
Specific rotation Inclusive between 85.0-100.5%
Thiocynate
<0.2%
Inclusive between -78 to +71%

<=0.3%

Acetone <=0.50% Applications: Erythromycin is used as an inhibitor in cell-free protein
Assay (HPLC) >=95% biosynthesis.
Carbon tetrachloride <=1.0% Recommended Storage: RT
Doxorubicinone Not on TSCA inventory: for R and D use only; not for manufacturing or
FTIR <=0.50% commercial purposes.
pH Conforms to standard
Propan--2-ol Inclusive between 4.0-5.5 G418 Sulfate
Purity (HPLC)
Solubility: In Acetone & Ethanol <=2.2 U/mg White to Off-white Powder
Solubility: In Methanol >=99.0%
Solubility: In Water
Total impurities Practically insoluble
Water Slightly soluble

Completely soluble
<=1.0%
<=4.0%

packaging Cat. No Mfr. No
BP673-1
Applications: Doxorubicin HCL is a chemotherapeutic agent. 1 g AmberGlass 1020-4773 BP673-5
Antitumor, immunosuppressive, and antibiotic agent. It blocks RNA polymerase 5 g AmberGlass 1064-8393
and reverse transcriptase. Also inhibits nucleic acid synthesis. <0.015
Recommended Storage: 2° to 8°C C20H40N4O10.2H2SO4 P261, P304+P341, <0.10
Not on TSCA inventory: for R and D use only; not for manufacturing or CAS: 108321-42-2 P342+P311, P280, P201,
commercial purposes. MW: 692.7 P308+P313 >=2500µg/mÒ
H334, H317, H360FD <=400µg/mÒ
To pass test
ABS 280nm (1mg/mÒ solution)
ABS 570nm (100mg/mÒ solution) 760±40µg/mg
Biological potency test ED50-resistant assay
Biological potency test ED50-sensitive assay
Biological potency test Solubility in Water
Potency (B. subtilis)

Applications: This antibiotic inhibits microbial contamination in tissue culture
and molecular biology applications. The effective killing concentration of G418
varies with the cell type, media, growth conditions, and the cells’ metabolic rate
and position in the cell cycle. Effective concentrations have been reported from
100µg/mÒ up to 5mg/mÒ.
Recommended Storage: -20°C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Doxycycline Hydrochloride Gentamycin Sulfate

Yellow Powder White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1 g AmberGlass BP918-1
1 g AmberGlass 1022-4633 BP2653-1 1022-4873
5 g AmberGlass 1061-9743 BP2653-5 C21H43N5O7.H2SO4
CAS: 1405-41-0 H317, H334, H360FD
C22H24N2O8.ClH H319, H335 MW: 575.67 P261, P280, P201,
CAS: 10592-13-9 P261, P270, P280, EINECS: 215-778-9 P308+P313, P285
MW: 480.91 P305+P351+P338,
EINECS: 234-198-7 P308+P313, P302+P352 Fluoride (F)
H302, H312, H332, H315, pH of Solution (1:25)
Inclusive between 4.3-6.0% Potency (Assay) Inclusive between 3.5-5.5
Carbon tetrachloride Conforms to standard Residue after ignition 3.5 to 5.5
FTIR <=50 ppm Specific rotation
Heavy metals >590µg/mg
Potency Inclusive between 800-920µg/mg <1%
Purity >=98.0
Sulfated ash <=0.4% Inclusive between +107 to +121 °
Water
Inclusive between 1.4-2.8% Applications: Gentamycin Sulfate inhibits protein synthesis, preventing
microbial contamination in tissue culture applications. It is also used to confer
Recommended Storage: 0° to 5°C, light sensitive, desiccate. antibiotic resistance/sensitivity in molecular biology procedures.
Not on TSCA inventory: for R and D use only; not for manufacturing or Recommended Storage: 4°C
commercial purposes. Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

456

Antibiotics | Cell Biology

Hygromycin B Liquid, Dark Brown Solution Ketoconazole

packaging Cat. No Mfr. No White Powder Cat. No Mfr. No
2 mÒ Amber Glass BP2952-1MU
C20H37N3O13 1079-7718 packaging 1043-0015 BP2734-50
CAS: 31282-04-9 50 mg AmberGlass 1075-4344 BP2734-100
MW: 527.5 P302+P350, 100 mg AmberGlass 1003-2624 BP2734-500
H300, H317, H334, H310, H318 P305+P351+P338, P310, 500 mg AmberGlass 1040-0785
P301+P310, P280, P361, P261, P304+P341, 1 g AmberGlass BP2734-1
P342+P311 H360F, H301, H373, H410
C26H28Cl2N4O4 P264, P270, P201, P281,
CAS: 65277-42-1 P308+P313, P273
MW: 531.44
EINECS: 265-667-4

Purity >80%
Source Streptomyces hygroscopicus
Sterile filtered
To pass test

Applications: Used as a selection agent for hygromycin resistance gene FTIR Conforms to standard
transformed cells. Blocks polypeptide synthesis and inhibits elongation. Melting Point 148°-152°C
Description: Sterile-Filtered Purity >=99%
Recommended storage: 4°C

Applications: Ketoconazole is a cytochrome P450 inhibitor and demonstrates
anti-psoriatic activity. An antifungal agent.
Recommended Storage: RT
UN 2811; DOT Class 6.1:Poison

Ionomycin, Calcium Salt Cat. No Mfr. No Metolazone Cat. No Mfr. No
BP2527-1
From Streptomyces conglobatus 1042-9883 BP2527-5 White Crystalline Powder 1072-8705 BP2667-25
1058-6184 1059-6574 BP2667-50
packaging Clear solution packaging 1013-4624 BP2667-100
1 mg PolyMicroTube 197°-207°C 25 mg AmberGlass
5 mg PolyMicroTube >=98.0% 50 mg AmberGlass EINECS: 241-539-3
C41H70CaO9 >=99.0% 100 mg AmberGlass
CAS: 56092-82-1 C16H16ClN3O3S Conforms to Reference
MW: 747.07 Clear solution CAS: 17560-51-9 245°-260°C
MW: 365.84
1.4-Dichlorobenzene
Melting Point FTIR
Purity (by NP TLC) Melting Point
Purity (by RP TLC)
Solubility (5mg/ml): Methanol

Recommended Storage: 4°C, protect from light Applications: Metolazone is an anti-hypertensive.
Not on TSCA inventory: for R and D use only; not for manufacturing or Recommended Storage: RT
commercial purposes. Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Kanamycin Sulfate Cat. No Mfr. No Miconazole Cat. No Mfr. No
BP906-5
White Powder 1003-1553 Free Base 1038-6933 BP2668-1
1030-8134 BP2668-5
packaging H334, H335, H360D packaging 1059-6764 BP2668-25
5 g PolyBottle P261, P304+P341, 1 g AmberGlass
C18H36N4O11.H2SO4 P342+P311, P201, 5 g AmberGlass EINECS: 245-324-5
CAS: 25389-94-0 P308+P313 25 g AmberGlass
MW: 582.59
EINECS: 246-933-9 C18H14Cl4N2O
CAS: 22916-47-8
Chromatographic Purity To pass USP test MW: 416.13 To pass test
Ignition residue <1.0% <0.2%
Kanamycin B <4.0% Chromatography purity <0.5%
pH of a 1% solution Ignition residue
Potency Inclusive between 6.5-8.5 Loss on drying Inclusive between 98-102%
>750µg/mg Purity To pass test
Residual solvents

Recommended Storage: RT Applications: Miconazole is used as an antifungal agent.
Not on TSCA inventory: for R and D use only; not for manufacturing or Recommended Storage: RT
commercial purposes. Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

457

Cell Biology | Antibiotics

Mitomycin C Nystatin White or Almost White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP2949-5
2 mg AmberGlass 1018-2953 BP2531-2 5 g Amber Glass 1003-4587
10 mg AmberGlass 1002-2604 BP2531-10
20 mg AmberGlass 1011-5004 BP2531-20 C47H75NO17 EINECS: 215-749-0
CAS: 1400-61-9 Fungicidin Mycostatin
C15H18N4O5 H301, H351 MW: 926.1
CAS: 50-07-7 P301+P310, P281 <=5.0%
MW: 334.32 Loss on drying Inclusive between 6.0-8.0
EINECS: 200-008-6 pH at 25°C
Potency >4400 U/mg
Source Streptomyces noursei
Suspendibility
To pass test

Potency >850µg/mg Applications: Increases the permeability of the cell membrane of sensitive fungi
Purity (by HPLC) >=99.0% by binding to sterols. Antimicrobial spectrum: Yeasts and molds.
Solubility (10mg/ml): Methanol Recommended storage: 0°C
Clear blue solution

Applications: Mitomycin C is used in biochemical research applications.
Recommended Storage: 4°C

Nalidixic Acid Paromomycin Sulfate Dry, White or Off-White Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP908-25 BP2953-1
25 g PolyBottle 1077-7024 1 g Amber Glass 1009-4487
>=98%
C12H12N2O3 H317, H334, H351 <=0.002% C23H45N5O14.H2SO4 H335, H319, H315
CAS: 389-08-2 P261, P304+P341, CAS: 1263-89-4 P261, P302+P352, P280,
MW: 232.24 P342+P311, P280, <=0.5% MW: 713.71 P305+P351+P338
EINECS: 206-864-7 P281 225°-231°C EINECS: 215-031-7
Aminosidine Sulfate
Assay <5%
Heavy Metals (Pb) Loss on drying >675 U/mg
Loss on Drying (at 105°C) Potency Streptomyces krestomuceticus
Melting Range Source

Applications: Nalidixic Acid functions as a DNA polymerase inhibitor by Applications: Used to study bacterial protein synthesis at the level of 16S
interfering with DNA gyrase activity. ribosomal RNA and 30S ribosome assembly. Inhibits initiation and elongation
Recommended Storage: RT during protein synthesis. Antimicrobial spectrum: Gram-negative and
Not on TSCA inventory: for R and D use only; not for manufacturing or Gram-positive bacteria.
commercial purposes. Recommended storage: RT

Neomycin Sulfate Cat. No Mfr. No Penicillin G Sodium Salt Dry, Fine White Powder

White Powder 1044-7773 BP2669-5 packaging Cat. No Mfr. No
1039-6933 BP2669-25 BP2955-5
packaging 5 g Amber Glass 1079-0340
5 g AmberGlass H334, H317, H361d
25 g AmberGlass P261, P304+P341, C16H17N2NaO4S H317, H334
P342+P311, P280, CAS: 69-57-8 P261, P304+P341,
C23H46N6O13.3H2O4S P281 MW: 356.38 P342+P311, P280
CAS: 1405-10-3 Benzylpenicillin sodium salt
MW: 908.87 Conforms to Standard <1.5%
EINECS: 215-773-1 <=8% Loss on drying Inclusive between 5.0-7.5
5-7.5 pH Inclusive between 1500-1750 U/mg
FTIR Potency
Loss on drying >=630µg neomycin/mg Source Penicillum fungi
pH (3.3% aqueous solution) >=98% of Neomycin B
Potency
Purity

Applications: Neomycin Sulfate is an antibiotic and is used in tissue culture Applications: Inhibits bacterial cell wall synthesis; Antimicrobial spectrum:
studies. It can act as an inhibitor of protein biosynthesis. Gram-positive bacteria.
Recommended Storage: RT, desiccate, protect from light. Recommended storage: RT

458

Antibiotics | Cell Biology

Penicillin/Streptomycin Mixture Clear Solution Penicillin-G Potassium Salt

packaging Cat. No Mfr. No White to Off-white Powder
BP2959-50
50 mÒ Plastic Bottle 1000-3927 packaging Cat. No Mfr. No
BP914-100
CAS: Penicillin (69-57-8); Streptomycin(3810-74-0) 100 g PolyBottle 1008-1693
H334, H317, H360FD >=85%
P261, P304+P341, P342+P311, P280, P201, C16H17KN2O4S P261, P304+P341, <=1.0%
P308+P313 CAS: 113-98-4 P342+P311, P280, 5.5-7.5
MW: 372.47 P302+P352, P308+P313
EINECS: 204-038-0
Penicillin concentration 10000 U/mÒ H334, H317
pH Inclusive between 5.0-7.5
sodium chloride Assay
Sterile-filtered 0.9% Loss on Drying (at 105°C)
Streptomycin concentration To pass test pH of 0.6% Solution

10 mg/mÒ Applications: Penicillin inhibits microbial contamination in tissue culture
applications.
Applications: Interferes with synthesis of bacterial cell wall. Inhibits protein Not for drug use.
Recommended Storage: RT
synthesis; binds to 30S ribosomal subunit.
Description: Sterile-Filtered; Penicillin: 10.000U/ml; Streptomycin: 10mg/mÒ

Recommended storage: <0°C

Phleomycin, 2% solution in water Clear Blue Solution

Penicillin/Streptomycin/Glutamine Mixture Clear Solution packaging Cat. No Mfr. No
1031-9787 BP2962-100
100 mg Plastic Bottle
packaging Cat. No Mfr. No H317
BP2960-50 C55H85CuO21N20S2.HCl P280
CAS: 11006-33-0
50 mÒ Plastic Bottle 1030-9787 MW: 1526.5
Phleomycin complex
CAS: Penicillin (69-57-8); Streptomycin(3810-74-0); Glutamine 20 mg/mÒ
(56-85-9) Concentration Streptomyces verticillus
H317, H334, H360FD Source
P261, P304+P341, P342+P311, P280, P201, Sterile-filtered To pass test
P308+P313 UV abs (200 ug/mÒ at 244 nM) Inclusive between 0.75-1.05

Glutamine concentration 200 mM Applications: Disrupts the integrity of DNA, and blocks S-phase entry in the cell
Penicillin concentration 10000 U/mÒ
pH Inclusive between 6.0-7.0 cycle.
sodium chloride Description: Concentration: 20mg/mÒ
Sterile-filtered 0.9%
Streptomycin concentration To pass test Recommended storage: <0°C

10 mg/mÒ Polymyxin B Sulfate Dry, White or Off-White Powder

Applications: Interferes with synthesis of bacterial cell wall. Inhibits protein packaging Cat. No Mfr. No
synthesis. Interferes with bacterial cell division. 1020-7607 BP2954-1
Description: Sterile-Filtered; Penicillin: 10.000U/ml; Streptomycin: 10mg/ml; 1 g Amber Glass
Glutamine: 200mM H302
Recommended storage: <0°C C55H96N16O13.2H2SO4 P301+P312
CAS: 1405-20-5
Penicillin/Streptomycin/Neomycin Mixture Clear Solution MW: 1385.61 >6000 U/mg
EINECS: 215-774-7 <7%

Assay Inclusive between 5.0-7.5
Loss on drying Bacillus polymyxa
pH
Source

packaging Cat. No Mfr. No Applications: Used as a immobilized (substrate bound) agent for removal of
BP2961-50 endotoxins. Mode of Action: Binds to and interferes with the permeability of the
50 mÒ Plastic Bottle 1006-3967 cytoplasmic membrane; Antimicrobial spectrum: Gram-negative bacteria.
Recommended storage: 4°C
CAS: Penicillin (69-57-8); Streptomycin(3810-74-0); Neomycin
(1405-10-3)
H317, H334, H360FD
P261, P304+P341, P342+P311, P280, P201,
P308+P313

Puromycin Dihydrochloride Dry, White or Off-White Powder

Neomycin concentration 10 mg/mÒ packaging Cat. No Mfr. No
Penicillin concentration 5000 U/mÒ 1005-4207 BP2956-100
pH Inclusive between 6.3-6.9 100 mg Clear Glass
sodium chloride H302
Sterile-filtered 0.9% C22H29N7O5.2HCl.xH2O P301+P312
Streptomycin concentration To pass test CAS: 58-58-2
MW: 544.44 >98%
5 mg/mÒ Streptomyces alboniger
Purity (HPLC)
Applications: Interferes with synthesis of bacterial cell wall. Inhibits protein Source <12%
Water (Karl Fischer)
synthesis. Interferes with bacterial cell division.
Applications: For selection of cells transfected with puromycin N-acetyl
Description: Sterile-Filtered; Penicillin: 5.000U/ml; Streptomycin: 5mg/ml; transferase gene (pac).
Neomycin: 10mg/mÒ Recommended storage: <0°C

Recommended storage: <0°C

459

Cell Biology | Antibiotics

Rapamycin Dry, White or Off-White Powder Staurosporine

packaging Cat. No Mfr. No From Streptomyces sp. Cat. No Mfr. No
1 mg Clear Glass 1079-8668 BP2963-1 BP2541-100
C51H79NO13 (-)-Rapamycin; Sirolimus packaging 1004-2804 BP2541-500
CAS: 53123-88-9 100 µg PolyMicroTube 1000-2854
MW: 914.2 500 µg PolyMicroTube 1064-7155 BP2541-1
1 mg PolyMicroTube
Melting point 183-184 C28H26N4O3 H351 >=98%
Purity (HPLC) >98% CAS: 62996-74-1 P281
MW: 466.5
Applications: Possesses immunosuppressive properties. Blocks a protein that is
involved in cell division. A type of serine/threonine kinase inhibitor. Assay
Recommended storage: <0°C
Applications: Staurosporine is a potent protein kinase inhibitor useful for studies
on protein phosphorylation in the regulation of cellular functions.
Recommended Storage: 4°C, protect from light.
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Rifampicin Cat. No Mfr. No Streptomycin Sulfate

Bright Orange Powder 1010-3443 BP2679-250 White to Light Yellow Powder
1053-3325 BP2679-1
packaging 1039-6743 BP2679-5 packaging Cat. No Mfr. No
250 mg AmberGlass 1056-2975 BP910-50
1 g AmberGlass BP2679-25 50 g PolyBottle 1063-9933
5 g AmberGlass H360Fd, H302
25 g AmberGlass P264, P270, P201, P281, C42H78N14O24.3H2SO4 H317, H302, H334, H360FD
P308+P313 CAS: 3810-74-0 P261, P280, P201,
C43H58N4O12 MW: 1457.4 P308+P313, P285
CAS: 13292-46-1 EINECS: 223-286-0
MW: 822.94
EINECS: 236-312-0

Heavy metals <20 ppm Loss on Drying (at 105°C) <=5%
Loss on Drying (at 105°C) <1.0% pH of a 20% solution Inclusive between 4.5-7.0
Purity Potency Inclusive between 650-850µg/mg
Rifampicin quinine Inclusive between 97-102%
Sulfated ash <1.5% Applications: Streptomycin Sulfate inhibits protein synthesis. It prevents
UV/VIS (lambda max) methanol <0.1% microbial contamination in tissue culture applications and confers antibiotic
resistance/sensitivity in molecular biology procedures.
237-239nm Not for drug use.
Recommended Storage: 4°C
Applications: Rifampicin inhibits DNA-dependent bacterial RNA Polymerase.
Mammalian RNA polymerase is not affected.
Recommended Storage: 4°C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Spectinomycin Pentahydrate Dihydrochloride Tetracycline hydrochloride

Dry, White or Almost White Powder Yellow Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP2957-1 BP912-100
1 g Amber Glass 1070-0350 100 g PolyBottle 1046-0264

C14H24N2O7.2HCl.2H2O H335, H315, H319 C22H24N2O8.HCl H319, H361d
CAS: 22189-32-8 P261, P302+P352, P280, CAS: 64-75-5 P281, P280,
MW: 495.35 P305+P351+P338 MW: 480.9 P305+P351+P338
Spectinomycin
Dihydrochloride Hydrate >603 U/mg 4-epianhydrotetracycline <=2.0%
Inclusive between 3.8-5.6 Heavy metals <=0.005%
Assay Loss on Drying (at 105°C)
pH at 25°C <1% pH of a 1% solution <=2.0%
Residue after ignition Streptomyces spectabilis Potency (Assay) Inclusive between 1.8-2.8
Source Inclusive between 15-21 Specific rotation
Specific rotation Inclusive between 16-20% >900µg/mg
Water (Karl Fischer) Inclusive between -255 to -240 °

Applications: For selection of transformed cells containing the spectinomycin Applications: Tetracycline blocks protein synthesis and is used to select
resistance gene and inhibition of bacterial protein synthesis at the level of tetracycline-resistant recombinant plasmids.
peptidyl tRNA translocation. Not for drug use.
Recommended storage: 4°C Recommended Storage: RT

460

Antibiotics | Cell Biology

Vancomycin Hydrochloride Dry, White to Light Orange Powder Aphidicolin

packaging Cat. No Mfr. No White to Off-white Solid Cat. No Mfr. No
BP2958-1 1058-3155 BP615-1
1 g Amber Glass 1001-4257 packaging
1 mg PolyMicroTube
C66H75Cl2N9O24.HCl H319, H335, H315, H317 C20H34O4
CAS: 1404-93-9 P280, P261, P302+P352, CAS: 38966-21-1
MW: 1485.73 P305+P351+P338 MW: 338.49
Vancocine Hydrochloride;
Vancocin Hydrochloride >900 U/mg Assay >=98%
Streptomyces orientalis Carbon 70.97% ±1%
Potency Hydrogen 10.12% ±0.2%
Source <10% Melting Point
Water (Karl Fischer) Solubility (10mg in 1mÒ Methanol) 226°-235°C
To pass test
Applications: Inhibits formation of peptidoglycan polymers of bacterial cell wall.
Recommended storage: <0°C

Applications: This compound is a reversible inhibitor of eukaryotic nuclear DNA
replication.
Isolated from Nigrospora orycae.
Recommended Storage: 4°C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

(-)-Nicotine Tartrate

White Solid

packaging Cat. No Mfr. No Calcium Ionophore A23187

250 mg AmberGlass 1071-7935 BP2533-250 Free Acid
1 g AmberGlass 1056-6764 BP2533-1

C10H14N2.2C4H6O6.2H2O packaging Cat. No Mfr. No
CAS: 65-31-6
MW: 498.44

Melting Point 85°-95°C 1 mg PolyMicroTube 1028-4963 BP595-1
5 mg PolyMicroTube 1029-4963 BP595-5
10 mg PolyMicroTube 1016-3293 BP595-10

Applications: (-)-Nicotine Tartrate is used in biochemical research applications. C29H37N3O6 EINECS: 258-084-1
Recommended Storage: RT CAS: 52665-69-7
Not on TSCA inventory: for R and D use only; not for manufacturing or MW: 523.63
commercial purposes.
Assay (TLC, Ethylacetate:toluene (1:1)) >=98%

Carbon 66.52% ±1%

Hydrogen -50.0° ±3°7.12% ±0.2%

Melting Point 186°-192°C

Nitrogen 8.02% ±0.2%

Optical Rotation a 25 -50.0° ±3°
D To pass test
Solubility (in DMSO, Ethylacetate, Methanol, and Chloroform)

2’-Deoxyguanosine-5’-triphosphate trisodium salt dihydrate Applications: This widely used ionophore increases the permeability of biological
membranes for bivalent cations.
packaging Cat. No Mfr. No Isolated from Streptomyces chartreusensis.
BP419-10 Recommended Storage: 4°C
10 mg AmberGlass 1050-7354 Not on TSCA inventory: for R and D use only; not for manufacturing or
>=13.100 commercial purposes.
C10H13N5O13P3Na3.2H2O EINECS: 219-887-2
CAS: 2564-35-4
MW: 609.03

Molar Extinction Coefficient (253nm, phosphate buffer, pH 7.0)

Applications: The trisodium salt of dGTP is suitable for use in many molecular Citric Acid Anhydrous
biology applications.
Recommended Storage: -20°C Crystalline
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

packaging Cat. No Mfr. No

500 g PolyBottle 1019-3333 BP339-500

C6H8O7 H319
CAS: 77-92-9 P264, P305+P351+P338,
MW: 192.13 P337+P313, P280
EINECS: 201-069-1
Adenosine 5’-Triphosphate Disodium Salt Trihydrate

packaging Cat. No Mfr. No Assay >=99.5%
1032-6943 BP413-25 Chloride (Cl) <=0.001%
25 g PolyBottle Insoluble matter <=0.005%
Iron
C10H14N5Na2O13P3.3H2O Lead <=3ppm
CAS: 51963-61-2 Oxalate <=2ppm
MW: 605.19 Phosphate (PO4) To pass test (about 0.05%)
Residue after ignition <=0.001%
Lead <=0.002% Substances Carbonizable by H2SO4 (Tartrates, etc.) <=0.02%
Solubility (5% in H2O, 25°C) Clear and haze-free Sulfur compounds (as SO4) To pass test
<=0.002%

Applications: The disodium salt of ATP is suitable for use in many molecular Applications: Anhydrous citric acid is suitable for use in tissue culture systems
biology applications. requiring additives.
Recommended Storage: Store below 0°C Recommended Storage: RT

461

Cell Biology | Cell and Tissue Culture Reagents

Coenzyme A Trilithium Salt Dihydrate Cyclopiazonic Acid

White Crystalline Powder White to Off-white Crystals

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP630-5
25 mg AmberGlass 1000-3044 BP2510-25 5 mg PolyMicroTube 1038-6793
50 mg AmberGlass 1017-4814 BP2510-50 >=98.0%
100 mg AmberGlass 1033-8084 BP2510-100 C20H20N2O3 P301+P310, P302+P352, 71.41% ±1%
250 mg AmberGlass 1003-2804 BP2510-250 CAS: 18172-33-3 P280, P312 5.99% ±0.2%
1 g AmberGlass 1022-6394 MW: 336.39 221 and 281nm
BP2510-1 H301 8.33% ±0.2%
C21H33N7O16P3SLi3.2H2O
CAS: 18439-24-2 Assay (TLC-Methylene Chloride:Methanol (9:1)) To pass test
MW: 821.4 Carbon
Hydrogen
Assay >=96% Maximum Absorbance (lambda Max.)
OD250/OD260 (pH 2) 0.80-0.89 Nitrogen
Solubility (10mg/mÒ in Methanol and Methylene Chloride)

Applications: Coenzyme A is used in biochemical research applications. Applications: Inhibitor of Ca2+-ATPases.
Recommended Storage: -20°C Recommended Storage: -20°C
Not on TSCA inventory: for R and D use only; not for manufacturing or Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes. commercial purposes.
UN 2811; DOT Class 6.1:Poison

Copper (II) Sulfate Pentahydrate

Crystalline (Blue)

packaging Cat. No Mfr. No D-(-)-Arabinose
BP346-500
500 g AmberGlass 1066-9163 White Powder
Cat. No Mfr. No
CuO4S.5H2O P273, P301+P312, packaging
CAS: 7758-99-8 P302+P352, P280, 25 g AmberGlass 1027-6094 BP2504-25
MW: 249.68 P305+P351+P338 100 g AmberGlass 1021-6054 BP2504-100
H315, H410, H302, H319 1 kg AmberGlass 1020-6054
C5H10O5 BP2504-1
CAS: 28697-53-2
Assay 98.0-102.0% MW: 150.13
Calcium (Ca) <=0.005%
Chloride (Cl) <=0.001% Assay >=99%
Insoluble matter <=0.005% Conforms to standard
Iron <=0.003% FTIR
Nickel <=0.005% 153°-164°C
Nitrogen Compounds (as N) <=0.002% Melting Point -97° to -105°
Potassium <=0.01%
Sodium <=0.02% Optical Rotation a 25
D

Applications: Copper Sulfate is suitable for use in tissue culture systems Applications: D-(-)-Arabinose is a component used for culture media.
requiring additives. Recommended Storage: RT
Recommended Storage: RT Not on TSCA inventory: for R and D use only; not for manufacturing or
DOT Class 9:Miscellaneous commercial purposes.

Cyanocobalamin D-Glycogen

Crystalline (Dark Red) Beef Liver, White to Straw-yellow Crystals

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1 g AmberGlass 1053-3135 BP862-1 1020-5013 BP676-5
C63H88CoN14O14P 5 g AmberGlass
CAS: 68-19-9
MW: 1355.38 (C6H10O5)n
CAS: 9005-79-2
EINECS: 9005-79-2

Assay >=98% Specific Rotation (c=0.25, H2O) +175° ±10°
TLC Single spot

Applications: Cyanocobalamin is used as a supplement in cell culture and tissue Applications: Glycogen is used as a carrier in precipitating DNA or RNA in place
culture media. of sonicated DNA or tRNA.
Not for human use. Recommended Storage: 4°C
Recommended Storage: -4°C

462

Cell and Tissue Culture Reagents | Cell Biology

D-(-)-Ribose D-(+)-Xylose

White to Off-white Powder White to Off-white Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1064-6015 BP696-25 1057-2945 BP708-250
25 g AmberGlass EINECS: 200-059-4 250 g AmberGlass
>=98% >=98%
C5H10O5 -20° ±1° C5H10O5 +20° ±1°
CAS: 50-69-1 88° ±2°C CAS: 58-86-6 Single spot
MW: 150.13 Single spot MW: 150.13

Assay

Specific Rotation a 20 Assay
D
Melting Point
Specific Rotation a 20
D
TLC TLC

Applications: This sugar is suitable for use in tissue culture systems requiring Applications: D-(+)-Xylose is often used as a cell culture additive.
additives. Recommended Storage: RT
Recommended Storage: RT

D-(+)-Maltose Monohydrate Cat. No Mfr. No Dacarbazine
1005-1403 BP684-500
White to Off-white Powder Pale Yellow Powder

packaging packaging Cat. No Mfr. No
500 g AmberGlass
C12H22O11.H2O 100 mg AmberGlass 1054-5244 BP2513-100
CAS: 6363-53-7 250 mg AmberGlass 1007-2994 BP2513-250
MW: 360.29 1g AmberGlass 1038-7894
5g AmberGlass 1034-8424 BP2513-1
Assay >=97% BP2513-5
+130° ±2°
Specific Rotation a 20 119°-139°C C6H10N6O EINECS: 224-396-1
D Single spot CAS: 4342-03-4
Melting Point MW: 182.19

TLC

Applications: Maltose is suitable for use in cell culture systems requiring sugar Applications: Dacarbazine is an alkylating agent used in cancer research.
additives. Antineoplastic.
Recommended Storage: RT Recommended Storage: 4° C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

D-(+)-Trehalose, Dihydrate

White Powder

packaging Cat. No Mfr. No D-Biotin

10 g PolyBottle 1070-6995 BP2687-10 packaging Cat. No Mfr. No
25 g PolyBag 1063-5825 BP2687-25 1 g AmberGlass 1074-6064 BP232-1
100 g PolyBottle 1074-4344 BP2687-100 C10H16N2O3S
1 kg PolyBottle 1031-8094 CAS: 58-85-5
BP2687-1 MW: 244.31

C12H22O11.2H2O H315
CAS: 6138-23-4 P302+P352
MW: 378.32

Assay >=98% Assay >99%
FTIR +89° to +93°
Loss on drying Conforms to standard Specific Rotation a 20 Conforms to standard
D
8.5-10.5% IR

Applications: D-(+)-Trehalose is used in several biochemical techniques. Applications: D-Biotin, which forms a stable complex with Avidin, is useful in the
Recommended Storage: RT study of Avidin-Biotin interactions and in affinity chromatography.
Not on TSCA inventory: for R and D use only; not for manufacturing or Not for human use.
commercial purposes. Recommended Storage: -20°C

463

Cell Biology | Cell and Tissue Culture Reagents

Dextrose Anhydrous Molecular Biology D-Sucrose Molecular Biology

Crystalline Granules packaging Cat. No Mfr. No

packaging Cat. No Mfr. No 1 kg PolyBottle 1063-8403 BP220-1
1005-1793 2.5 kg PolyBottle 1034-6893 BP220-212
500 g AmberGlass 1076-4534 BP350-500 10 kg PolyPail 1005-1413
1 kg AmberGlass EINECS: 200-075-1 BP350-1 BP220-10
EINECS: 200-334-9
C6H12O6 C12H22O11
CAS: 50-99-7 CAS: 57-50-1
MW: 180.16 MW: 342.29

Arsenic <=0.00004% Assay >=99.9%
<=0.02% <=10
Ash >=99.8% Color of a 50% Solution (APHA)
<=0.01% +66° to +67°
Assay Specific Rotation a 20 Not detected
+52.5° to +53.0° D
Chloride (Cl) Not detected DNase <=0.005%
<=0.0005% <=0.1%
Specific Rotation a 20 <=0.005% Insoluble matter <=5ppm
D <=0.0005% <=5ppm
DNase <=0.2% Invert Sugar
Not detected <=0.03%
Heavy Metals (Pb) <=0.005% Iron 160°-186°C
Not detected
Insolubles Lead
<=0.01%
Iron Loss on Drying (at 105°C) Not detected
<=0.0008mEq/g
Moisture (105°C) Melting Point

RNase Protease

Sulfate and Sulfite Residue after ignition

RNase

Applications: Dextrose is often used as a cell culture additive. Titratable Acid
Recommended Storage: RT

Applications: D-Sucrose is suitable for the preparation of density gradients used
in purification of proteins and nucleic acids by ultracentrifugation.
Recommended Storage: RT

DL-Thioctic Acid Folic Acid

packaging Cat. No Mfr. No Yellow to Orange Powder Cat. No Mfr. No
BP2682-1
1 g AmberGlass 1030-6753 BP2682-5 packaging 1001-2864 BP2519-5
5 g AmberGlass 1065-7823 BP2682-25 5 g AmberGlass 1004-3194 BP2519-10
25 g AmberGlass 1002-1273 10 g AmberGlass 1079-6985 BP2519-25
98-99% 25 g AmberGlass 1063-7165 BP2519-100
C8H14O2S2 P261, P301+P312, 100 g AmberGlass
CAS: 1077-28-7 P302+P352, P280, C19H19N7O6
MW: 206.32 P305+P351+P338 CAS: 59-30-3
EINECS: 214-071-2 MW: 441.4
H302, H335, H319, H315 >=95%
Assay Conforms to standard
Purity FTIR
Loss on drying <=8.5%
Applications: DL-Thioctic Acid is a growth factor for many bacteria and Residue on Ignition (sulfated) <=0.3%
protozoa; prosthetic group, coenzyme, or substrate in plants, microorganisms, UV/VIS lambda max (0.1N NaOH) 256 ± 3nm
and animal tissue.
Recommended Storage: RT Applications: Folic Acid is used in cell culture.
Recommended Storage: RT, protect from light

Upsilon -L-Glutamyl-p-Nitroanilide, Hydrochloride

D-Mannitol Cat. No Mfr. No packaging Cat. No Mfr. No
1017-3143 BP686-500
White to Off-white Powder 500 mg AmberGlass 1045-0565 BP2656-500
1 g AmberGlass 1077-9075 BP2656-1
packaging 5 g AmberGlass 1059-6374 BP2656-5
500 g PolyBottle 10 g AmberGlass 1012-4004
C6H14O6 25 g AmberGlass 1067-3285 BP2656-10
CAS: 69-65-8 BP2656-25
MW: 182.17 C11H13N3O5.ClH
CAS: 67953-08-6
MW: 303.7

Assay >=98% Lambda max (ethanol) 317nm ±5nm
+24° ±1° 210°-222°C
Specific Rotation a 20 (c=8, HCl) 165°-168°C Melting Point +30° ±5°
D Single spot
Melting Point Optical Rotation a 25
D
TLC

Applications: Mannitol is suitable for use in cell culture systems requiring sugar Applications: Upsilon -L-Glutamyl-p-Nitroanilide, Hydrochloride is a water
additives. soluble form of GPNA suitable for use as substrate for Upsilon -glutamyl
Recommended Storage: RT transpeptidase.
Recommended Storage: 0° to 5°C

464

Cell and Tissue Culture Reagents | Cell Biology

Glutathione Reduced Isopropyl-b-D-thiogalactopyranoside

White Crystalline Powder Dioxane-free

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP2521-1 1021-4633
1g AmberGlass 1007-1213 BP2521-5 1 g AmberGlass 1035-6553 BP1755-1
5g AmberGlass 1056-2785 BP2521-10 10 g AmberGlass EINECS: 206-703-0 BP1755-10
10 g AmberGlass 1020-4873 BP2521-25
25 g AmberGlass 1048-2475 BP2521-50 C9H18O5S
50 g AmberGlass 1079-7725 BP2521-100 CAS: 367-93-1
100 g AmberGlass 1056-6394 MW: 238.31
<=1.0%
EINECS: 200-725-4 >=98.% Appearance White powder or crystals
<=10 ppm >99.0%
C10H17N3O6S >=98.0 Assay (TLC)
CAS: 70-18-8 <=0.01% -31.5°±3.0°
MW: 307.32 -16° ±5° Specific Rotation a 20 110° to 114°C
<=0.048 D
<=0.020% Melting Point Dioxane-free

Arsenic NMR Analysis
Assay
Heavy metals Applications: Because IPTG induces b-Galactosidase activity in many bacteria, it
Purity is used to maximize the expression of cloned genes under control of the lac
Residue after ignition operon.
Specific Rotation (at 20°C) Recommended Storage: 4°C
Sulfate
Trichloroethylene

Applications: Glutathione is a useful tripeptide involved in many aspects of
metabolism, including transport of Upsilon -glutamyl amino acids and reductive
cleavage of disulfide bonds.
Recommended Storage: 4°C

Isopropyl-b-D-thiogalactopyranoside

Dioxane-free

packaging Cat. No Mfr. No
1002-1793 BP1755-100
100 g AmberGlass

CAS: 367-93-1
EINECS: 206-703-0

Glycyl-L-Glutamic Acid Appearance White powder or crystals
>99.0%
White Fluffy Powder Assay (TLC)
-31.5°±3.0°
Specific Rotation a 20 110° to 114°C
D
packaging Cat. No Mfr. No Melting Point Dioxane-free

100 mg AmberGlass 1064-5025 BP2522-100 NMR Analysis
500 mg AmberGlass 1069-5195 BP2522-500
1 g AmberGlass 1058-7714 Applications: Because IPTG induces b-Galactosidase activity in many bacteria, it
BP2522-1 is used to maximize the expression of cloned genes under control of the lac
operon.
C7H12N2O5 EINECS: 231-019-4 Recommended Storage: 4°C
CAS: 7412-78-4
MW: 204.18

Applications: Glycyl-L-Glutamic Acid is used in biochemical research
applications.
Recommended Storage: 0°C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Isopropyl-b-D-thiogalactopyranoside

White Powder, Dioxane Crystallized

packaging Cat. No Mfr. No

1 g AmberGlass 1000-1273 BP1620-1
10 g AmberGlass 1071-5114 BP1620-10

Hematoxylin Trihydrate C9H18O5S EUH019, EUH066
CAS: 367-93-1 P280, P305+P351+P338,
Reddish-tan Powder MW: 238.3 P302+P350, P233
EINECS: 206-703-0
packaging Cat. No Mfr. No H351, H319, H335,
BP2523-5
5g AmberGlass 1001-2694 BP2523-25 Optical Absorbance of a 5% Aqueous Solution at 300nm <=0.13
25 g AmberGlass 1045-1905 BP2523-100 Optical Absorbance of a 5% Aqueous Solution at 400nm <=0.06
100 g AmberGlass 1007-2594 Solubility (5% in H2O) To pass test
Report Specific rotation -27.0° ±1.0°
C16H14O6 EINECS: 208-237-3 290-292nm TLC Single spot
CAS: 517-28-2
MW: 302.27

Loss on drying Applications: Because IPTG induces b-Galactosidase activity in many bacteria, it
UV/VIS lambda max (MeOH) is used to maximize the expression of cloned genes under the control of the lac
operon.
Applications: Hematoxylin Trihydrate is used mainly as a stain in microscopy. Recommended Storage: -20°C
Recommended Storage: RT

465

Cell Biology | Cell and Tissue Culture Reagents

Kinetin (6-Furfurylaminopurine) L-Arginine

Off-white to Tan Powder White Crystals or Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP942-1 BP370-100
1 g AmberGlass 1033-7904 100 g AmberGlass 1014-3483
265° ±3°C
C10H9N5O P261, P301+P312, Single spot C6H14N4O2 H319
CAS: 525-79-1 P302+P352, P280, 17.000-18.000 CAS: 74-79-3 P280, P305+P351+P338
MW: 215.21 P305+P351+P338 MW: 174.2
EINECS: 208-382-2 EINECS: 200-811-1
H315, H302, H335, H319
Ammonium (NH4) <=0.02%
Melting Point Arsenic <=1ppm
TLC 98.5-101.0%
UV Extinction in 0.1N NaOH (=272nm) Assay +26.9° to +27.9°
<=10ppm
Specific Rotation a 20 <=0.5%
D Chromatographically not detectable
Heavy Metals (Pb) <=0.10%
>=98.0% transmittance
Applications: Kinetin is a cytokine often used in plant cell culture research. Loss on Drying (at 105°C)
Recommended Storage: RT
Other Amino Acids

Residue on Ignition (sulfated)

State of Solution

Applications: This amino acid is suitable for use in tissue culture systems
requiring additives.
Recommended Storage: RT

L-Alanine L-Arginine Hydrochloride

White Crystals or Crystalline Powder White Crystals or Crystalline Powder

packaging Cat. No Mfr. No
1066-8393 BP369-100
100 g AmberGlass EINECS: 200-273-8

C3H7NO2 packaging Cat. No Mfr. No
CAS: 56-41-7 1006-1503 BP372-100
MW: 89.09 100 g AmberGlass EINECS: 214-275-1

Ammonium (NH4) <=0.02% C6H14N4O2.HCl
Arsenic <=1ppm CAS: 1119-34-2
98.5-101.0% MW: 210.67
Assay +14.3° to +15.2°
<=10ppm Ammonium (NH4) <=0.02%
Specific Rotation a 20 <=0.20% Arsenic <=1ppm
D Chromatographically not detectable 98.5-101%
Heavy Metals (Pb) <=0.10% 16.58-17.00%
>=98.0% transmittance Assay +22° to +23° (+26.7° to +27.7° calc. as free base)
Loss on Drying (at 105°C) <=10ppm
Chloride (Cl) <=0.20%
Other Amino Acids
Specific Rotation a 20 <1%
Residue on Ignition (sulfated) D <=0.10%
Heavy Metals (Pb) >=98.0% transmittance
State of Solution
Loss on Drying (at 105°C)

Applications: This amino acid is suitable for use in tissue culture systems Other Amino Acids
requiring additives.
Recommended Storage: RT Residue on Ignition (sulfated)

State of Solution

Applications: The hydrochloride salt of L-Arginine is suitable for use in tissue
culture systems requiring additives and has many of the same applications as
L-Arginine.
Recommended Storage: RT

L-Arginine, Free Base L-Ascorbic Acid

White Powder White Crystalline Powder

packaging Cat. No Mfr. No

100 g PolyBottle 1004-1693 BP2505-100 packaging Cat. No Mfr. No
500 g PolyBottle 1042-1725 BP2505-500 1006-1793 BP351-500
1 kg PolyBottle 1036-8364 500 g AmberGlass EINECS: 200-066-2
BP2505-1 >=99.0%
H319 C6H8O6 <=0.002%
C6H14N4O2 P280, P305+P351+P338 CAS: 50-81-7 <=0.001%
CAS: 74-79-3 MW: 176.13
MW: 174.2 <=0.1%
EINECS: 200-811-1 Assay +20.5° to +21.5°
Heavy Metals (Pb)
Assay >=99% Iron
FTIR Conforms to standard Residue after ignition
Moisture Specific rotation
Optical Rotation (c=1.6, 6N HCl) <=0.3%
+26.3° to +27.7°

Applications: L-Arginine is an essential amino acid used in biochemical research Applications: Ascorbic Acid is suitable for use in tissue culture systems requiring
applications. additives.
Recommended Storage: RT Not for human use.
Recommended Storage: RT

466

Cell and Tissue Culture Reagents | Cell Biology

L-Asparagine Monohydrate L-Cystine

White Crystals or Crystalline Powder White Crystals or Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1002-1553 BP373-100 BP377-100
100 g AmberGlass 100 g AmberGlass 1020-4683

C4H8N2O3.H2O C6H12N2O4S2 P261, P301+P312,
CAS: 5794-13-8 CAS: 56-89-3 P302+P352, P280,
MW: 150.14 MW: 240.3 P305+P351+P338
EINECS: 200-296-3
Ammonium (NH4) <=0.1% H315, H319, H302, H335
Arsenic <=1ppm
98.5-101.0% Ammonium (NH4) <=0.02%
Assay +33.5° to +36.5° Arsenic <=1ppm
<=10ppm 98.5-101.0%
Specific Rotation a 20 11.5-12.5% Assay -215° to -225°
D <=1.0% <=10ppm
Heavy Metals (Pb) <=0.10% Specific Rotation a 20 <=0.30%
>=98.0% transmittance D Chromatographically not detectable
Heavy Metals (Pb) <=0.10%
Loss on Drying (at 130°C) >=98.0% transmittance
Loss on drying
Other Amino Acids
Other Amino Acids
Residue on Ignition (sulfated)
Residue on Ignition (sulfated)
State of Solution
State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: This amino acid is suitable for use in tissue culture systems
requiring additives. requiring additives.
Recommended Storage: RT Recommended Storage: RT

L-Aspartic Acid L-Glutamic Acid

White Crystals or Crystalline Powder White Crystals or Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1079-6254 BP374-100 1062-9933 BP378-100
100 g AmberGlass EINECS: 200-291-6 EINECS: 200-293-7

C4H7NO4 100 g AmberGlass
CAS: 56-84-8
MW: 133.1 C5H9NO4
CAS: 56-86-0
Ammonium (NH4) <=0.02% MW: 147.13
Arsenic <=1ppm
98.5-100.5% Ammonium (NH4) <=0.02%
Assay +24.8° to +25.8° Arsenic <=1ppm
<=10ppm 99.0-100.5%
Specific Rotation a 20 <=0.20% Assay +31.5° to +32.5°
D Chromatographically not detectable <=10ppm
Heavy Metals (Pb) <=0.10% Specific Rotation a 20 <=0.1%
>=98.0% transmittance D Chromatographically not detectable
Heavy Metals (Pb) <=0.10%
Loss on drying >=98.0% transmittance

Other Amino Acids Loss on Drying (at 105°C)

Residue on Ignition (sulfated) Other Amino Acids

State of Solution Residue on Ignition (sulfated)

State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: This amino acid is suitable for use in tissue culture systems
requiring additives. requiring additives.
Recommended Storage: RT Recommended Storage: RT

L-Cysteine Hydrochloride Monohydrate L-Glutamine

White Crystals White Crystals or Crystalline Powder

packaging Cat. No Mfr. No
BP376-100
100 g AmberGlass 1006-1693 packaging Cat. No Mfr. No
1021-4683 BP379-100
C3H7NO2S.HCl.H2O H315, H319, H335 100 g AmberGlass EINECS: 200-292-1
CAS: 7048-04-6 P280, P305+P351+P338
MW: 175.64 C5H10N2O3
CAS: 56-85-9
Ammonium (NH4) <=0.02% MW: 146.15
Arsenic (as As2O3) <=1ppm
Assay 98.5-101% Ammonium (NH4) <=0.1%
19.89-20.29% Arsenic <=1ppm
+5.5° to +7.0° (+8.0° to +10.1° calc. as cysteine) 98.5-101.0%
Chloride (Cl) <=10ppm Assay +6.3° to +7.3°
8.5-12% <=10ppm
Specific Rotation a 20 (c=8, HCl) Chromatographically not detectable Specific Rotation a 20 <=0.20%
D <=0.10% D <=1.0%
Heavy Metals (Pb) >=98.0% transmittance Heavy Metals (Pb) <=0.10%
>=95.0% transmittance
Loss on drying Loss on drying

Other Amino Acids Other Amino Acids

Residue on Ignition (sulfated) Residue on Ignition (sulfated)

State of Solution State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: This amino acid is suitable for use in tissue culture systems
requiring additives. requiring additives.
Recommended Storage: RT Recommended Storage: RT

467

Cell Biology | Cell and Tissue Culture Reagents

L-Histidine L-Leucine

White Crystals or Crystalline Powder White Crystals or Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1025-4823 BP382-100 1063-7823 BP385-100
100 g AmberGlass EINECS: 200-745-3 100 g AmberGlass

C6H9N3O2 C6H13NO2
CAS: 71-00-1 CAS: 61-90-5
MW: 155.16 MW: 131.17

Ammonium (NH4) <=0.02% Ammonium (NH4) <=0.02%
Arsenic <=1ppm Arsenic <=1ppm
98.5-101.0% 98.5-101.0%
Assay +12.5° ±0.5° +14.9° to +16.1°
<=10ppm <=10ppm
Specific Rotation a 20 <=0.20% Assay <=0.2%
D Chromatographically not detectable Chromatographically not detectable
Heavy Metals (Pb) <=0.10% <=0.10%
>=98.0% transmittance Specific Rotation a 20 >=98.0% transmittance
D
Loss on drying Heavy Metals (Pb)

Other Amino Acids Loss on Drying (at 105°C)

Residue on Ignition (sulfated) Other Amino Acids

State of Solution Residue on Ignition (sulfated)

State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: This amino acid is suitable for use in tissue culture systems
requiring additives. requiring additives.
Recommended Storage: RT Recommended Storage: RT

L-Histidine Hydrochloride Monohydrate L-Lysine Hydrochloride

White Crystals or Crystalline Powder White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1008-1263 BP383-100 1043-8733 BP386-100
100 g AmberGlass EINECS: 211-519-9
100 g AmberGlass
C6H9N3O2.HCl.H2O
CAS: 5934-29-2 C6H14N2O2.HCl
MW: 209.64 CAS: 657-27-2
MW: 182.65
Ammonium (NH4) <=0.02%
Arsenic <=1ppm Ammonium (NH4) <=0.02%
98.5-101.0% Arsenic <=1ppm
Assay 16.66-17.08% 98.5-100.5%
+8.9° to +9.5° (+12.0° to +12.8° calc. as free base) Assay 19.12-19.51%
Chloride (Cl) <=10ppm +20.7° to +21.5° (+25.9° to 26.9° calc. as free base)
<=0.20% Chloride (Cl) <=10ppm
Specific Rotation a 20 Chromatographically not detectable <=0.40%
D <=0.10% Specific Rotation a 20 Chromatographically not detectable
Heavy Metals (Pb) >=98.0% transmittance D <=0.10%
Heavy Metals (Pb) >=98.0% transmittance
Loss on drying
Loss on Drying (at 105°C)
Other Amino Acids
Other Amino Acids
Residue on Ignition (sulfated)
Residue on Ignition (sulfated)
State of Solution
State of Solution

Applications: L-Histidine Hydrochloride is suitable for use in tissue culture Applications: This amino acid is suitable for use in tissue culture systems
systems or as an amino acid standard. requiring additives.
Recommended Storage: RT Recommended Storage: RT

L-Isoleucine Cat. No Mfr. No L-Methionine
1015-3293 BP384-100
White Crystals or Crystalline Powder White Crystals or Crystalline Powder

packaging packaging Cat. No Mfr. No
100 g AmberGlass 1070-6074 BP388-100
C6H13NO2 100 g AmberGlass EINECS: 200-562-9
CAS: 73-32-5
MW: 131.17 C5H11NO2S
CAS: 63-68-3
MW: 149.21

Ammonium (NH4) <=0.02% Ammonium (NH4) <=0.02%
Arsenic <=1ppm Arsenic <=1 ppm
98.5-101.0% 98.5-100.5%
Assay +39.5° to +41.5° Assay +23.0° to +24.5°
<=10ppm <=10 ppm
Specific Rotation a 20 <=0.20% Specific Rotation a 20 <=0.20%
D Chromatographically not detectable D Chromatographically not detectable
Heavy Metals (Pb) <=0.10% Heavy Metals (Pb) <=0.10%
>=98.0% transmittance >=98.0% transmittance
Loss on drying Loss on Drying (at 105°C)

Other Amino Acids Other Amino Acids

Residue on Ignition (sulfated) Residue on Ignition (sulfated)

State of Solution State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: This amino acid is suitable for use in tissue culture systems
requiring additives. requiring additives.
Recommended Storage: RT Recommended Storage: RT

468

Cell and Tissue Culture Reagents | Cell Biology

L-Ornithine Hydrochloride L-Serine

White Crystals or Crystalline Powder White Crystals or Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1038-6313 BP389-100 1016-2863 BP393-100
100 g AmberGlass EINECS: 221-678-6 100 g AmberGlass EINECS: 200-274-3

C5H12N2O2.HCl C3H7NO3
CAS: 3184-13-2 CAS: 56-45-1
MW: 168.62 MW: 105.09

Ammonium (NH4) <=0.02% Ammonium (NH4) <=0.02%
Arsenic <=1ppm Arsenic <=1ppm
98.5-101.0% 98.5-101.0%
Assay +23.0° to +25.0° (+29.3° to +31.9° calc. as free base) Assay +14.4° to +15.5°
<=10ppm <=10ppm
Specific Rotation a 20 <=0.20% Specific Rotation a 20 <=0.20%
D Chromatographically not detectable D Chromatographically not detectable
Heavy Metals (Pb) <=0.10% Heavy Metals (Pb) <=0.10%
>=98.0% transmittance >=98.0% transmittance
Loss on Drying (at 105°C) Loss on Drying (at 105°C)

Other Amino Acids Other Amino Acids

Residue on Ignition (sulfated) Residue on Ignition (sulfated)

State of Solution State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: This amino acid is suitable for use in tissue culture systems
requiring additives. requiring additives.
Recommended Storage: RT Recommended Storage: RT

L-Phenylalanine L-Threonine Cat. No Mfr. No
1050-2985 BP394-100
White Crystals or Crystalline Powder White Crystals or Crystalline Powder

packaging Cat. No Mfr. No packaging
1027-5203 BP391-100 100 g AmberGlass
100 g AmberGlass EINECS: 200-568-1 C4H9NO3
CAS: 72-19-5
C9H11NO2 MW: 119.12
CAS: 63-91-2
MW: 165.19

Ammonium (NH4) <=0.02% Ammonium (NH4) <=0.02%
Arsenic <=1ppm Arsenic <=1ppm
98.5-100.5% 98.5-100.5%
Assay -33.5° to -35.0° Assay -27.6° to -29.0°
<=10ppm <=10ppm
Specific Rotation a 20 <=0.20% Specific Rotation a 20 <=0.20%
D Chromatographically not detectable D Chromatographically not detectable
Heavy Metals (Pb) <=0.10% Heavy Metals (Pb) <=0.10%
>=98.0% transmittance >=98.0% transmittance
Loss on Drying (at 105°C) Loss on Drying (at 105°C)

Other Amino Acids Other Amino Acids

Residue on Ignition (sulfated) Residue on Ignition (sulfated)

State of Solution State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: This amino acid is suitable for use in tissue culture systems
requiring additives. requiring additives.
Recommended Storage: RT Recommended Storage: RT

L-Proline L-Tryptophan Cat. No Mfr. No
1017-2863 BP395-100
White Crystals or Crystalline Powder White Crystals or Crystalline Powder

packaging Cat. No Mfr. No packaging
1018-3483 BP392-100 100 g AmberGlass
100 g AmberGlass EINECS: 205-702-2 C11H12N2O2
CAS: 73-22-3
C5H9NO2 MW: 204.23
CAS: 147-85-3
MW: 115.13

Ammonium (NH4) <=0.02% Ammonium (NH4) <=0.02%
Arsenic <=1ppm Arsenic <=1ppm
98.5-101.0% 98.5-100.5%
Assay -84.5° to -86.0° Assay -30° to -33°
<=10ppm <=10ppm
Specific Rotation a 20 <=0.30% Specific Rotation a 20 <=0.20%
D Chromatographically not detectable D Chromatographically not detectable
Heavy Metals (Pb) <=0.10% Heavy Metals (Pb) <=0.10%
>=98.0% transmittance >=95.0% transmittance
Loss on Drying (at 105°C) Loss on Drying (at 105°C)

Other Amino Acids Other Amino Acids

Residue on Ignition (sulfated) Residue on Ignition (sulfated)

State of Solution State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: This amino acid is suitable for use in tissue culture systems
requiring additives. requiring additives.
Recommended Storage: RT Recommended Storage: RT

469

Cell Biology | Cell and Tissue Culture Reagents

L-Tyrosine Methotrexate

White Crystals or Crystalline Powder Yellow Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP396-100 10 mg AmberGlass BP2665-10
100 g AmberGlass 1051-2985 100 mg AmberGlass 1070-5304 BP2665-100
C20H22N8O5.2H2O 1020-4923
C9H11NO3 P261, P302+P352, P280, CAS: 59-05-2 Pass test
CAS: 60-18-4 P305+P351+P338 MW: 490.47 H315, H319, H335 <12%
MW: 181.19 H340, H301, H360FD, P281, P305+P351+P338,
H335, H319, H315 P308+P313 Pass test
Chromatographic Purity >98%
Ammonium (NH4) <=0.02% Moisture <0.1%
Arsenic <=1ppm Organic Volatile Impurities
98.5-100.5% Purity +19° to +24°
Assay -11.3° to -12.1° Residue after ignition
<=10ppm Specific rotation
Specific Rotation a 20 <=0.20%
D Chromatographically not detectable
Heavy Metals (Pb) <=0.10%
>=95.0% transmittance
Loss on drying

Other Amino Acids

Residue on Ignition (sulfated)

State of Solution

Applications: This amino acid is suitable for use in tissue culture systems Applications: Methotrexate is a folic acid antagonist.
requiring additives. Recommended Storage: 0°C
Recommended Storage: RT UN 2811; DOT Class 6.1:Poison

L-Valine Cat. No Mfr. No Methyl a-D-Mannopyranoside Cat. No Mfr. No
1047-7773 BP397-100
White Crystals or Crystalline Powder White Crystalline Powder 1059-6184 BP2530-10
1028-6094 BP2530-25
packaging packaging 1037-7834 BP2530-100
100 g AmberGlass 10 g AmberGlass 1016-4614 BP2530-500
C5H11NO2 25 g AmberGlass
CAS: 72-18-4 100 g AmberGlass
MW: 117.15 500 g AmberGlass
C7H14O6
Ammonium (NH4) <=0.02% CAS: 617-04-9
Arsenic <=1ppm MW: 194.18
98.5-100.5%
Assay +27.6° to +29.0° Assay >=99%
<=10ppm Conforms to standard
Specific Rotation a 20 <=0.20% FTIR
D Chromatographically not detectable <0.5%
Heavy Metals (Pb) <=0.10% Loss on drying 187-197°C
>=98.0% transmittance +76° to +85°
Loss on Drying (at 105°C) Melting Point

Other Amino Acids Optical Rotation a 25
D

Residue on Ignition (sulfated)

State of Solution Applications: Methyl a-D-Mannopyranoside is used in biochemical research
applications.
Applications: This amino acid is suitable for use in tissue culture systems Recommended Storage: RT
requiring additives. Not on TSCA inventory: for R and D use only; not for manufacturing or
Recommended Storage: RT commercial purposes.

Nitro Blue Tetrazolium

Lymphocyte Separation Medium packaging Cat. No Mfr. No
BP108-1
packaging Cat. No Mfr. No 1 g AmberGlass 1067-9933
500 mÒ PolyBottles 1013-3483 BP2663-500
C40H30Cl2N10O6 H319, H335, H315, H302
CAS: 298-83-9 P312, P270, P264, P261,
MW: 817.65 P280, P305+P351+P338
EINECS: 206-067-4
Applications: LSM is formulated for isolation of mononuclear cells from >=650 g-1cm-1 min
defribinated or heparinized whole human blood. E1%1cm 260nm±2nm
One-step centrifugation permits separation of mononuclear lymphocytes from Lambda Max. To pass test
erythrocytes, polynuclear lymphocytes and most platelets. Solubility
LSM is a sterile-filtered solution of a sucrose polymer and diatrizoate salts at a
specific gravity of 1.077-1.080 g/mÒ at 20°C. Applications: Used in conjunction with BCIP as a substrate for acid and alkaline
Recommended Storage: 0° to 5°C phosphatases.
Recommended storage: 4 C

470

Cell and Tissue Culture Reagents | Cell Biology

Nitrilotriacetic Acid Certified ACS Phosphate Buffered Saline

White Powder 1X Solution

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
100 g PolyBottle
500 g PolyBottle 1031-6843 BP2670-100 4 Ò PolyPac* 1017-3433 BP2438-4
1 kg PolyBottle 1074-4534 BP2670-500 20 Ò PolyPac* 1009-1403 BP2438-20
C6H9NO6 1055-3145
CAS: 139-13-9 BP2670-1
MW: 191.14 P281, P301+P312,
EINECS: 205-355-7 P302+P352, P280, Chloride Concentration of a 1X Solution 0.140 ±0.004 moles/Ò
H319, H302, H315, H351 P305+P351+P338 Conductivity of a 1X Solution 14.000 to 17.800µmhos/cm
DNase
Purity >=98% pH of 1X solution (at 25°C) Not detected
Protease 7.3-7.5
RNase
Not detected
Not detected

Applications: Nitrilotriacetic Acid is a chelating and sequestering agent. A Applications: A standard phosphate buffer used in many biomolecular
builder in synthetic detergents. procedures.
Recommended Storage: RT Components:0.137M Sodium Chloride, 0.0027M Potassium Chloride, and
0.0119M Phosphates.
[7647-14-5 (Sodium Chloride)] ; [7447-40-7 (Potassium Chloride)] ; [7558-79-4
(Sodium Phosphate Dibasic)] ; [7778-77-0 (Potassium Phosphate Monobasic)]
Recommended Storage: RT
Filtered through a 0.2-micron filter.

o-Phenylenediamine

Tan to Brown Solid

packaging Cat. No Mfr. No

50 g AmberGlass 1042-2305 BP2537-50 Phorbol 12-Myristate 13-Acetate
250 g AmberGlass 1071-8705 BP2537-250
1 kg AmberGlass 1042-2495 Clear or Whitish Film
BP2537-1
EINECS: 202-430-6
C6H8N2 packaging Cat. No Mfr. No
CAS: 95-54-5
MW: 108.14 1 mg GlassAmpule 1006-1403 BP685-1
5 mg GlassAmpule 1048-8343 BP685-5
FTIR Conforms to standard 10 mg GlassAmpule 1036-6693 BP685-10
Melting Point Report
C36H56O8 H315, H312
CAS: 16561-29-8 P302+P352, P280
MW: 616.84
Recommended Storage: RT
UN 1673; DOT Class 6.1:Poison Assay (HPLC) >=99.0%
Free Base
NMR Identical to standard reference

Solubility (in DMSO, Methanol, Ethanol, Acetone, Ether, and DMF) To pass test

Applications: PMA is an activator of Protein Kinase C; it is a skin irritant and
mouse skin tumor promoter.
Film adheres to inside of vial.
Recommended Storage: -20°C
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Phosphate Buffered Saline Cat. No Mfr. No Pleiotrophin

10X Solution 1046-8543 BP399-500 Human, Recombinant
1020-4733 BP399-1
packaging 1021-4733 BP399-4
500 mÒ PolyBottle 1064-9743
1 Ò PolyBottle BP399-20
4 Ò PolyPac*
20 Ò PolyPac* 0.140 ±0.004 moles/Ò packaging Cat. No Mfr. No
14.000 to 17.800µmhos 50 µg PolyMicroTube 1024-6724 BP2536-50
Chloride Concentration of a 1X Solution
Conductivity of a 1X Solution Not detected Assay >=97%
DNase 6.7-6.9 description White Lyophilized Powder
pH of 10X solution (at 25°C) 7.3-7.5
pH of 1X solution (at 25°C)
Protease Not detected
RNase Not detected

Applications: A concentrated, standard phosphate buffer solution. Applications: Pleiotrophin is a biochemical that enhances neurite outgrowth of
Components: 1.37M Sodium Chloride, 0.027M Potassium Chloride, and cerebral cortical neurons.
0.119M Phosphate Buffer [7647-14-5 (Sodium Chloride)] ; [7447-40-7 Sf 21 Expressed.
(Potassium Chloride)] ; [7558-79-4 (Sodium Phosphate Dibasic)] ; [7778-77-0 Recommended Storage: -20°C
(Potassium Phosphate Monobasic)] Not on TSCA inventory: for R and D use only; not for manufacturing or
Recommended Storage: RT commercial purposes.

471

Cell Biology | Cell and Tissue Culture Reagents

Polyethylene Glycol 8000 Cat. No Mfr. No Sodium Oxalate Cat. No Mfr. No
1058-3505 BP353-500
packaging 1022-4963 BP233-100 White Crystals or Powder
100 g AmberGlass 1040-7773 BP233-1
1 kg PolyBottle packaging
H(OCH2CH2)nOH 500 g PolyBottle
CAS: 25322-68-3 C2Na2O4
MW: 7000-8000 CAS: 62-76-0
MW: 134

description White powder Ammonium (NH4) <=0.002%
Identification Pass test Assay >=99.0%
Chloride (Cl)
Applications: PEG 8000 is suitable as a medium for the fusion of mammalian Heavy Metals (Pb) <=0.002%
cells. It is also used to precipitate bacteriophage from lysed cell supernatants. Insoluble matter <=0.002%
Recommended Storage: RT Iron <=0.005%
Loss on Drying (at 105°C) <=0.001%
Neutrality
Potassium <=0.05%
Substances Darkened by Hot H2SO4 To pass test
Sulfate (SO4)
<=0.005%
To pass test

<=0.002%

Applications: This sodium salt is used in buffers for molecular biology and cell
culture applications.
Recommended Storage: RT
UN 2811; DOT Class 6.1:Poison

Pyridoxine Hydrochloride

White Powder

packaging Cat. No Mfr. No Sodium Pyruvate

10 g AmberGlass 1075-8325 BP2677-10 White Powder
50 g AmberGlass 1005-3044 BP2677-50
100 g AmberGlass 1025-6204 BP2677-100 packaging Cat. No Mfr. No
BP356-100
C8H11NO3.HCl P261, P302+P352, P280, 100 g AmberGlass 1002-1513
CAS: 58-56-0 P305+P351+P338 >=99%
MW: 205.64 C3H3NaO3 H319, H315 <=1.0%
H335, H315, H319 CAS: 113-24-6 P302+P352, P280, Clear, haze-free
MW: 110.04 P305+P351+P338
EINECS: 204-024-4
Chloride Content 16.9-17.6 on dried basis
FTIR Conforms to standard Assay (by titration)
Heavy Metals (Pb) <=0.003% Free Acid (as Pyruvic Acid)
Loss on drying <=0.5% Solubility (6g/100mÒ H2O)
Melting Point 202°-214°C
pH (10% aqueous) 2.0-4.0 Applications: This sodium salt is used in buffers for molecular biology and cell
Purity >=98% culture applications.
Residue on Ignition (sulfated) <=0.1% Recommended Storage: RT

Applications: Pyridoxine HCl is used as a vitamin (enzyme cofactor).
Recommended Storage: RT, protect from light.

Sodium Sulfate Anhydrous Cat. No Mfr. No
1028-5013 BP354-500
White Granules

packaging
500 g AmberGlass
Na2O4S
CAS: 7757-82-6
MW: 142.04

Riboflavin Electrophoresis Assay >=99.0%
Calcium (Ca) <=0.01%
Fine, Orange-yellow Crystals Mfr. No Chloride (Cl) <=0.001%
BP167-50 Heavy Metals (Pb) <=5ppm
packaging Cat. No Insoluble matter <=0.01%
50 g AmberGlass 1079-6644 >=95% Iron <=0.001%
EINECS: 201-507-1 To pass test Loss on ignition
C17H20N4O6 Magnesium (Mg) <=0.5%
CAS: 83-88-5 Nitrogen Compounds (as N) <=0.005%
MW: 376.36 pH of 5% Solution (at 25°C)
Phosphate (PO4) <=5ppm
Assay (by UV-VIS) Potassium 5.2-9.2
Electrophoresis
<=0.001%
<=0.01%

Applications: Riboflavin is a photoinitiator of acrylamide/bis-acrylamide Applications: This sodium salt is used in buffers for molecular biology and cell
polymerization. culture applications.
Not for human use. Recommended Storage: RT
Recommended Storage: RT

472

Cell and Tissue Culture Reagents | Cell Biology

Sodium Sulfite Anhydrous Thiamine Hydrochloride

White Crystals or Crystalline Powder White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
500 g AmberGlass 1008-1313 BP355-500 BP892-100
Na2O3S 100 g AmberGlass 1011-3533
CAS: 7757-83-7 >=98.0% >=98%
MW: 126.04 <=0.02% C12H17ClN4OS.HCl H335, H319, H315 None detected
To pass test CAS: 67-03-8 P261, P302+P352, P280,
<=0.001% MW: 337.26 P305+P351+P338 <=0.2%
<=0.005% EINECS: 200-641-8 <=6.0%
Assay <=0.001%
Chloride (Cl) <=5ppm Assay
Free Acid <=0.03mEq/g Nitrate
Heavy Metals (Pb) Residue after evaporation
Insoluble matter Water
Iron
Phosphate (PO4) Applications: This vitamin is suitable for use in systems requiring additives.
Titratable Free Base Not for human use.
Recommended Storage: RT

Applications: This sodium salt is used in buffers for molecular biology and cell
culture applications.
Recommended Storage: RT

Sodium Tartrate Dihydrate Thimerosal

Colorless Crystals White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
500 g AmberGlass 1073-5114 BP352-500 10 g AmberGlass BP2542-10
C4H4Na2O6.2H2O 25 g AmberGlass 1035-6793 BP2542-25
CAS: 6106-24-7 <=0.003% 100 g AmberGlass 1023-4823 BP2542-100
MW: 230.08 99.0-101.0% 500 g AmberGlass 1065-7155 BP2542-500
C9H9HgNaO2S 1050-6204
Ammonium (NH4) <=0.01% CAS: 54-64-8 >=97%
Assay <=0.005% MW: 404.8 H310, H330, H373, H410, H300 <=0.5%
Calcium (Ca) <=0.001% EINECS: 200-210-4 P260, P280, P301+P310, 225°-236°C
Chloride (Cl) <=0.005% P302+P350, P304+P340, 6.0-7.4
Heavy Metals (Pb) <=0.001% Assay (anhydrous) P273
Insoluble matter 15.61-15.71% Loss on drying
Iron 7.0 to 9.0 Melting Point
Loss on Drying (at 150°C) pH of 1% Aqueous Solution
pH of 5% Solution (at 25°C) <=5ppm
Phosphate (PO4) <=0.005%
Sulfate (SO4)

Applications: This sodium salt is used in buffers for molecular biology and cell Recommended Storage: RT, protect from light, desiccate.
culture applications.
Recommended Storage: RT

Succinic Acid Cat. No Mfr. No Transferrin From Guinea Pig Cat. No Mfr. No
BP336-500
White Crystals 1076-6254 Golden-Tan Frozen Liquid 1008-2994 BP2544-1
<=0.0003% 1034-7944 BP2544-5
packaging H335, H319, H315 <=0.025% packaging 1041-1545 BP2544-10
500 g AmberGlass P261, P302+P352, P280, >=99.5% 1 mg AmberGlass
P305+P351+P338 <=0.001% 5 mg AmberGlass
C4H6O4 10 mg AmberGlass
CAS: 110-15-6 185°-190°C
MW: 118.09 Assay >=98%
EINECS: 203-740-4 Sterility To pass test

Arsenic Applications: Transferrin is an iron binding protein that displays bacteriostatic
Ash and fungistatic characteristics.
Assay Purified by affinity chromatography; sterile filtered; concentrated.
Heavy Metals (Pb) Recommended Storage: -20°C
Melting Range Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.
Applications: Succinic Acid is used in the preparation of cell culture and tissue
culture media.
Recommended Storage: RT

473

Cell Biology | Cell and Tissue Culture Reagents

Vimentin Cat. No Mfr. No Ethylene Glycol Cat. No Mfr. No
BP230-1
From Bovine Lens 1009-2994 BP2545-100 packaging 1001-1073 BP230-4
1017-4484 BP2545-250 1 Ò AmberGlass,EcoSafPak* 1053-2595
packaging 4 Ò AmberGlass,EcoSafPak* >=99%
100 µg PolyMicroTube H302 196°-199°C
250 µg PolyMicroTube C2H6O2 P280, P301+P310
CAS: 156289-80-4 CAS: 107-21-1 <=10
MW: 57 MW: 62.06 <=5ppm
EINECS: 203-473-3 0.002mEq/g
Recommended Storage: -20°C <=0.5%
Not on TSCA inventory: for R and D use only; not for manufacturing or Assay
commercial purposes. Boiling Range
Color (APHA)
Iron
Titratable Acid
Water

Applications: Due to its property as an antifreeze, Ethylene Glycol may be used
for the storage of enzymes at low temperatures.
Recommended Storage: RT
EcoSafPak* is an environmentally friendly packaging system made of 100%
recyclable material by an SFI certified supplier.

5-Bromo-4-chloro-3-indolyl- b-D-galactopyranoside

packaging Cat. No Mfr. No Acridine Orange Hemizinc Salt
100 mg AmberGlass
1 g AmberGlass 1023-4923 BP1615-100
C14H15BrClNO6 1011-3253 BP1615-1
CAS: 7240-90-6
MW: 408.63 Conforms to standard packaging Cat. No Mfr. No
>=4000Ò g-1cm-1 BP116-10
IR Clear and colorless 10 g AmberGlass 1066-7433
Molar Extinction (292±2nm) -60° ±4° >=1100Ò g-1cm-1
Solubility (5% in DMF) Single spot C17H19N3.HCl.0.5ZnCl2 H341, H302, H312, H332 490nm ±2nm
Specific Rotation (c=0.1, 50% DMF) CAS: 10127-02-3 P280 <=5%
TLC MW: 369.94 To pass test
EINECS: 233-353-6

Applications: X-Gal is a chromogenic substrate for the enzyme b-Galactosidase E1%1cm
used in the detection of recombinant bacteriophage. It is also used for Lambda Max.
immunoblotting and immunocytochemical assays. Loss on Drying (at 105°C)
Recommended Storage: -20°C Solubility
Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes. Recommended storage: RT
C.I. 46005

Toluidine Blue O Eosin Y Cat. No Mfr. No
BP2419-25
packaging Cat. No Mfr. No Disodium Salt 1003-1503 BP2419-100
1057-3355 BP107-10 1047-9814
10 g AmberGlass packaging >=88%
H302 >=700Ò g-1cm-1 25 g AmberGlass H319 To pass test
C15H16ClN3S P301+P312 620-638nm 100 g AmberGlass P280, P305+P351+P338
CAS: 92-31-9 <=10% C20H6Br4Na2O5
MW: 305.82 To pass test CAS: 17372-87-1
MW: 691.85
E1%1cm EINECS: 241-409-6
Lambda Absorption Max.
Loss on Drying (at 105°C) Assay
Solubility Certification as Biological Stain

Applications: Nuclear stain that may be used as an alternative to Methylene Blue Applications: Eosin Y is used in microbiological differential media or as a
Recommended storage: RT biological stain.
C.I. 52040 Recommended Storage: RT
C.I. 45380

474

Cytology/Histology | Cell Biology

Fast Green FCF Cat. No Mfr. No Assay 49.0-52.0%
BP123-10 Clarity of Solution To pass test
packaging 1035-8364 Color (APHA)
10 g AmberGlass pH (at 25°C) <=125
C37H34N2Na2O10S3 H341 Specific Gravity (at 20°C) 3.7-4.5
CAS: 2353-45-9 P201, P202, P281, 1.125-1.135
MW: 808.84 P308+P313
EINECS: 219-091-5 Recommended Storage: 4°C
Assay >=90.0% UN 2927; DOT Class 6.1:Poison
Lambda Max. 622nm ±2nm EcoSafPak* is an environmentally friendly packaging system made of 100%
recyclable material by an SFI certified supplier.
Recommended storage: RT
C.I. 42053

Giemsa Stain Hematoxylin

Crystalline Crystalline

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
5 g AmberGlass 1000-2764 BP2422-5 25 g AmberGlass 1005-2574 BP2424-25
10 g AmberGlass 1027-6014 BP2422-10 100 g AmberGlass 1055-4874 BP2424-100
C14H14CIN3S EINECS: 257-438-2 C16H14O6 EINECS: 208-237-3
CAS: 51811-82-6 To pass test CAS: 517-28-2 To pass test
MW: 291.80 MW: 302.27

Certification as Biological Stain Certification as Biological Stain

Applications: Giemsa is a biological stain used for thin blood films to Applications: Hematoxylin is used as a stain in microscopy.
differentiate leukocytes, for staining malarial parasites in thin and thick blood Recommended Storage: RT
films, and for staining bone marrow to show cell morphology. C.I. 75290
Recommended Storage: RT

Glutaraldehyde Solution

25%

packaging Cat. No Mfr. No Methylene Blue Cat. No Mfr. No
1030-7033 BP117-100
1 Ò AmberGlass,EcoSafPak* 1041-8543 BP2548-1 packaging
4 Ò AmberGlass,EcoSafPak* 1054-5444 BP2548-4 100 g AmberGlass >=2000g-1cm-1
C16H18ClN3S 662nm±2nm
C5H8O2 H334, H400 CAS: 61-73-4 H302 8-18%
CAS: 111-30-8 P301+P330+P331, MW: 319.85 P301+P312 To pass test
MW: 100.12 P305+P351+P338, P310,
EINECS: 203-856-5 P280, P260, E1%1cm Mfr. No
H302, H331, H317, H314, P273 Lambda Max. BP9742-10X5
Loss on Drying (at 105°C)
Solubility Clear solution
To pass test
Recommended storage: RT To pass test
C.I. 52015

Assay 24.0-26.5%
Color (APHA) <=20

Recommended Storage: RT 2M Calcium Chloride Solution
UN 2810; DOT Class 6.1:Poison
EcoSafPak* is an environmentally friendly packaging system made of 100% Microbial Cell Culture
recyclable material by an SFI certified supplier.

Glutaraldehyde Solution packaging Cat. No
5x10mÒ Poly Bottle
50% 1131-5942
CaCl2
packaging Cat. No Mfr. No CAS: 10035-04-08 (Calcium MW: 110.99
BP2547-1 Chloride Dihydrate), H319
1 Ò AmberGlass,EcoSafPak* 1062-7633 7732-18-5 (Water) P280+P305+P351+P338

C5H8O2 H301, H331, H400 Appearance
CAS: 111-30-8 P280, P305+P351+P338, Cell culture tested-MTT
MW: 100.12 P270, P260, P273, Sterility
EINECS: 203-856-5 P308+P313
H317, H335, H314, H334,
Applications: Preparation of competent E. coli strains
Components: Calcium Chloride: 294g/Ò

Recommended storage: RT

475

Cell Biology | Cytology/Histology

2M Magnesium Chloride Solution 2 XYT Broth Capsules

Microbial Cell Culture packaging Cat. No Mfr. No
BP9736-500
packaging Cat. No Mfr. No 32x15.5 g Poly Bottle 1138-6002
5x10mÒ Poly Bottle BP9741-10X5
1135-5982 CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast
MgCL2 Extract: 8013-01-2]
CAS: 7791-18-6 MW: 95.21
(Magnesium Chloride H319
Hexahydrate), 7732-18-5 (Water) P280+P305+P351+P338

Appearance Clear solution Appearance Capsules
Cell culture tested-MTT To pass test Color (prepared media) Light to medium amber
Sterility To pass test E.coli test
To pass test

Applications: Preparation of competent E. coli strains Applications: Standard bacteriological media for the propagation and
Components: Magnesium Chloride: 406.6g/Ò maintenance of E. coli strains in molecular biology procedures; dust-free
granules allow for easy weighing.
Recommended storage: RT Description: Contains 32 x 15.5g capsules; Use two capsules to make 1Ò broth
Components: (per liter) Peptone: 16g; Yeast Extract: 10g; Sodium Chloride: 5g
Recommended storage: RT

2xYT Agar Molecular Genetics Cat. No Mfr. No Agar Cat. No Mfr. No
BP2641-100
Powder 1072-4534 BP2466-100 (80-100 Mesh) 1074-7024 BP2641-500
1004-1793 BP2466-500 1060-9163
packaging 1057-7524 packaging 1034-6693 BP2641-1
100 g PolyBottle BP2466-2
500 g PolyBottle 100 g PolyBottle <=0.5%
2 kg PolyBottle 500 g PolyBottle <=3ppm
CAS: 9002-18-0 1 kg PolyBottle <=1.0%
<=1.0%
Growth promotion ability E. coli Found CAS: 9002-18-0 To pass test
Growth promotion ability S. aureus Found To pass test
Acid Insoluble Ash <=40ppm
Applications: 2xYT Agar is used for growth of hosts for replication of M13 Arsenic To pass test
vectors and plating. Foreign Insoluble Matter To pass test
Components in g/Ò:Tryptone: 16g; Yeast Extract: 10g; NaCl: Foreign Organic Matter <=10ppm
Foreign Starch Negative
5g; Agar:15g Gelatin To pass test
Recommended Storage: RT Heavy Metals (Pb) <=6.5%
Identity Test A
Identity Test B <=20%
Lead To pass test
Microbial Limits (Salmonella)
Organic Volatile Impurities
Total Ash (Dry Weight Basis)
Water
Water Absorption

2X YT Broth Molecular Genetics Cat. No Mfr. No Agar Molecular Genetics Cat. No Mfr. No

Powder 1034-6793 BP2467-100 Granulated 1057-2775 BP1423-500
1061-7633 BP2467-500 1015-3193 BP1423-2
packaging 1001-1223 packaging
100 g PolyBottle 1012-3103 BP2467-2 500 g PolyBottle
500 g PolyBottle BP2467-10 2 kg PolyPail
2 kg PolyBottle CAS: 9002-18-0
10 kg PolyPail

Growth promotion ability E. coli Found Gelling Point 32°-39°C
Growth promotion ability S. aureus Found Growth promotion ability E. coli Found
Growth promotion ability S. aureus Found
Melting Point
83°-89°C

Applications: 2X YT Broth is used for growth of hosts for replication of M13 Applications: Agar, Granulated, is used as a solidifying agent in preparing
vectors. microbiological culture media.
Components in g/Ò:Tryptone: 16g; Yeast Extract: 10g; NaCl: 5g Recommended Storage: RT
Recommended Storage: RT

476

Microbiological Media | Cell Biology

LB Broth, Lennox Large Granules LB Broth, Lennox Molecular Genetics

packaging Cat. No Mfr. No Powder
BP9722-2
2 kg Poly Pail 1131-5992 BP9722-500 packaging Cat. No Mfr. No

500 g Poly Bottle 1130-5992 500 g PolyBottle 1062-8973 BP1427-500
2 kg PolyPail 1028-5103 BP1427-2
CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast
Extract: 8013-01-2]

Color (APHA) Light beige Growth promotion ability E. coli Found
E.coli test To pass test Growth promotion ability S. aureus Found
particle size 1 to 2 mm
Applications: LB (Luria-Bertani) Broth, Lennox, is used for the culturing of E. coli
Applications: Standard bacteriological media for the propagation and in molecular biology procedures.
maintenance of E. coli strains in molecular biology procedures; dust-free Components: (per liter) Tryptone 10g; Yeast Extract 5g; Sodium Chloride 5g
granules allow for easy weighing. pH:7.0±0.2 at 25°C
Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 5g Recommended Storage: RT
Recommended storage: RT

LB Broth, Lennox Pre-Buffered Capsules

packaging Cat. No Mfr. No LB Broth, Miller Molecular Genetics
BP9733-500
500 x 1 g Capsules 1135-6002 Granular

CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast packaging Cat. No Mfr. No
Extract: 8013-01-2; Tris/Tris HCl: 77-86-1; 1185-53-1]
H315, H319 500 g PolyBottle 1011-3293 BP1426-500
P280+P302+P352, P305+P351+P338 2 kg PolyPail 1063-8013 BP1426-2

Appearance Capsules Growth promotion ability E. coli Found
Color (prepared media) Yellow to gold Growth promotion ability S. aureus Found
E.coli test
To pass test Applications: LB (Luria-Bertani) Broth, Miller, is used for the culturing of E. coli
in molecular biology procedures.
Applications: Standard bacteriological media for the propagation and Components: (per liter) Tryptone 10g; Yeast Extract 5g; Sodium Chloride 10g
maintenance of E. coli strains in molecular biology procedures. pH:7.0±0.2 at 25°C
Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 5g; Recommended Storage: RT
Tris/Tris-HCl: 1.5g
Recommended storage: RT

LB Broth, Lennox Capsules

packaging Cat. No Mfr. No LB Agar, Miller Large Granules
BP9730-500
25x20 g Capsules 1132-6002 packaging Cat. No Mfr. No
BP9724-2
CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast 2 kg Poly Pail 1288-7172 BP9724-500
Extract: 8013-01-2; Tris/Tris HCl: 77-86-1; 1185-53-1]
H315, H319 500 g Poly Bottle 1137-5992
P280+P302+P352, P305+P351+P338
CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast
Extract: 8013-01-2; Agar:
9002-18-0]

Appearance Capsules Color (APHA) Light beige
Color (prepared media) Yellow to gold E.coli test To pass test
E.coli test particle size 1 to 2 mm
To pass test

Applications: Standard bacteriological media for the propagation and Applications: Standard bacteriological media for the propagation and
maintenance of E. coli strains in molecular biology procedures. maintenance of E. coli strains in molecular biology procedures; dust-free
Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 5g; granules allow for easy weighing.
Tris/Tris-HCl: 1.5g Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 10g;
Recommended storage: RT Agar: 12g
Recommended storage: RT

477

Cell Biology | Cytology/Histology

LB Agar, Miller Pre-Buffered Capsules LB Broth, Miller Pre-Buffered Capsules

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP9735-500 BP9732-500
500x1 g Capsules 1137-6002 500x1 g Capsules 1134-6002

CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast
Extract: 8013-01-2; Agar: 9002-18-0; Tris/Tris HCl: 77-86-1; Extract: 8013-01-2; Tris/Tris HCl: 77-86-1; 1185-53-1]
1185-53-1] H315, H319
P280+P302+P352, P305+P351+P338

Appearance Capsules
Color (prepared media) Yellow to gold
E.coli test
To pass test

Applications: Standard bacteriological media for the propagation and Appearance Capsules
maintenance of E. coli strains in molecular biology procedures. Color (prepared media) Yellow to gold
Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 10g; E.coli test
Agar: 15g; Tris/Tris-HCl: 1.5g To pass test
Recommended storage: RT
Applications: Standard bacteriological media for the propagation and
maintenance of E. coli strains in molecular biology procedures.
Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 10g;
Tris/Tris-HCl: 1.5g
Recommended storage: RT

LB Agar, Miller Pre-Buffered Capsules LB Broth, Miller Pre-Buffered Capsules

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP9734-500 BP9731-500
25x20 g Capsules 1136-6002 25x20 g Capsules 1133-6002

CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast
Extract: 8013-01-2; Agar: 9002-18-0; Tris/Tris HCl: 77-86-1; Extract: 8013-01-2; Tris/Tris HCl: 77-86-1; 1185-53-1]
1185-53-1] H315, H319
P280+P302+P352, P305+P351+P338

Appearance Capsules Appearance Capsules
Color (prepared media) Yellow to gold Color (prepared media) Yellow to gold
E.coli test E.coli test
To pass test To pass test

Applications: Standard bacteriological media for the propagation and Applications: Standard bacteriological media for the propagation and
maintenance of E. coli strains in molecular biology procedures. maintenance of E. coli strains in molecular biology procedures.
Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 10g; Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 10g;
Agar: 15g; Tris/Tris-HCl: 1.5g Tris/Tris-HCl: 1.5g
Recommended storage: RT Recommended storage: RT

LB Broth, Miller Large Granules NZCYM Broth Molecular Genetics

Mfr. No Powder
BP9723-2
packaging Cat. No BP9723-500 packaging Cat. No Mfr. No

2 kg Poly Pail 1132-5992 100 g PolyBottle 1019-4534 BP2464-100
500 g PolyBottle 1069-9733 BP2464-500
500 g Poly Bottle 1134-5992 2 kg PolyBottle 1056-5634
10 kg PolyPail 1012-4924 BP2464-2
CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast BP2464-10
Extract: 8013-01-2]

Color (APHA) Light beige Found
E.coli test To pass test Growth promotion ability E. coli Found
particle size 1 to 2 mm Growth promotion ability S. aureus

Applications: Standard bacteriological media for the propagation and Applications: NZCYM Broth is used for the maintenance and propagation of
maintenance of E. coli strains in molecular biology procedures; dust-free bacteriophage lambda.
granules allow for easy weighing. Components: (per liter) Tryptone 10g; Yeast Extract 5g; Casamino Acids 1g;
Components: (per liter) Peptone: 10g; Yeast Extract: 5g; Sodium Chloride: 10g NaCl 5g; MgSO4 1g
Recommended storage: RT Recommended Storage: RT

478

Microbiological Media | Cell Biology

NZY Broth Molecular Genetics SOB Broth Capsules

Powder packaging Cat. No Mfr. No
BP9737-500
packaging Cat. No Mfr. No 36x14 g Capsules 1139-6002
100 g PolyBottle
500 g PolyBottle 1012-2913 BP2465-100 CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast
2 kg PolyBottle 1032-6603 BP2465-500 Extract: 8013-01-2; Magnesium Sulfate: 7487-88-9; Potassium
10 kg PolyPail 1062-5635 Chloride: 7447-40-7]
1000-2864 BP2465-2
BP2465-10

Growth promotion ability E. coli Found Appearance Capsules
Growth promotion ability S. aureus Found Color (prepared media) Light to medium amber
E.coli test
Applications: NZY Broth is used for the maintenance and propagation of To pass test
bacteriophage lambda.
Components: (per liter) Tryptone 10g; Yeast Extract 5g; NaCl 5g; MgSO4 2g Applications: Standard bacteriological media for the propagation and
Recommended Storage: RT maintenance of E. coli strains in molecular biology procedures.
Components: (per liter) Peptone: 20g; Yeast Extract: 5g; Sodium Chloride: 0.5g;
Magnesium Sulfate: 2.4g; Potassium Chloride: 0.186g
Recommended storage: RT

SOC Medium

Peptone Molecular Genetics packaging Cat. No Mfr. No
BP9740-10X5
Powder 5x10mÒ Poly Bottle 1130-6012

packaging Cat. No Mfr. No CAS: [Peptone: 91079-40-2; Sodium Chloride: 7647-14-5; Yeast
100 g PolyBottle Extract: 8013-01-2; Magnesium Sulfate: 7487-88-9; Potassium
500 g PolyBottle 1028-6764 BP1420-100 Chloride: 7447-40-7; Magnesium Chloride: 7786-30-3; Glucose:
2 kg PolyBottle 1036-7834 BP1420-500 50-99-7]
1029-6044
BP1420-2

Growth promotion ability E. coli Found Color (APHA) Yellow to light brown
Growth promotion ability S. aureus Found pH test To pass test
Sterility To pass test
Applications: Peptone contains nitrogen in a form readily available to bacteria.
Recommended Storage: RT

Applications: Standard bacteriological media for the propagation and

maintenance of E. coli strains in molecular biology procedures.
Components: Peptone: 20g/Ò, Yeast Extract: 5g/Ò, Sodium Chloride: 0.58g/Ò,
Potassium Chloride: 0.19g/Ò, Magnesium Chloride: 0.95g/Ò, Magnesium Sulfate:
1.2g/Ò, Glucose: 3.6g/Ò

Recommended storage: 4°C

Peptone Cat. No Large Granules Terrific Broth Molecular Genetics

packaging 1137-5982 Mfr. No Powder
500 g Poly Bottle 1139-5982 BP9725-500
2 kg Poly Pail packaging Cat. No Mfr. No
CAS: 73049-73-7 BP9725-2
100 g PolyBottle 1017-3243 BP2468-100
Ash <=15% 500 g PolyBottle 1004-1363 BP2468-500
Color (APHA) Light beige 2 kg PolyBottle 1051-3325
Moisture 10 kg PolyPail 1058-3145 BP2468-2
particle size <=5% BP2468-10
pH of a 2% solution 1 to 2 mm
Total nitrogen content Inclusive between 6.5-7.5 Growth promotion ability E. coli Found
Growth promotion ability S. aureus Found
>=10%

Applications: Standard bacteriological media for the propagation and Applications: Terrific broth is a buffered enriched medium used to obtain high
maintenance of E. coli strains in molecular biology procedures; dust-free yields of plasmid DNA from transformed E. coli.
granules allow for easy weighing. Components: (per liter) Tryptone 12g; Yeast Extract 24g; K2HPO4 12.5g;
Description: Mixture of peptides and free amino acids from pancreatic KH2PO4 2.3g
hydrolysis of animal tissue; pH (at 25°C, 2% Solution): 6.5 to 7.5 Recommended Storage: RT
Recommended storage: RT

479

Cell Biology | Cytology/Histology

Terrific Broth, Modified Capsules Yeast Extract Molecular Genetics

packaging Cat. No Mfr. No Powder
BP9729-600
25x24 g Poly Bottle 1131-6002 packaging Cat. No Mfr. No

CAS: [Peptone: 91079-40-2; Yeast Extract: 8013-01-2; Potassium 100 g PolyBottle 1025-5153 BP1422-100
Phosphate, Monobasic: 7778-77-0; Potassium Phosphate, Dibasic: 500 g PolyBottle 1022-5203 BP1422-500
7758-11-4] 2 kg PolyBottle 1021-5203
BP1422-2
CAS: 8013-01-2
EINECS: 232-387-9

Appearance Capsules Growth promotion ability E. coli Found
Color (prepared media) Light to medium amber Growth promotion ability S. aureus Found
E.coli test
To pass test Applications: Yeast Extract is the water-soluble portion of autolyzed yeast used
in bacteriological culture media.
Applications: Standard bacteriological media for the propagation and Recommended Storage: RT
maintenance of E. coli strains in molecular biology procedures.
Description: Contains 25 x 24g capsules; Use 2 capsules to make 1Ò broth
Components: (per liter) Peptone: 12g; Yeast Extract: 24g; Potassium Phosphate,
Monobasic: 2.2g; Potassium Phosphate, Dibasic: 9.4g.
Recommended storage: RT

Terrific Broth, Modified Large Granules Yeast Extract Large Granules

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
2 kg Poly Pail BP9727-2
2 kg Poly Pail 1139-5992 BP9728-2 500 g Poly Bottle 1136-5992 BP9727-500
BP9728-500 CAS: 8013-01-2 1138-5992
500 g Poly Bottle 1130-6002 EINECS: 232-387-9

CAS: [Peptone: 91079-40-2; Yeast Extract: 8013-01-2; Potassium
Phosphate, Monobasic: 7778-77-0; Potassium Phosphate, Dibasic:
7758-11-4]

Color (APHA) Beige to yellow Color (APHA) Light beige to brown
E.coli test To pass test Moisture <=6%
particle size 1 to 2 mm particle size
pH of a 2% solution 1 to 2 mm
Total nitrogen content Inclusive between 5.5-7.5

>=8%

Applications: Standard bacteriological media for the propagation and Applications: Standard bacteriological media for the propagation and
maintenance of E. coli strains in molecular biology procedures. maintenance of E. coli strains in molecular biology procedures; dust-free
Components: (per liter) Peptone: 12g; Yeast Extract: 24g; Potassium Phosphate, granules allow for easy weighing.
Monobasic: 2.2g; Potassium Phosphate, Dibasic: 9.4g. Description: Dried yeast autolysate with a high content of amino nitrogen and
Recommended storage: RT water soluble B complex vitamins
Recommended storage: RT

Tryptone Large Granules

packaging Cat. No Mfr. No YPD Broth Molecular Genetics
2 kg Poly Pail
500 g Poly Bottle 1138-5982 BP9726-2 Powder
CAS: 91079-40-2 1136-5982 BP9726-500

Ash <=15% packaging Cat. No Mfr. No
Color (APHA) Light beige
Moisture 100 g PolyBottle 1020-5163 BP2469-100
particle size <=5% 500 g PolyBottle 1030-6513 BP2469-500
pH of a 2% solution 1 to 2 mm 2 kg PolyBottle 1021-5163
Total nitrogen content Inclusive between 6.5-7.5 10 kg PolyPail 1079-7535 BP2469-2
BP2469-10
>=10%

Applications: Standard bacteriological media for the propagation and Growth promotion ability E. coli Found
maintenance of E. coli strains in molecular biology procedures; dust-free Growth promotion ability S. aureus Found
granules allow for easy weighing.
Description: An enzymatic digest of casein, a milk protein; pH (at 25°C, 2% Applications: YPD Broth is used for the maintenance and propagation of yeast.
Solution): 6.5 to 7.3 Recommended Storage: RT
Recommended storage: RT

480

Microbiological Media | Cell Biology

n-Butanol Ammonium Bicarbonate

Clear Colorless Liquid Fine, White Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
25 mÒ AmberGlass BP2413-500
500 mÒ AmberGlass,EcoSafPak* 1042-0074 BP505-25 500 g PolyBottle 1053-2775
1029-4763 BP505-500 21.30-21.73
C4H10O CH5NO3 H302 <=5ppm
CAS: 71-36-3 H318, H335 CAS: 1066-33-7 P264, P270, P301+P312, <=5ppm
MW: 74.12 P280, P305+P351+P338, MW: 79.06 P330 <=5ppm
EINECS: 200-751-6 P301+P312, P304+P340, EINECS: 213-911-5
H226, H315, H302, H336, P210, P303+P361+P353 <=0.005%
Assay (as NH3) <=0.002%
Chloride (Cl)
Heavy Metals (Pb)
Iron
Residue after ignition
Sulfate (SO4)

Acidity <=0.005% Applications: Ammonium Bicarbonate is used for many biochemical
Aldehyde (HCHO) None applications.
Assay Recommended Storage: RT
Chloride (Cl) >=99.8%
Color (APHA) None
iso-Butanol <=5
Water
<=0.1%
<=0.1%

Applications: n-Butanol is used as an analytical reagent and solvent. Ammonium Carbonate Lumps
Recommended Storage: RT
UN 1120; DOT Class 3:Flammable Liquid Certified ACS
EcoSafPak* is an environmentally friendly packaging system made of 100%
recyclable material by an SFI certified supplier.

packaging Cat. No Mfr. No
1285-7142 BP2414-500
500 g Amber Glass
H302 >=30%
CH8N2O3 P301+P312 <=5ppm
CAS: 8000-73-5 <=5ppm
ACES Cat. No Mfr. No MW: 96.09 <=0.005%
1042-9123 BP303-100 Hartshorn salt <=3 ppm
Fine White Crystals EINECS: 230-908-4 <=0.005%
Assay (as NH3) <=0.002%
packaging Chloride (Cl)
100 g AmberGlass Heavy Metals (Pb)
C4H10N2O4S Insoluble matter
CAS: 7365-82-4 Iron (Fe)
MW: 182.19 Non-volatile matter
Sulfur compounds (as SO4)
Assay
IR Applications: Ammonium Carbonate is used in many biochemical procedures.
PKa (at 25°C) Description: This product is a mixture of Ammonium bicarbonate and
Ammonium carbonate.
Recommended storage: RT

>=96%
Conforms to standard

6.78 ±0.2

Applications: ACES biological buffer has a usable pH range of 6.1 to 7.5.
Recommended Storage: RT

Ammonium Phosphate, Monobasic

White Crystalline Powder

packaging Cat. No Mfr. No
1074-4914 BP2427-500
500 g PolyBottle EINECS: 231-764-5
>=98.0%
Amido Black 10B Cat. No Mfr. No H6NO4P <=0.001%
BP124-10 CAS: 7722-76-1
packaging 1062-7725 MW: 115.03 <=5ppm
10 g AmberGlass >=450Ò g-1cm-1 <=5ppm
C22H14N6Na2O9S2 H335, H319, H315 618nm±2nm Assay <=0.005%
CAS: 1064-48-8 P261, P302+P352, P280, <=10% Calcium (Ca) <=0.001%
MW: 616.48 P305+P351+P338 To pass test Chloride (Cl) <=0.0005%
EINECS: 213-903-1 Heavy Metals (Pb) <=0.001%
Insoluble matter
E1%1cm Iron 3.8-4.4
Lambda Max. Magnesium (Mg) <=0.005%
Loss on Drying (at 105°C) Nitrate <=0.005%
Solubility pH of 5% Solution (at 25°C)
Potassium <=0.01%
Recommended storage: RT Sodium
C.I. 20470 Sulfate (SO4)

Applications: Ammonium Phosphate, Monobasic is used in several biochemical
research applications.
Recommended Storage: RT

481

Core BioReagents | Complementary Products

Ammonium Phosphate, Dibasic Bis-Tris

Colorless Crystals Fine White Crystals

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP361-500 BP301-100
500 g PolyBottle 1030-6553 100 g PolyBottle 1004-1463
98.0-101.0%
H9N2O4P P261, P302+P352, P280, <=0.001% C8H19NO5 P234, P390, P261,
CAS: 7783-28-0 P305+P351+P338 <=5ppm CAS: 6976-37-0 P302+P352, P280,
MW: 132.06 <=0.001% MW: 209.24 P305+P351+P338
H335, H315, H319 <=0.005% EINECS: 230-237-7
<=0.001% H290, H315, H319, H335
Assay
Calcium (Ca) <=0.0005% Assay >=99%
Chloride (Cl) <=0.003% Melting Point 104°C ±2°C
Heavy Metals (Pb) 7.7 to 8.1 PKa (at 25°C)
Insoluble matter <=0.005% 6.5 ±0.2
Iron <=0.005%
Magnesium (Mg) <=0.01% Applications: This biological buffer has a usable pH range of 5.8 to 7.2.
Nitrate Recommended Storage: RT
pH of 5% Solution (at 25°C)
Potassium
Sodium
Sulfate (SO4)

Applications: Ammonium Phosphate Dibasic is suitable for use in many CellPURE™ Bis-Tris Propane Cell Culture-Tested
biological applications.
Recommended Storage: RT White crystalline powder

packaging Cat. No Mfr. No
1084-0611 BP2943-100
100 g Poly Bottle

C11H26N2O6
CAS: 64431-96-5
MW: 282.33

BES Absorbance 33% w/w at 290nM <=0.05
Cell culture test To pass test
White Crystalline Powder DNase Not detected
Endotoxin <=1.0 EU/mg
packaging Cat. No Mfr. No Heavy metals (as Pb)
BP501-25 Infrared scan <=5 ppm
25 g PolyBottle 1013-4534 BP501-100 Purity (by titration) Conforms to ref.
100 g PolyBottle 1004-3284 BP501-500 Nickase
500 g PolyBottle 1072-4914 NMR >=99.0%
>=99% Protease Not detected
C6H15NO5S H315, H319, H335 Not detected RNase
CAS: 10191-18-1 P261, P302+P352, P280, Solubility <=0.5%
MW: 213.25 P305+P351+P338 <=1% Standard plate count Not detected
EINECS: 233-465-5 7.1 ±0.1 Water (Karl Fischer) Not detected
Not detected Clear and colorless
Assay (as free acid) Not detected <=100CFU/gm
DNase
Loss on Drying (at 105°C) <=0.2%
PKa (at 25°C)
Protease Applications: Cell cultivation, isolation of cells, enzyme assays, and other
RNase biochemical applications
Description: Cell culture tested; Analyzed for the absence of nucleases and
Applications: BES is a biological buffer with a usable pH range of 6.4 to 7.8. proteases; Tested for endotoxin and bioburden levels; pKa values mostly
Recommended Storage: RT independent of temperature and concentration; High water solubility; Minimal
permeability to biological membranes; Manufactured under strict quality
control guidelines to ensure performance and reliability.
Recommended storage: RT

Bicine

White Powder

packaging Cat. No Mfr. No

100 g PolyBottle 1063-8203 BP2646-100
250 g PolyBottle 1076-7155 BP2646-250
1 kg PolyBottle 1076-6965
BP2646-1

C6H13NO4 EINECS: 205-755-1
CAS: 150-25-4
MW: 163.17

FTIR Conforms to standard
OD260nm (10% aqueous solution) <0.100
OD280nm (10% aqueous solution) <0.100
pH of 1% Aqueous Solution 4.5-5.5

Applications: Bicine is one of the zwitterionic amino acids known as "Good"
buffers. Used as a biological buffer and chelating agent.
Recommended Storage: RT

482

Complementary Products | Core BioReagents

JustPURE™ BIS-TRIS Propane Calcium Phosphate Dibasic Anhydrous

Cellular and Molecular Biology - White Powder White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1083-0611 BP2929-25 1012-3243 BP441-500
25 g Poly Bottle 500 g AmberGlass

C11H26N2O6 CaHO4P
CAS: 64431-96-5 CAS: 7757-93-9
MW: 282.33 MW: 136.06

Aluminum (Al) <=0.0005% Arsenic <=8ppm
Ammonia <=0.05% Assay (as Ca) 30.0-31.7%
Calcium (Ca) Barium To pass test
Chloride <=0.0005% Chloride (Cl)
Copper (Cu) <=0.05% Fluoride <=0.25%
Iron (Fe) Heavy Metals (Pb) <=0.005%
Lead (Pb) <=0.0005% Loss on ignition <=0.003%
Magnesium (Mg) <=0.0005% Sulfate (SO4)
Purity (by titration) 6.6-8.5%
Optical Absorbance at 260nm <=0.001% <=0.5%
Optical Absorbance at 280nm <=0.0005%
pH at 20°C Applications: Calcium Phosphate can be used for column chromatography of
Phosphorus >=99.0% proteins.
Residue after ignition <=0.1 Recommended Storage: RT
Sodium (Na)
Solubility <=0.05
Sulfate (SO4) Inclusive between 10.0-12.0

<=0.005%
<=0.1%

<=0.005%
Clear and colorless

<=0.005%

Applications: For high efficiency transfection of mammalian cells, gel CAPS Cat. No Mfr. No
electrophoresis of RNA, protein isolation applications, cell cultures and enzyme
assays and bioanalytical methods, such as IEF, 2-D electrophoresis and Fine White Crystals 1007-1453 BP321-100
SDS-PAGE. 1008-1453 BP321-500
Description: Ultra-pure zwitterionic buffers; Optimized for research in cellular packaging
and molecular biology; Minimal permeability to biological membranes; Low 100 g AmberGlass P261, P301+P312,
interference with biological reactions; pKa values mostly independent of 500 g AmberGlass P302+P352, P280,
temperature and concentration; High water solubility; Minimal absorption in P305+P351+P338
spectral range 240 to 700nm. C9H19NO3S
Recommended storage: RT CAS: 1135-40-6
MW: 221.31
Calcium Chloride Dihydrate EINECS: 214-492-1
H335, H319, H315
White Crystals to Powder
Assay
packaging Cat. No Mfr. No IR >=98%
BP510-100 PKa (at 25°C) Conforms to standard
100 g PolyBottle 1030-6313 BP510-250
250 g PolyBottle 1031-6313 BP510-500 10.4 ±0.2
500 g PolyBottle 1078-6634
>=99-103.3% Applications: This biological buffer has a usable pH range of 9.7 to 11.1.
CaCl2.2H2O H319 Not detected Recommended Storage: RT
CAS: 10035-04-8 P280, P305+P351+P338
MW: 147.02 4.5-8.5
Not detected
Assay Not detected
DNase
pH (5% solution in H20 at 25°C)
Protease
RNase

Applications: Calcium Chloride is suitable for use in the preparation of buffer
solutions.
Recommended Storage: RT

CHES Cat. No Mfr. No
BP318-100
Fine White Crystals 1062-9163
>=98%
packaging H335, H315, H319 Not detected
100 g PolyBottle P261, P302+P352, P280,
P305+P351+P338 9.3 ±0.2
C8H17NO3S Not detected
CAS: 103-47-9
MW: 207.29
EINECS: 203-115-6

Assay
DNase
PKa (at 25°C)
RNase

Applications: This biological buffer has a usable pH range of 8.6 to 10.0.
Recommended Storage: RT

483

Core BioReagents | Complementary Products

Cytoscint* Scintillation Cocktail Molecular Biology Electrode Storage Solution

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
4 Ò AmberGlass,EcoSafPak* 1034-8514 BP458-4 1 Ò PolyBottle 1069-9923 BP2418-1

3H Background <=50cpm pH (at 25°C) 3.9 ±0.1
3H Efficiency >=50% Potassium chloride 6.2 ±0.3g/Ò
Aqueous PBS Buffer Capacity >=4.5% Residue after evaporation
Distilled Water Capacity >=8.5% 1.65 ±0.08%
GC, IR, TLC
Specific Gravity Conforms to standard Applications: Electrode Storage Solution is a safe and convenient method to
0.88 ±0.02 maintain sensitivity by removing buildup from electrodes.
For use in storage of pH electrodes.
Applications: Universal LSC Cocktail. Recommended Storage: RT
Components: 65-95% Pseudocumene, 0-35% Ethoxylated Nonylphenol, <0.1%
2.5-Diphenyloxazole, <1% 1.4-bis[2-(2-methylphenyl)ethenyl]-benzene JustPURE™ EPPS Cellular and Molecular Biology
[95-63-6 (Pseudocumene)] ; [9016-45-9 (Ethoxylated Nonylphenol)] ; [92-71-7
(2.5-Diphenyloxazole)] ; [13280-61-0 (1.4-Bis[2-(2-methylphenyl)ethenyl] White Powder
-benzene)]
UN 1993; DOT Class 3:Flammable Liquid
EcoSafPak* is an environmentally friendly packaging system made of 100%
recyclable material by an SFI certified supplier.

packaging Cat. No Mfr. No
1022-2510 BP2933-100
100 g Poly Bottle EINECS: 240-198-8

Deoxycholic Acid Sodium Salt C9H20N2O4S <=0.1%
CAS: 16052-06-5 <=0.1%
packaging Cat. No Mfr. No MW: 252.33 <=0.002%
1034-6653 BP349-100 <=0.0005%
100 g PolyBottle EINECS: 206-132-7 Ammonia <=0.0005%
<=0.001% Bromide <=0.001%
C24H39NaO4 >=99% Calcium (Ca) <=0.0005%
CAS: 302-95-4 Copper (Cu) >=99.5%
MW: 414.58 <=0.001% Iron (Fe)
<=5% Lead (Pb) <=0.1
Arsenic <=2% Magnesium (Mg) <=0.1
Assay (dry basis) Purity (by titration) Inclusive between 5.0-7.0
Lead Optical Absorbance at 260nm <=0.005%
Moisture Optical Absorbance at 280nm <=0.1%
Sodium Choleate pH at 20°C <=0.005%
Phosphorus Clear and colorless
Residue after ignition
Sodium (Na)
Solubility

Applications: This anionic detergent is useful for solubilizing and isolating Applications: For high efficiency transfection of mammalian cells, gel
membrane-bound proteins in an active state. electrophoresis of RNA, protein isolation applications, cell cultures and enzyme
Recommended Storage: RT assays and bioanalytical methods, such as IEF, 2-D electrophoresis and
SDS-PAGE.
Dimethyl Sulfoxide Description: Ultra-pure zwitterionic buffers; Optimized for research in cellular
and molecular biology; Minimal permeability to biological membranes; Low
interference with biological reactions; pKa values mostly independent of
temperature and concentration; High water solubility; Minimal absorption in
spectral range 240 to 700nm.
Recommended storage: RT

packaging Cat. No Mfr. No Ethylenediamine Tetraacetate, DEPC-Treated Solution

100 mÒ AmberGlass 1010-3483 BP231-100 0.5M, pH 8.0
1 Ò AmberGlass,EcoSafPak* 1049-9683 BP231-1
4 Ò AmberGlass,EcoSafPak* 1067-7725 BP231-4

C2H6OS EINECS: 200-664-3 packaging Cat. No Mfr. No
CAS: 67-68-5
MW: 78.13 <=0.10 100 mÒ PolyBottle 1057-2595 BP2483-100
>=99.7% 500 mÒ PolyBottle 1060-8973 BP2483-500
A280nm 1 Ò PolyBottle 1040-1335
Assay <=10 BP2483-1
Color (APHA) 1.095 ±0.005g/mÒ CAS: 60-00-4
Density (at 25°C) H319
Freezing Point >=18.0°C P280, P305+P351+P338
Residue after evaporation <=0.001%
Water Molarity 0.475-0.525M
<=0.2% pH 8.0 ± 0.1
Protease
Applications: DMSO is a cryopreservation agent for cells, and may also be used RNase Not detected
in bacterial transformations. Not detected
Note: Sold for nonmedical use only. Not to be used or sold as a drug for
humans or animals. Applications: EDTA, DEPC-Treated solution is ideal for RNA work.
Recommended Storage: RT [60-00-4 (Ethylenediamine Tetraacetic Acid, <14.0%)] ; [1310-73-2 (Sodium
EcoSafPak* is an environmentally friendly packaging system made of 100% Hydroxide, <4.0%)] ; [1609-47-8 (Diethyl Pyrocarbonate, 1.0%)]
recyclable material by an SFI certified supplier. Recommended Storage: RT

484

Complementary Products | Core BioReagents

Ethylenediamine Tetraacetic Acid Ethylenediamine Tetraacetic Acid, Tetrasodium Salt Dihydrate

White Crystalline Powder White Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP121-500
500 g AmberGlass 1001-1123 BP118-500 500 g AmberGlass 1008-1643

C10H16N2O8 P264, P280, C10H12N2Na4O8.2H2O P261, P280,
CAS: 60-00-4 P305+P351+P338, P337+P313 CAS: 10378-23-1 P301+P330+P331, P310,
MW: 292.23 MW: 416.2 P305+P351+P338
H319, H332 H302, H332, H318

Assay >=99.5% Assay >=98.0%
Insoluble in Dilute NH4OH Clear and haze-free Assay (dry basis) >=99%
Iron Insoluble matter
Magnesium (Mg) <=0.005% Nitrilotriacetic Acid (N(CH2COOH)3) <=0.005%
Nitrilotriacetic Acid (N(CH2COOH)3) <=0.0005% Nitrolotriacetic acid <=0.2%
pH of 5% Solution (at 25°C) pH of 1% w/w Solution <=0.2%
Residue after ignition <=0.1% pH of a 1% w/w solution
2.5-3.5 10.7-11.7
<=0.2% Inclusive between 10.7-11.7

Recommended storage: RT

Recommended storage: RT

Ficoll* 400 Molecular Biology

Ethylenediamine Tetraacetic Acid, Dipotassium Salt Dihydrate White to Off-white Powder Cat. No Mfr. No

White Crystalline Powder packaging 1056-2945 BP525-5
5 g PolyBottle 1029-5003 BP525-10
packaging Cat. No Mfr. No 10 g PolyBottle 1007-1593 BP525-25
BP119-500 25 g PolyBottle 1046-8343 BP525-100
500 g AmberGlass 1033-6363 100 g PolyBottle 1047-8343 BP525-500
>=99.0% 500 g PolyBottle
C10H14K2N2O8.2H2O P261, P302+P352, P280, <=0.02% CAS: 26873-85-8
CAS: 25102-12-9 P305+P351+P338 <=0.001% MW: 400.000
MW: 404.46 <=0.001%
H335, H319, H315 Specific Rotation a 20 (c=4, H2O) 52°±2°
4-5 D Not detected
Assay DNase Not detected
Chloride (Cl) Not detected
Heavy Metals (Pb) Protease
Iron
pH of 5% Solution (at 25°C) RNase

Recommended storage: RT Applications: Ficoll 400 is used as a component of Denhardt’s Reagent and in
gel-loading buffers for DNA gels.
It is also used in forming density gradients to separate cells and subcellular
components.
Recommended Storage: RT

Ethylenediamine Tetraacetic Acid, Disodium Salt Dihydrate Formamide Super Pure

Crystalline Powder - Electrophoresis packaging Cat. No Mfr. No
BP228-100
packaging Cat. No Mfr. No 100 mÒ AmberGlass 1052-3525
BP120-500
500 g PolyBottle 1061-8973 CH3NO H360D
1 kg PolyBottle 1052-2965 BP120-1 CAS: 75-12-7 P201, P308+P313
MW: 45.04
C10H14N2Na2O8.2H2O H332 <=2ppm EINECS: 200-842-0 >=99.5%
CAS: 6381-92-6 P304+P312 >=99% <=100µmhos/cm
MW: 372.23 Assay
<=20ppm Conductivity <=0.0001%
Arsenic To pass test Copper 1.0°-3.0°C
Assay Freezing Point
Calcium (Ca) <=0.005% Iron <=0.0005%
Electrophoresis <=10ppm Lead <=0.0005%
Insoluble matter Optical Absorbance at 280nm
Iron <=5ppm Zinc <0.05
Lead <=2ppm <=0.0005%
Mercury <=0.1%
Nitrilotriacetic Acid (N(CH2COOH)3) H2NCH:O; CH3NO; F.W. 45.04
pH of 5% Solution in Water (at 25°C) 4.0-6.0 Vacuum distilled and packaged under Nitrogen.
Applications: Super Pure Formamide has been pretreated with a mixed-bed
Recommended storage: RT resin so that it is ready for use in nucleic acid hybridization and sequencing.
Recommended Storage: 4°C

485

Core BioReagents | Complementary Products

Glycerol Molecular Biology HEPES Buffer Molecular Biology

packaging Cat. No Mfr. No 1M Solution, pH 7.3
1002-1083
1 Ò PolyBottle,EcoSafPak* 1067-7535 BP229-1 packaging Cat. No Mfr. No
4 Ò PolyBottle,EcoSafPak* EINECS: 200-289-5 BP229-4 BP299-100
100 mÒ PolyBottle 1004-1703 BP299-500
C3H8O3 500 mÒ PolyBottle 1064-8593
CAS: 56-81-5 1 Ò PolyBottle 1040-9893 BP299-1
MW: 92.09
C8H18N2O4S EINECS: 230-907-9 <=0.008
Assay CAS: 7365-45-9 <=0.004
Calcium (Ca) >=99.5% MW: 238.31 Not detected
Color (APHA) <=5ppm 1.0±0.05
Density (at 20°C) Absorbance of a 0.1M Solution at 260nm 7.3±0.1
DNase <=10 Absorbance of a 0.1M Solution at 280nm Not detected
Heavy Metals (Pb) 1.260 ±0.005g/mÒ DNase Not detected
Iron Molarity
Magnesium (Mg) Not detected pH (at 37°C)
Protease <=5ppm Protease
RNase <=5ppm RNase
Zinc <=1ppm
Applications: HEPES is commonly used as a buffering agent.
Not detected Recommended Storage: RT
Not detected

<=2ppm

Applications: Glycerol is used for low-temperature storage of enzymes and
bacterial cultures, purification of proteins, and as a component in
electrophoresis loading buffers.
Recommended Storage: RT
EcoSafPak* is an environmentally friendly packaging system made of 100%
recyclable material by an SFI certified supplier.

HEPES Sodium Salt

White Powder

packaging Cat. No Mfr. No

500 g PolyBottle 1059-3505 BP410-500
1 kg PolyBottle 1019-3293 BP410-1
2.5 kg PolyBottle 1029-5013
BP410-212

C8H17N2NaO4S EINECS: 278-169-7
CAS: 75277-39-3
MW: 260.27

JustPURE™ Gly-Gly Cellular and Molecular Biology Absorbance of a 0.1M Solution in Water (1cm) at 260nm <=0.04

White Powder Absorbance of a 0.1M Solution in Water (1cm) at 280nm <=0.02

packaging Assay (dry weight basis) >=99%

50 g Poly Bottle Cat. No Mfr. No Endotoxin Assay (LAL) <=0.06 EU/mÒ
BP2930-50
C4H8N2O3 1083-8830 Heavy Metals (Pb) <=0.001%
CAS: 556-50-3
MW: 132.12 EINECS: 209-127-8 Loss on Drying (at 110°C) <=3.0%
Diglycine, Glycyl-glycine
Ammonia pH of 1% Solution (at 25°C) 10.2 ±0.8
Arsenic (As)
Bismuth (Bi) PKa (at 25°C) 7.55 ±0.1
Cadmium (Cd)
Calcium (Ca) Solubility (0.1M in water) Clear, complete & colorless
Chloride
Chromium (Cr) <=0.02% Applications: HEPES Sodium Salt is used as a buffer for in vitro cell culture.
Cobalt (Co) <=0.00001% Recommended Storage: RT
Copper (Cu)
Iron (Fe) <=0.0005% HEPES Molecular Biology
Lead (Pb) <=0.0005%
Lithium (Li) Fine White Crystals
Loss on Drying (at 110°C) <=0.001%
Magnesium (Mg) <=0.005% packaging Cat. No Mfr. No
Manganese (Mn) <=0.0005% BP310-100
Purity (by titration) <=0.0005% 100 g PolyBottle 1039-7023 BP310-500
Optical Absorbance at 260nm <=0.0005% 500 g PolyBottle 1075-6254
Optical Absorbance at 280nm <=0.0005% 1 kg PolyBottle 1008-1113 BP310-1
pH at 20°C <=0.0005% 5 kg PolyPail 1061-9163 BP310-5
Sodium (Na) <=0.0005%
Solubility C8H18N2O4S EINECS: 230-907-9 <=0.01
Strontium (Sr) <=0.05 CAS: 7365-45-9 >=99%
Sulfate (SO4) <=0.0005% MW: 238.3 Not detected
<=0.0005% 7.5±0.2
Not detected
>=99.5% Not detected
<=0.075 Clear and colorless
<=0.072 Single spot
Inclusive between 4.5-6.0
<=0.005%
Clear and colorless
<=0.0005%
<=0.005%

Applications: For high efficiency transfection of mammalian cells, gel Absorbance of a 0.1M Solution at 280nm
electrophoresis of RNA, protein isolation applications, cell cultures and enzyme Assay
assays and bioanalytical methods, such as IEF, 2-D electrophoresis and DNase
SDS-PAGE. PKa (at 25°C)
Description: Ultra-pure zwitterionic buffers; Optimized for research in cellular Protease
and molecular biology; Minimal permeability to biological membranes; Low RNase
interference with biological reactions; pKa values mostly independent of Solubility (1.196g/100mÒ H2O)
temperature and concentration; High water solubility; Minimal absorption in TLC
spectral range 240 to 700nm.
Recommended storage: RT Applications: HEPES is commonly used as a buffering agent.
Recommended Storage: RT

486

Complementary Products | Core BioReagents

Hyamine Hydroxide* Isoamyl Alcohol Cat. No Mfr. No
BP1150-500
Clear Solution packaging 1059-2595
500 mÒ AmberGlass,EcoSafPak* <=0.01%
packaging Cat. No Mfr. No C5H12O H226, H335, H332, EUH066 >=99%
CAS: 123-51-3 P261, P304+P340, <=0.1%
500 mÒ AmberGlass 1070-6785 BP2658-500 MW: 88.15 P210 20
EINECS: 204-633-5
C28H45NO3 EINECS: 247-537-9 Not detected
CAS: 26248-39-5 Acidity (as Acetic Acid) <=0.003%
MW: 443.66 Assay (GC) <=0.5%
Carbonyl (as C=O)
Recommended Storage: RT Color (APHA)
Not on TSCA inventory: for R and D use only; not for manufacturing or Peroxides
commercial purposes. Residue after evaporation
UN 2924; DOT Class 3:Flammable Liquid Water

Hydrogen Peroxide Cat. No Mfr. No EcoSafPak* is an environmentally friendly packaging system made of 100%
BP2633-500 recyclable material by an SFI certified supplier.
30% in Water 1038-6643 Applications: A mixture of Chloroform and Isoamyl Alcohol (24:1 v/v) is used to
remove proteins during nucleic acid extraction procedures. It may also be used
packaging H318, H302 to extract Ethidium Bromide from nucleic acids.
500 g PolyBottle P280, P305+P351+P338, Recommended storage: RT
H2O2 P301+P312
CAS: 7722-84-1
MW: 34
EINECS: 231-765-0

Ammonium (NH4) <=5µg/g Magnesium Acetate Tetrahydrate
Assay (as H2O2, %wt) 29.0-32.0%
Chloride (Cl) packaging Cat. No Mfr. No
Color (APHA) <=3µg/g 1052-1255 BP215-500
Heavy Metals (Pb) <=10 500 g AmberGlass
Iron >=99.0%
Nitrate <=1µg/g C4H6O4Mg.4H2O <=0.01%
Phosphate (PO4) <=0.5µg/g CAS: 16674-78-5 <=0.001%
Residue after evaporation MW: 214.46 <=5ppm
Sulfate (SO4) <=2µg/g <=5ppm
Titratable Acid <=2µg/g Assay <=0.001%
<=0.002% Calcium (Ca)
<=5µg/g Chloride (Cl) 6.5-8.5
<=0.0006mEq/g Heavy Metals (as Pb) (ACS method) <=0.005%
Iron <=0.005%
Applications: Hydrogen Peroxide is used as an antiseptic and for decomposition Nitrogen Compounds
of inorganic and organic samples. pH of 5% Solution (at 25°C)
Recommended Storage: RT Sulfate (SO4)
UN 2014; DOT Class 5.1:Oxidizer Water-insoluble Matter

Imidazole Applications: Magnesium Acetate is suitable for use in the preparation of buffer
solutions and is required as a stabilizer for all stages of bacteriophage
purification.
Recommended Storage: RT

Molecular Biology

packaging Cat. No Mfr. No
BP305-50
50 g olyBottle 1052-2765
Magnesium Chloride Hexahydrate
C3H4N2 P301+P330+P331, P280,
CAS: 288-32-4 P305+P351+P338, P310,
MW: 68.08 P281, P301+P312
H302, H314, H360D

packaging Cat. No Mfr. No
BP214-500
500 g PolyBottle 1038-6743
<=0.002%
Cl2Mg.6H2O H335, H319 >=99.0%
CAS: 7791-18-6 P261, P280, <=0.01%
MW: 203.31 P305+P351+P338
<=0.0005%
Absorbance of a 0.1M Solution at 260nm <=0.2 Ammonium (NH4) <=5ppm
Assay >=99% Assay
DNase Not detected Calcium (Ca) <=0.001%
Melting Point 90°±2°C Iron <=5ppm
PKa (at 25°C) 6.99±0.2 Lead
Protease Not detected Nitrate <=0.002%
RNase Not detected Phosphate (PO4) <=0.005%
Sulfate (SO4)
HNCH:CHN:CH; C3H4N2; F.W. 68.08 Water-insoluble Matter
Applications: Imidazole is an excellent biological buffer with a usable pH range
of 6.2 to 7.8. Applications: Magnesium Chloride is suitable for use in the preparation of buffer
Recommended Storage: RT solutions.
UN 3263; DOT Class 8:Corrosive Recommended Storage: RT

487

Core BioReagents | Complementary Products

Magnesium Sulfate Heptahydrate JustPURE™ MES Hydrate Cellular and Molecular Biology

packaging Cat. No Mfr. No White Powder
1055-3335 BP213-1
1 kg AmberGlass packaging Cat. No Mfr. No
<=0.002%
MgO4S.7H2O 98-102.0% 250 g Poly Bottle 1070-5661 BP2920-250
CAS: 10034-99-8
MW: 246.48 <=0.02% C6H13NO4S.xH2O H315, H319, H335
<=5ppm CAS: 4432-31-9 P280, P305+P351+P338,
Ammonium (NH4) <=5ppm MW: 195.23 P261, P302+P352, P264,
Assay <=0.005% EINECS: 224-632-3 P271
Calcium (Ca) <=5ppm
Chloride (Cl) <=5ppm Arsenic (As) <=0.0001%
Heavy Metals (Pb) <=0.002% Bismuth (Bi) <=0.0005%
Insoluble matter Cadmium (Cd) <=0.0005%
Iron 5.0-8.2 Calcium (Ca)
Manganese <=0.005% Chloride <=0.002%
Nitrate <=0.005% Chromium (Cr) <=0.005%
pH of 0.5% solution (at 25°C) <=0.005% Cobalt (Co) <=0.0005%
Potassium Copper (Cu) <=0.0005%
Sodium Iron (Fe) <=0.0005%
Strontium Lead (Pb) <=0.0005%
Lithium (Li) <=0.0005%
Applications: Magnesium Sulfate is suitable for use in the preparation of buffer Magnesium (Mg) <=0.0005%
solutions. Purity (by titration) <=0.0005%
Recommended Storage: RT Optical Absorbance at 260nm
Optical Absorbance at 280nm >=99.5%
pH at 20°C <=0.025
Sodium (Na) <=0.020
Strontium (Sr) Inclusive between 2.5-4.0
<=0.005%
<=0.005%

Manganese Chloride 1.0M Solution Molecular Biology Applications: For high efficiency transfection of mammalian cells, gel
electrophoresis of RNA, protein isolation applications, cell cultures and enzyme
Clear, Light-pink Solution assays and bioanalytical methods, such as IEF, 2-D electrophoresis and
SDS-PAGE.
packaging Cat. No Mfr. No Description: Ultra-pure zwitterionic buffers; Optimized for research in cellular
and molecular biology; Minimal permeability to biological membranes; Low
10 mÒ PolyTube 1077-5294 BP541-1 interference with biological reactions; pKa values mostly independent of
100 mÒ PolyBottle 1030-6843 BP541-100 temperature and concentration; High water solubility; Minimal absorption in
spectral range 240 to 700nm.
Cl2 Mn H302, H373 Recommended storage: RT
CAS: 7773-01-5 P260, P301+P312
MW: 125.84

Concentration 1.0M±0.01 Molecular Sieves, Grade 513 Cat. No Mfr. No
DNase Not detected 1073-7024 BP2634-500
Heavy Metals (Pb) Type 4A; 4-8 Mesh
Protease <=5.0ppm
RNase Not detected packaging
Not detected 500 g PolyBottle
CAS: 70955-01-0

Applications: Manganese Chloride is used for dC and dG tailing of DNA. Mesh Size To pass test
0.2-micron filtered solution in 18-megohm water.
Recommended Storage: RT

Applications: Used for dehydration of gases.
Effective pore size:4Ã…
Base:Alumina-Silicate
Cation:Sodium [1344-28-1 (Aluminum Oxide)] ; [14808-60-7 (Quartz)]
Recommended Storage: RT

Molecular sieves, Grade 514 (Type 4A; 8-12 Mesh)

Type 4A; 8-12 Mesh

packaging Cat. No Mfr. No
500 g PolyBottle 1032-6693 BP2631-500
CAS: 70955-01-0

Mesh Size To pass test

Applications: Used for dehydration of liquids.
Effective pore size:4Ã…
Base:Alumina-Silicate
Cation:Sodium [1344-28-1 (Aluminum Oxide)] ; [14808-60-7 (Quartz)]
Recommended Storage: RT

488

Complementary Products | Core BioReagents

MOPS Molecular Biology JustPURE™ MOPS Sodium Salt Cellular and Molecular Biology

Fine White Crystals Cat. No Mfr. No White Powder Cat. No Mfr. No
BP308-100 1010-0760 BP2926-100
packaging 1023-4673 BP308-500 packaging
100 g PolyBottle 1023-4723
500 g PolyBottle >=97% 100 g Poly Bottle
H315, H335, H319 Not detected
C7H15NO4S P261, P302+P352, P280, C7H14NNaO4S
CAS: 1132-61-2 P305+P351+P338 7.2±0.2 CAS: 71119-22-7
MW: 209.26 Not detected MW: 231.25
EINECS: 214-478-5 Not detected <=0.05%
Ammonia <=0.001%
Assay Calcium (Ca)
DNase Chloride <=0.05%
PKa (at 25°C) Copper (Cu) <=0.0005%
Protease Iron (Fe) <=0.0005%
RNase Lead (Pb)
Magnesium (Mg) <=0.001%
Applications: This biological buffer has a usable pH range of 6.5 to 7.9. Purity (by titration) <=0.0005%
Recommended Storage: RT Optical Absorbance at 260nm
Optical Absorbance at 280nm >=99.5%
CellPURE™ MOPS Sodium Salt Cell Culture-Tested pH at 20°C <=0.1
Phosphorus <=0.1
White Crystalline powder Solubility
Sulfate (SO4) Inclusive between 10.0-12.0
packaging Water (Karl Fischer) <=0.005%
25 g Poly Bottle
Clear and colorless
C7H14NNaO4S <=0.05%
CAS: 71119-22-7 <=5%
MW: 231.25
Cat. No Mfr. No Applications: For high efficiency transfection of mammalian cells, gel
Absorbance 33% w/w at 290nM 1057-0281 BP2946-25 electrophoresis of RNA, protein isolation applications, cell cultures and enzyme
Cell culture test assays and bioanalytical methods, such as IEF, 2-D electrophoresis and
DNase <=0.05 SDS-PAGE.
Endotoxin To pass test Description: Ultra-pure zwitterionic buffers; Optimized for research in cellular
Heavy metals (as Pb) Not detected and molecular biology; Minimal permeability to biological membranes; Low
Infrared scan <=0.1 EU/mg interference with biological reactions; pKa values mostly independent of
Purity (by titration) temperature and concentration; High water solubility; Minimal absorption in
Nickase <=5 ppm spectral range 240 to 700nm.
Protease Conforms to ref. Recommended storage: RT
RNase
Solubility >=99.5% Heptane Sequencing
Standard plate count Not detected
Not detected Peroxide-free
Not detected
Clear and colorless packaging
<=100CFU/gm 500 mÒ AmberGlass,EcoSafPak*
C7H16
Applications: Cell cultivation, isolation of cells, enzyme assays, and other CAS: 142-82-5 Cat. No Mfr. No
biochemical applications MW: 100.2 BP1115-500
Description: Cell culture tested; Analyzed for the absence of nucleases and EINECS: 205-563-8 1047-9493
proteases; Tested for endotoxin and bioburden levels; pKa values mostly H225, H315, H336, H304,
independent of temperature and concentration; High water solubility; Minimal H400, H410
permeability to biological membranes; Manufactured under strict quality P261, P301+P310, P331,
control guidelines to ensure performance and reliability. P273, P302+P352,
Recommended storage: RT P210

Aldehyde (HCHO) Not detected
Assay 99.0%
Color (APHA) <=10
Fluorescence Background (as Quinine Sulfate)
Optical Absorbance at 200nm To pass test
Optical Absorbance at 215nm <=0.75
Optical Absorbance at 254nm <=0.20
Peroxides
Refractive Index (at 25°C) <=0.014
Residue after evaporation Not detected
Water 1.3845-1.3865

<=5ppm
<=0.02%

EcoSafPak* is an environmentally friendly packaging system made of 100%
recyclable material by an SFI certified supplier.
Applications: Solvent for other organics and is used as a carrier in
chromatography.
Recommended storage: RT

489

Core BioReagents | Complementary Products

n-Octyl-b-D-Glucopyranoside Phosphate Buffered 10X Powder Concentrate

White Crystalline Powder White Granular Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP585-500 2 blocks FoilPack 1005-1163 BP665-1
500 mg PolyMicroTube 1021-4873
1g PolyMicroTube 1007-1693 BP585-1 Chloride Concentration of a 1X Solution 0.140±0.004 moles/Ò
5g AmberPolyBottle 1032-6843 BP585-5 Conductivity of a 1X Solution 14.000 to 17.800µmhos/cm
25 g AmberPolyBottle 1007-1073 BP585-25 DNase
pH of 10X solution (at 25°C) Not detected
C14H28O6 EINECS: 249-887-8 >=98.0% pH of 1X solution (at 25°C) 6.7-6.9
CAS: 29836-26-8 -32.0° to -28.0° Protease 7.3-7.5
MW: 292.36 RNase
Solubility (1% in water) Not detected
Assay (GC) Not detected

Specific Rotation a 20 (c=1, anhydrous MeOH) To pass test
D

Applications: n-Octyl-b-D-Glucopyranoside is a highly purified, nonionic Applications: This product provides a convenient way to make a 10X
detergent. concentrated solution of standard Phosphate Buffer; each pack contains 98.8g
Recommended Storage: -20°C for reconstitution in 1Ò of water.
Not on TSCA inventory: for R and D use only; not for manufacturing or Components: Sodium Chloride (81%), Sodium Phosphate Dibasic (14%),
commercial purposes. Potassium Phosphate Monobasic (3.0%), and Potassium Chloride (2%).
[7647-14-5 (Sodium Chloride)] ; [7558-79-4 (Sodium Phosphate Dibasic)] ;
[7778-77-0 (Potassium Phosphate Monobasic)] ; [7447-40-7 (Potassium
Chloride)]
Recommended Storage: RT

Phosphate Buffered Saline Tablets

packaging Cat. No Mfr. No Phosphate Buffered 1X Powder Concentrate

100 tablets g Poly Bottle 1038-8739 BP2944-100 White Granular Powder

CAS: [Sodium chloride: 7647-14-5; Sodium phosphate dibasic: packaging Cat. No Mfr. No
7558-79-4; Dihydrogen potassium phosphate: 7778-77-0;
Potassium chloride: 98.9 g PolyBottle 1031-6743 BP661-10
7447-40-7] 492 g PolyBottle 1056-2765 BP661-50

Form Round tablet Chloride Concentration of a 1X Solution 0.140±0.004 moles/Ò
pH at 25°C Inclusive between 7.2-7.6 Conductivity of a 1X Solution 14.000-17.800µmhos
Total weight Inclusive between 1814-2005mg/tab DNase
pH of 1X solution (at 25°C) Not detected
Applications: Specifically developed for use in immunoassay procedures. The Protease 7.3-7.5
RNase
need to weigh and mix individual components is eliminated. Solubility (1% in water) Not detected
Description: One tablet dissolved in 200mÒ water yields 0.01M phosphate Not detected

buffer, 0.0027M KCl, and 0.137M NaCl, pH 7.4 at 25°C To pass test

Recommended storage: RT Applications: This product provides a convenient way to make large volumes of
standard 1X Phosphate Buffer; each bottle contains 98.9g or 492g for
reconstitution in 10Ò or 50Ò of water, respectively.
Components: Sodium Chloride (81%), Sodium Phosphate Dibasic (14%),
Potassium Phosphate Monobasic (3.0%), and Potassium Chloride (2%).
[7647-14-5 (Sodium Chloride)] ; [7558-79-4 (Sodium Phosphate Dibasic)] ;
[7778-77-0 (Potassium Phosphate Monobasic)] ; [7447-40-7 (Potassium
Chloride)]
Recommended Storage: RT

Phosphate Buffered Saline with Tween 20* White Powder

packaging Cat. No Mfr. No
BP2938-10
10PK Foil Pouches 1086-9020

CAS: [Sodium chloride: 7647-14-5; Sodium phosphate dibasic:
7558-79-4; Tween 20: 9005-64-5; Di-hydrogen potassium
phosphate: 7778-77-0; Potassium chloride: 7447-40-7]
PBST

pH at 25°C Inclusive between 7.2-7.6
Total weight Inclusive between 9.55-10.55grams

Applications: Used as a wash buffer and diluent for ELISA and Western blot.
Description: Dissolve the pre-weighed contents of one pouch in 1Ò of water.

Formulation per liter: 0.01M phosphate buffered saline, 0.138 M NaCl, 0.0027

M KCl, and 0.05% Tween 20, pH 7.4 at 25°C

Recommended storage: RT

490

Complementary Products | Core BioReagents

CellPURE™ Phosphate Buffered Saline Cell Culture-Tested Phenol

10X Solution Crystallized Cat. No Mfr. No

packaging Cat. No Mfr. No packaging 1069-8973 BP226-100
BP2940-4 100 g AmberGlass/PoisonPack 1051-3345 BP226-500
4 Ò PolyPac* 1021-2990 500 g AmberGlass/PoisonPack
P280, P302+P350,
CAS: [Water: 7732-18-5; Sodium chloride: 7647-14-5; Sodium C6H6O P301+P330+P331,
phosphate dibasic: 7558-79-4; Dihydrogen potassium phosphate: CAS: 108-95-2 P305+P351+P338,
7778-77-0; Potassium chloride: 7447-40-7] MW: 94.11 P304+P340, P301+P310,
PBS EINECS: 203-632-7 P260
H311, H331, H341, H314,
H373, H301

Bioburden <=16.0 CFU/mÒ Assay >=99.0%
Cell culture salt test To pass test Heavy Metals (Pb) <=0.01%
DNase Melting Point 40°-41°C
Endotoxin Not detected Saturation of Phenol with Tris To pass test
Heavy metals (as Pb) <=1.0 EU/mÒ Water
Nickase <=0.5%
pH at 25°C of a 1:10 dilution <=5 ppm
Protease Not detected Applications: Phenol is used in nucleic acid purification procedures.
RNase Inclusive between 7.2-7.6 Recommended Storage: 4°C
Not detected UN 1671; DOT Class 6.1:Poison
Not detected

Applications: CellPURE Phosphate Buffered Saline provides an optimal PIPES, Sesquisodium Salt Molecular Biology
formulation for cell biology experiments in which the osmolarity of cells must
be maintained. PBS can also be used in biochemistry studies for maintaining Fine White Crystals
proteins in a certain pH range. Nuclease- and protease-free.
Description: When diluted to a 1X concentration using water, this product
yields 0.01M phosphate buffer and 0.154M NaCl, pH 7.4 at 25°C.
Recommended storage: RT

packaging Cat. No Mfr. No

100 g PolyBottle 1048-8723 BP304-100
500 g PolyBottle 1049-8723 BP304-500

Periodic Acid C16H33N4Na3O12S4
CAS: 100037-69-2
White to Pale-yellow Crystals or White Powder MW: 335.34

packaging Cat. No Mfr. No Assay >=95%
DNase Not detected
25 g PolyBottle 1076-7024 BP581-25 PKa (at 25°C)
100 g PolyBottle 1058-3135 BP581-100 RNase 6.76 ±0.2
Not detected
H5IO6 H272, H314
CAS: 10450-60-9 P301+P330+P331, P280, Applications: This biological buffer has a usable pH range of 6.1 to 7.5.
MW: 227.94 P305+P351+P338, P310, Recommended Storage: RT
EINECS: 233-937-0 P210 Not on TSCA inventory: for R and D use only; not for manufacturing or
commercial purposes.

Assay >=99% Potassium Phosphate Dibasic
Heavy Metals (Pb) <=0.005%
Insoluble matter Fine White Crystalline Powder
Iron <=0.1%
Other Halogens (as Cl) <=0.003% packaging
Residue after ignition 500 g PolyBottle
Sulfate (SO4) <=0.05% 1 kg PolyBottle
<=0.05% HK2O4P
<=0.05% CAS: 7758-11-4
MW: 174.18
Applications: Periodic Acid is used to decompose organic compounds. Cat. No Mfr. No
Recommended Storage: RT
UN 3085; DOT Class 5.1:Oxidizer 1067-7623 BP363-500
1046-8153 BP363-1

Assay >=98.0% Minimum
Chloride (Cl) <=0.003%
Heavy Metals (Pb) <=5ppm
Insoluble matter <=0.010%
Iron <=0.001%
Loss on Drying (at 105°C) <=1.0%
Nitrogen Compounds (as N) <=0.001%
pH of 5% Solution (at 25°C) 8.5-9.6
Sodium <=0.05%
Sulfate (SO4) <=0.005%

Applications: This potassium salt is used in buffers for molecular biology and cell
culture applications.
Recommended Storage: RT

491

Core BioReagents | Complementary Products

Potassium Phosphate Monobasic Sodium Carbonate

White Crystals White Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP357-1
500 g AmberGlass 1075-7214 BP362-500 1 kg PolyBottle 1055-3165
1 kg AmberGlass 1045-8153 BP362-1 >=99.5%
CNa2O3 H319 <=0.03%
H2KO4P CAS: 497-19-8 P280, P305+P351+P338 <=0.001%
CAS: 7778-77-0 MW: 105.99 0.0005%
MW: 136.09 EINECS: 207-838-8 <=0.01%
0.0005%
Assay >=99.0% Assay
Chloride (Cl) <=0.001% Calcium (Ca) <=1.0%
Heavy Metals (Pb) <=0.001% Chloride (Cl) <=0.005%
Insoluble matter Heavy Metals (Pb) <=0.001%
Iron <=0.01% Insoluble matter
Loss on Drying (at 105°C) <=0.002% Iron 0.005%
pH of 5% Solution (at 25°C) Loss on Heating (at 285°C) <=0.005%
Sodium <=0.20% Magnesium (Mg) <=0.003%
Sulfate (SO4) 4.1-4.5 Phosphate (PO4)
Potassium
<=0.005% Silica
<=0.003% Sulfur Compounds (as SO4)

Applications: This potassium salt is used in buffers for molecular biology and cell Applications: This sodium salt is used in buffers for molecular biology and cell
culture applications. culture applications.
Recommended Storage: RT Recommended Storage: RT

Sodium Azide Sodium Chloride

White Granular Powder Cat. No Mfr. No packaging Cat. No Mfr. No
BP922I-500 BP358-1
packaging 1067-7243 1 kg PolyBottle 1031-6943 BP358-212
500 g AmberGlass/PoisonPack 2.5 kg PolyBottle 1055-3515 BP358-10
N3Na H300, H410, EUH032 10 kg PolyPail 1012-3443
CAS: 26628-22-8 P301+P310, P280, <=0.005%
MW: 65.01 P302+P350, P273 ClNa EINECS: 231-598-3 0.0005%
EINECS: 247-852-1 CAS: 7647-14-5
MW: 58.44 <=0.002%
Assay >=99% <=0.0002%
Calcium (Ca)
Applications: Sodium Azide is used as a preservative in biological solutions. Heavy Metals (Pb) <=0.005%
Recommended Storage: RT Iodide 0.0005%
UN 1687; DOT Class 6.1:Poison Iron
Magnesium (Mg) <=0.004%
Phosphate (PO4)
Sulfate (SO4)

Applications: Sodium Chloride is a main component of many electrophoresis
and molecular biology buffers and media.
Recommended Storage: RT

Sodium Bicarbonate Sodium Citrate Dihydrate

Fine White Powder Small, Colorless Granules

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1024-4683
500 g PolyBottle 1055-3325 BP328-500 500 g PolyBottle 1079-7024 BP327-500
1 kg PolyBottle EINECS: 205-633-8 BP328-1 1 kg PolyBottle 1078-7024 BP327-1

CHNaO3 C6H5Na3O7.2H2O
CAS: 144-55-8 CAS: 6132-04-3
MW: 84.01 MW: 294.09

Ammonium (NH4) <=5ppm Ammonia <=0.003%
Assay 99.7-100.3% Assay 99.0-101.0%
Calcium (Ca) Calcium (Ca)
Chloride (Cl) <=0.02% Chloride (Cl) <=0.005%
Heavy Metals (Pb) <=0.003% Free Acid (as Citric Acid) <=0.003%
Insoluble matter Free Alkali
Iron <=5ppm Heavy Metals (Pb) <=0.15%
Magnesium (Mg) <=0.015% Insoluble matter None
Phosphate (PO4) <=0.001% Iron
Potassium <=0.005% pH of 5% Solution (at 25°C) <=5ppm
Sulfur compounds (as SO4) <=0.001% Sulfate (SO4) <=0.005%
<=0.005% <=0.001%
<=0.003%
7.0-9.0
<=0.005%

Applications: This sodium salt is used in buffers for molecular biology and cell Applications: Sodium Citrate is used primarily in the preparation of SSC buffer
culture applications. used in Southern transfers.
Recommended Storage: RT Recommended Storage: RT

492

Complementary Products | Core BioReagents

Sodium Hydroxide Sodium Nitrate

White Pellets Colorless Crystals

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP359-500 BP360-500
500 g PolyBottle 1019-2863 BP359-212 500 g PolyBottle 1076-6444
2.5 kg PolyBottle 1030-6323 >=99%
>=97% NNaO3 P261, P301+P312, <=0.005%
HNaO H314 <=0.005% CAS: 7631-99-4 P302+P352, P280, <=0.001%
CAS: 1310-73-2 P280, P301+P330+P331, <=0.005% MW: 84.99 P305+P351+P338, P210
MW: 40 P305+P351+P338, P302+P352 EINECS: 231-554-3 <=5ppm
EINECS: 215-185-5 0.001% H272, H315, H335, H302, H319 <=0.005%
0.002%
Assay <=0.001% Assay <=5ppm
Calcium (Ca) 0.002% Calcium (Ca) <=3ppm
Chloride (Cl) <=0.1ppm Chloride (Cl) <=0.002%
Copper <=0.001% Heavy Metals (Pb) <=0.001%
Heavy Metals (as Ag) <=0.001% Insoluble matter
Iron 0.001% Iodate 5.5-8.3
Magnesium (Mg) <=0.02% Iron 5ppm
Mercury <=1.0% Magnesium (Mg)
Nickel <=0.003% Nitrite <=0.003%
Nitrogen Compounds (as N) pH of 5% Solution (at 25°C)
Phosphate (PO4) Phosphate (PO4)
Potassium Sulfate (SO4)
Sodium carbonate
Sulfate (SO4)

Applications: Sodium Hydroxide is used to adjust the pH of buffers for molecular Applications: This sodium salt is used in buffers for molecular biology and cell
biology and cell culture applications. culture applications.
Recommended Storage: RT UN 1498; DOT Class 5.1:Oxidizer
UN 1823; DOT Class 8:Corrosive

Sodium Phosphate Dibasic Anhydrous

White Granules or Powder

Sodium Iodide Molecular Biology packaging Cat. No Mfr. No
1018-2863 BP332-500
White Crystals Cat. No Mfr. No 500 g PolyBottle 1039-6313
1043-9503 BP323-100 1 kg PolyBottle EINECS: 231-448-7 BP332-1
packaging EINECS: 231-679-3
HNa2O4P >=99.0%
100 g AmberGlass >=99% CAS: 7558-79-4 <=0.002%
<=0.01% MW: 141.96 <=0.001%
INa <=3ppm <=0.010%
CAS: 7681-82-5 Not detected Assay <=0.001%
MW: 149.89 <=5ppm Chloride (Cl)
<=0.005% Heavy Metals (Pb) <=0.20%
Assay <=0.003% Insoluble matter 8.7-9.3
Chloride and Bromide (as Cl) <=3ppm Iron
Copper <=0.001% Loss on Drying (at 105°C) <=0.005%
DNase Not detected pH of 5% Solution (at 25°C)
Heavy Metals (Pb) <=0.005% Sulfate (SO4)
Insoluble matter
Iodate Applications: This buffer component is commonly used in tissue culture and
Iron molecular biology applications.
Phosphate (PO4) Recommended Storage: RT
RNase
Sulfate (SO4)

Applications: This sodium salt is used in buffers for molecular biology and cell Sodium Phosphate Dibasic Heptahydrate
culture applications.
Recommended Storage: RT Colorless-to-white Crystals

packaging Cat. No Mfr. No

500 g AmberGlass 1000-1513 BP331-500
1 kg AmberGlass 1036-6793 BP331-1

HNa2O4P.7H2O
CAS: 7782-85-6
MW: 268.07

Assay 98.0-102.0%
Chloride (Cl) <=0.001%
Heavy Metals (Pb) <=0.001%
Insoluble matter <=0.005%
Iron <=0.001%
pH of 5% Solution (at 25°C) 8.7-9.3
Sulfate (SO4) <=0.005%

Applications: This buffer component is commonly used in tissue culture and
molecular biology applications.
Recommended Storage: RT

493

Core BioReagents | Complementary Products

Sodium Phosphate Monobasic Anhydrous STET Buffer, 1X Solution

Colorless-to-white Crystals pH 8.0

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1013-3153 BP329-500
500 g AmberGlass 1017-3103 100 mÒ PolyBottle 1007-1113 BP2480-100
1 kg AmberGlass EINECS: 231-449-2 BP329-1 1 Ò PolyBottle 1071-6844 BP2480-1

H2NaPO4 >=99% DNase Not detected
CAS: 7558-80-7 <=0.001% pH (at 25°C) 7.9-8.1
MW: 119.98 Protease
<=0.03% RNase Not detected
Assay 0.5% Not detected
Heavy Metals (Pb)
Insoluble matter 4.0-6.0 Applications: STET buffer is used in biomolecular procedures.
Moisture Saline/Tris/EDTA/Triton* X-100 Solution 1X solution contains 10mM Tris-HCl,
pH of 1M Solution (at 25°C) 1mM EDTA, 100mM NaCl, and 5% Triton* X-100 (v/v).
Autoclaved.
Applications: Sodium Phosphate is commonly used in tissue culture and [77-86-1 (Tris Base)] ; [60-00-4 (EDTA)] ; [7647-01-0 (HCl)] ; [7647-14-5
molecular biology applications. (NaCl)] ; [9002-93-1 (Triton* X-100)]
Recommended Storage: RT Recommended Storage: RT
Filtered through a 5-micron filter.

Sodium Phosphate Monobasic Monohydrate

Colorless-to-white Crystals

packaging Cat. No Mfr. No

500 g AmberGlass 1066-7823 BP330-500
1 kg AmberGlass 1075-4534 BP330-1

H2NaO4P.H2O Sudan Black
CAS: 10049-21-5
MW: 137.99 packaging Cat. No Mfr. No
1049-1135 BP109-10
Assay 98.0-102.0% 10 g AmberGlass EINECS: 224-087-1
Calcium (Ca) <=0.005%
Chloride (Cl) <=5ppm C29H24N6 >=600Ò g-1cm-1
Heavy Metals (Pb) <=0.001% CAS: 4197-25-5 600nm ±2nm
Insoluble matter <=0.01% MW: 456.54 <=5%
Iron <=0.001% To pass test
pH of 5% Solution (at 25°C) 4.1-4.5 E1%1cm
Potassium 0.01% Lambda Max. in Acetone
Sulfate (SO4) <=0.003% Loss on Drying (at 105°C)
Solubility

Applications: Sodium Phosphate is commonly used in tissue culture and Applications: Used to stain chromosomes and lipoproteins, as well as fat in
molecular biology applications. bacteria.
Recommended Storage: RT Recommended storage: RT
C.I. 26150

Sodium Tetraborate Decahydrate Molecular Biology

White Crystals

packaging Cat. No Mfr. No TAPS (Free Acid)
BP175-500
500 g AmberGlass 1011-2913 White Powder
99.5-105.0%
B4Na2O7.10H2O H360FD <=0.005% packaging Cat. No Mfr. No
CAS: 1303-96-4 P201, P308+P313 <=0.001% BP551-25
MW: 381.36 1050-2965 BP551-100
Not detected 25 g PolyBottle 1027-4913 BP551-500
Assay <=0.001% 100 g PolyBottle 1052-3135
Calcium (Ca) <=0.005% 500 g PolyBottle >=99%
Chloride (Cl) <=5ppm EINECS: 249-954-1 Not detected
DNase 9.15-9.20 C7H17NO6S
Heavy Metals (Pb) <=0.001% CAS: 29915-38-6 <=5ppm
Insoluble matter MW: 243.27 1%
Iron Not detected
pH of 0.01M Solution (at 25°C) <=0.005% Assay (purity Not detected
Phosphate (PO4) DNase Not detected
RNase Heavy Metals (Pb)
Sulfate (SO4) Moisture
Protease
RNase

Applications: Sodium Borate can be used in the preparation of TBE Applications: This biological buffer has a usable pH range of 7.7 to 9.1.
electrophoresis buffer. Recommended Storage: RT
Recommended Storage: RT

494

Complementary Products | Core BioReagents

TES Tris Base

White Crystals White Crystals or Crystalline Powder

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP309-100 BP154-1
100 g AmberGlass 1038-7023 1 kg PolyBottle 1016-3243
>=98% <=0.05
C6H15NO6S H335, H315, H319 219° ±5°C C4H11NO3 H335, H315, H319 <=5ppm
CAS: 7365-44-8 P261, P302+P352, P280, CAS: 77-86-1 P280, P305+P351+P338, >=99.9%
MW: 229.25 P305+P351+P338 7.4±0.2 MW: 121.14 P261, P302+P352 <=1ppm
EINECS: 230-906-3 EINECS: 201-064-4 Not detected
To pass test
Assay Absorbance of a 2M Solution at 280nm <=2ppm
Melting Point Arsenic. <=1ppm
PKa (at 25°C) Assay (corrected for H2O) <=10ppm
Copper 10.3-10.5
Applications: This biological buffer has a usable pH range of 6.8 to 8.2. DNase Not detected
Recommended Storage: RT Electrophoresis Not detected
Iron <=0.5%
Lead
Magnesium (Mg)
pH of 0.05M Solution (at 25°C)
Protease
RNase
Water

Trichloroacetic Acid Applications: This ultrapure, triple-crystallized buffer component is alcohol-free,
so it is compatible with sensitive molecular biology, tissue culture, and
Flakes or Crystals electrophoresis methods.
Recommended Storage: RT
packaging
250 g AmberGlass Cat. No Mfr. No
500 g AmberGlass
1 kg PolyBottle 1010-3343 BP555-250
1015-3483 BP555-500
C2HCl3O2 1033-8474
CAS: 76-03-9 BP555-1
MW: 163.39 P301+P330+P331, P280,
EINECS: 200-927-2 P305+P351+P338, P310,
H314, H335, H410 P261, P273

Assay >=99.0% Tris Base Molecular Biology
Chloride (Cl) <=0.002%
Heavy Metals (Pb) <=0.002% White Crystals or Crystalline Powder
Iron <=0.001%
Nitrate <=0.002%
Phosphate (PO4)
Residue after ignition <=5ppm
Substances Darkened by Sulfuric Acid 0.03%
Sulfate (SO4)
To pass test
<=0.02%

Applications: TCA is used to precipitate proteins and nucleic acids from solution. packaging Cat. No Mfr. No
Recommended Storage: RT BP152-500
UN 1839; DOT Class 8:Corrosive 500 g PolyBottle 1010-3203
1 kg PolyBottle 1037-6743 BP152-1
5 kg PolyPail 1072-4344 BP152-5
10 kg PolyPail 1066-7243 BP152-10
25 kg FiberDrum 1033-6793 BP152-25

C4H11NO3 H335, H315, H319 <=0.05
CAS: 77-86-1 P280, P305+P351+P338, <=5ppm
MW: 121.14 P261, P302+P352
EINECS: 201-064-4 99.8%
<=1ppm
Tricine Cat. No Mfr. No Absorbance of a 1M Solution at 280nm Not detected
BP315-100 Arsenic To pass test
White Crystals 1007-1353 Assay (corrected for H2O) <=2ppm
98% Copper
packaging H315, H319, H335 >=98% DNase 1ppm
100 g PolyBottle P261, P302+P352, P280, 184°±2 °C Electrophoresis <=10ppm
P305+P351+P338 8.10±0.2 Iron 10.3-10.5
C6H13NO5 Lead Not detected
CAS: 5704-04-1 Magnesium (Mg) Not detected
MW: 179.17 pH of 0.05M Solution (at 25°C)
EINECS: 227-193-6 Protease <=2%
RNase
Assa Water
Assay
Melting Point
PKa (at 25°C)

Applications: This biological buffer has a usable pH range of 7.4 to 8.8. Applications: Tris Base is a buffer component in molecular biology, tissue
Recommended Storage: RT culture, and electrophoresis procedures.
Recommended Storage: RT

495

Core BioReagents | Complementary Products

Tris Buffered Saline Molecular Biology Tris Hydrochloride Molecular Biology

10X Solution Small White Flakes

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
BP153-500
100 mÒ PolyBottle 1064-8973 BP2471-100 500 g PolyBottle 1031-6893
500 mÒ PolyBottle 1015-3103 BP2471-500 1 kg PolyBottle 1000-1223 BP153-1
1 Ò PolyBottle 1077-6834
BP2471-1 C4H11NO3.HCl H335, H319, H315 <=0.05
H315, H319 CAS: 1185-53-1 P261, P302+P352, P280, <=10ppm
P305+P351+P338, P280, P264, MW: 157.6 P305+P351+P338
P302+P352 EINECS: 214-684-5 >=99%
<=1ppm
DNase Not detected Absorbance of a 1M Solution at 280nm <=10ppm
pH (1X solution) (at 25°C) 7.3-7.5 Arsenic <=1ppm
Protease Assay Not detected
RNase Not detected Barium To pass test
Not detected Calcium (Ca) <=2ppm
Copper <=5ppm
Applications: Tris Buffered Saline (TBS) is used in biochemical and molecular DNase
biology applications. Electrophoresis 10ppm
Filtered and autoclaved. Iron <=1ppm
Components: 10X solution contains 1.37M Sodium Chloride, 0.027M Potassium Lead 52°±2°C
Chloride, and 0.25M Tris/Tris-HCl. Magnesium (Mg) Not detected
pH:pH 7.4 [77-86-1 (Tris)] ; [1185-53-1 (Tris Hydrochloride)] ; [7447-40-7 Manganese Not detected
(Potassium Chloride)] ; [7647-14-5 (Sodium Chloride)] Melting Point
Recommended Storage: RT Protease
RNase

Tris Buffered Saline Molecular Biology Applications: Tris Hydrochloride is a buffering medium for electrophoresis,
molecular biology, and cell culture applications. It may be combined with Tris
1X Solution, pH 7.4 Base to simplify Tris buffer preparation.
Recommended Storage: RT

packaging Cat. No Mfr. No Tris-EDTA (TE), 10X Solution Molecular Biology

100 mÒ PolyBottle 1005-2594 BP2472-100 pH 7.4
1 Ò PolyBottle 1046-7583 BP2472-1
packaging
H315, H319 100 mÒ PolyBottle Cat. No Mfr. No
P305+P351+P338, P280, P264, 500 mÒ PolyBottle
P302+P352 1 Ò PolyBottle 1010-3954 BP2477-100
CAS: 38641-82-6 1048-9693 BP2477-500
DNase Not detected 1038-7033
pH (at 25°C) 7.3-7.5 BP2477-1
Protease
RNase Not detected
Not detected

Applications: Tris Buffered Saline (TBS) is used in biochemical and molecular DNase Not detected
biology applications. pH (1X solution) (at 25°C) 7.3-7.5
1X solution contains 0.137M Sodium Chloride, 0.0027M Potassium Chloride Protease
and 0.025M Tris/Tris-HCl. RNase Not detected
Filtered and autoclaved. Not detected
[77-86-1 (Tris)] ; [1185-53-1 (Tris Hydrochloride)] ; [7447-40-7 (Potassium
Chloride)] ; [7647-14-5 (Sodium Chloride)] Applications: Tris-EDTA (TE) is used for suspending nucleic acid samples.
Recommended Storage: RT 10X solution contains 100mM Tris and 10mM EDTA.
[60-00-4 (EDTA)] ; [77-86-1 (Tris)]
Recommended Storage: RT
Filtered through a 5-micron filter and autoclaved.

Tris-EDTA (TE), 10X Solution Molecular Biology

pH 7.6 Cat. No Mfr. No

packaging 1015-3393 BP2475-100
100 mÒ PolyBottle 1063-8593 BP2475-500
500 mÒ PolyBottle 1040-9123
1 Ò PolyBottle BP2475-1
CAS: 38641-82-6

DNase Not detected
pH (1X solution) (at 25°C) .5-7.7
Protease
RNase Not detected
Not detected

Applications: Tris-EDTA (TE) is used for suspending nucleic acid samples.
10X solution contains 100mM Tris and 10mM EDTA.
[60-00-4 (EDTA)] ; [77-86-1 (Tris)]
Recommended Storage: RT
Filtered through a 5-micron filter and autoclaved.

496

Complementary Products | Core BioReagents

Tris-EDTA Molecular Biology Water Molecular Biology

1X Solution, pH 7.4 Sterile-Filtered

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
100 mÒ PolyBottle
500 mÒ mLPolyBottle 1002-1703 BP2476-100 100 mÒ Poly Bottle 1049-0025 BP2819-100
1003-1703 BP2476-500 1 Ò Poly Bottle 1050-5854 BP2819-1
CAS: 38641-82-6 4 Ò PolyPac* 1015-4604 BP2819-4
10 Ò PolyPac* 1031-8354
DNase Not detected 20 Ò PolyPac* 1051-7554 BP2819-10
pH (1X solution) (at 25°C) 7.4±0.1 BP2819-20
Protease H2O EINECS: 231-791-2
RNase Not detected CAS: 7732-18-5
Not detected MW: 18.02

Applications: Tris-EDTA (TE) is routinely used for suspending nucleic acid Cadmium (Cd) <=10 ppb
samples. Calcium (Ca) <=10 ppb
10mM Tris and 1mM EDTA [60-00-4 (EDTA)] ; [77-86-1 (Tris)] ; [7647-01-0 Chromium (Cr) <=10 ppb
(Hydrogen Chloride)] Cobalt (Co) <=10 ppb
Recommended Storage: RT Copper (Cu) <=10 ppb
Filtered through a 5-micron filter. DNase Not detected
Iron (Fe) <=10 ppb
Lead (Pb) <=10 ppb
Magnesium (Mg) <=10 ppb
Manganese (Mn) <=10 ppb
pH at 25°C Inclusive between 5.4-7.0
Protease Not detected
RNase Not detected
Solubility in water <2uS/cm
Vanadium (V) <=10 ppb

Tris-EDTA Molecular Biology Applications: Ideal for many fundamental procedures such as PCR,
electrophoresis, DNA sequencing, and buffers for enzymatic analyses.
1X Solution, pH 7.6 Cat. No Mfr. No Description: 0.3µm filtered to ensure high purity
Recommended storage: RT
packaging 1020-4973 BP2474-100
100 mÒ PolyBottle 1018-3293 BP2474-500
500 mÒ PolyBottle 1017-3293
1 Ò PolyBottle BP2474-1
CAS: 38641-82-6

DNase Not detected Water, Sterile Biotech Grade
pH (1X solution) (at 25°C) 7.6±0.1
Protease
RNase Not detected
Not detected

Applications: Tris-EDTA (TE) is routinely used for suspending nucleic acid packaging Cat. No Mfr. No
samples.
10mM Tris and 1mM EDTA [60-00-4 (EDTA)] ; [77-86-1 (Tris)] ; [7647-01-0 20 Ò PolyPac* 1044-8153 BP2485-20
(Hydrogen Chloride)] 4 Ò PolyPac* 1009-1543 BP2485-4
Recommended Storage: RT
Filtered through a 5-micron filter. H2O EINECS: 231-791-2
CAS: 7732-18-5
MW: 18.02

Heavy Metals (Pb) <=0.01ppm
pH (at 25°C) 5.4-7.0
Specific Conductance (at 25°C)
Substances Reducing Permanganate <=2°-10-6 ohm-1 cm-1
To pass test

Applications: Biotech-grade water can be used for several biological test
procedures.

Tris-EDTA Molecular Biology

1X Solution, pH 8.0

packaging Cat. No Mfr. No Water, Sterile DNA Grade
100 mÒ PolyBottle
500 mÒ PolyBottle 1022-4683 BP2473-100 For DNA Work Mfr. No
1 Ò PolyBottle 1064-7633 BP2473-500 BP2470-1
1046-7773 packaging
CAS: 38641-82-6 BP2473-1 1 Ò PolyBottle Not detected
H2O Not detected
DNase Not detected CAS: 7732-18-5 Cat. No
pH (1X solution) (at 25°C) 8.0±0.1 MW: 18.02 1019-2813
Protease EINECS: 231-791-2
RNase Not detected DNase
Not detected Protease

Applications: Tris-EDTA (TE) is routinely used for suspending nucleic acid Applications: DNA-grade Water is DNase- and Protease-free and is suitable for
samples. all DNA work.
10mM Tris and 1mM EDTA [60-00-4 (EDTA)] ; [77-86-1 (Tris)] ; [7647-01-0 Filtered through a 0.2-micron filter and autoclaved.
(Hydrogen Chloride)]
Recommended Storage: RT
Filtered through a 5-micron filter.

497

Core BioReagents | Complementary Products

Water Microbial Cell Culture-Grade

Sterile-Filtered Cat. No Mfr. No

packaging 1131-3892 BP2820-100
1134-3892 BP2820-500
100 mÒ Poly Bottle 1137-3892
500 mÒ Poly Bottle BP2820-1
1 Ò Poly Bottle EINECS: 231-791-2

H2O <=10 ppb
CAS: 7732-18-5 <=10 ppb
MW: 18.02 <=20 ppb
<=10 ppb
Arsenic (As) <=10 ppb
Cadmium (Cd) <=10 ppb
Calcium (Ca) <0.025 EU/mÒ
Chromium (Cr) <=10 ppb
Cobalt (Co) <=10 ppb
Copper (Cu) <=10 ppb
Endotoxin <=10 ppb
Iron (Fe) To pass test
Lead (Pb) Inclusive between 5.4-7.0
Magnesium (Mg) <=10 ppb
Manganese (Mn) <=20 ppb
Oxidizable substances <2uS/cm
pH at 25°C <=10 ppb
Silver (Ag) <=10 ppb
Sodium (Na)
Solubility in water
Tin (Sn)
Vanadium (V)

Applications: For the preparation of microbiological growth media (functionally
tested for promoting microbial growth).
Description: 0.3µm filtered and autoclaved
Recommended storage: RT

Water, Sterile Cat. No Mfr. No
1029-5243 BP2484-50
Nuclease Free 1033-6503 BP2484-100
EINECS: 231-791-2
packaging Not detected
50 mÒ PolyBottle Not detected
100 mÒ PolyBottle Not detected
H2O
CAS: 7732-18-5
MW: 18.02

DNase
Protease
RNase

Applications: Diethylpyrocarbonate (DEPC)-treated Water is guaranteed
nuclease-free (tested for both DNase and RNase) and is suitable for all RNA
work.
Filtered through a 0.2-micron filter.

Water, Sterile Molecular Biology

For RNA Work, DEPC-treated and Nuclease-free

packaging Cat. No Mfr. No
1 Ò PolyBottle 1024-5203 BP561-1
EINECS: 231-791-2
H2O
CAS: 7732-18-5 Not detected
MW: 18.02 Not detected
.Not detected
DNase .<=18°-10-6ohm-1cm-1
Protease
RNase
Specific Conductance (at 25°C)

Applications: Diethylpyrocarbonate (DEPC)-treated Water is guaranteed
nuclease-free (tested for both DNase and RNase) and is suitable for all RNA
work.
DEPC-treated and autoclaved.
Filtered through a 0.2-micron filter.

498

Hazard Class and category

Asp. Tox. 1 Aspiration hazard; Category 1 STOT RE 2 Specific target organ toxicity - repeated exposure;
Acute Tox. 1 Acute toxicity (oral); Category 1
Acute Tox. 2 Acute toxicity (oral); Category 2 Category 2
Acute Tox. 3 Acute toxicity (oral); Category 3
Acute Tox. 4 Acute toxicity (oral); Category 4 Aquatic Acute 1 Hazardous to the aquatic environment - acute hazard;
Acute Tox. 1 Acute toxicity (dermal); Category 1
Acute Tox. 2 Acute toxicity (dermal); Category 2 Category 1
Acute Tox. 3 Acute toxicity (dermal); Category 3
Acute Tox. 4 Acute toxicity (dermal); Category 4 Aquatic Chronic 1 Hazardous to the aquatic environment - chronic hazard;
Acute Tox. 1 Acute toxicity (inhalation); Category 1
Acute Tox. 2 Acute toxicity (inhalation); Category 2 Category 1
Acute Tox. 3 Acute toxicity (inhalation); Category 3
Acute Tox. 4 Acute toxicity (inhalation); Category 4 Aquatic Chronic 2 Hazardous to the aquatic environment - chronic hazard;
Skin Corr. 1A Skin corrosion/irritation; Category 1A
Skin Corr. 1B Skin corrosion/irritation; Category 1B Category 2
Skin Corr. 1C Skin corrosion/irritation; Category 1C
Skin Irrit. 2 Skin corrosion/irritation; Category 2 Aquatic Chronic 3 Hazardous to the aquatic environment - chronic hazard;
Eye Dam. 1 Serious eye damage/eye irritation; Category 1
Eye Irrit. 2 Serious eye damage/eye irritation; Category 2 Category 3
Resp. Sens. 1 Respiratory sensitisation; Category 1
Skin Sens. 1 Skin sensitisation; Category 1 Aquatic Chronic 4 Hazardous to the aquatic environment - chronic hazard;
Muta. 1A Germ cell mutagenicity; Category 1A
Muta. 1B Germ cell mutagenicity; Category 1B Category 4
Muta. 2 Germ cell mutagenicity; Category 2
Carc. 1A Carinogenicity; Category 1A Ozone Hazardous to the ozone layer; Category 1
Carc. 1B Carcinogenicity; Category 1B
Carc. 2 Carcinogenicity; Category 2 Flam. Liq. 1 Flammable liquid; Category 1
Repr. 1A Reproductive toxicity; Category 1A
Repr. 1B Reproductive toxicity; Category 1B Flam. Liq. 2 Flammable liquid; Category 2
Repr. 2 Reproductive toxicity; Category 2
STOT SE 1 Specific target organ toxicity - single exposure; Flam. Liq. 3 Flammable liquid; Category 3
Category 1
STOT SE 2 Specific target organ toxicity - single exposure; Flam. Sol. 1 Flammable solid; Category 1
Category 2
STOT SE 3 Specific target organ toxicity - single exposure; Flam. Sol. 2 Flammable solid; Category 2
Category 3
STOT RE 1 Specific target organ toxicity - repeated exposure; Org. Perox. C Organic peroxide; Type C
Category 1
Org. Perox. D Organic peroxide; Type D

Ox. Liq. 1 Oxidising liquid; Category 1

Ox. Liq. 2 Oxidising liquid; Category 2

Ox. Liq. 3 Oxidising liquid; Category 3

Ox. Sol. 1 Oxidising solid; Category 1

Ox. Sol. 2 Oxidising solid; Category 2

Ox. Sol. 3 Oxidising solid; Category 3

Pyr. Sol. 1 Pyrophoric solid; Category 1

Self-heat. 1 Self-heating substance/mixture; Category 1

Self-react. C Self-reactive substance; Type C

Met. Corr. 1 Substance/mixture corrosive to metal; Category 1

Water-react. 1 Substance/mixture which, in contact with water,

emits flammable gases; Category 1

Water-react. 2 Substance/mixture which, in contact with water,

emits flammable gases; Category 2

Water-react. 3 Substance/mixture which, in contact with water,

emits flammable gases; Category 3

499

Hazard and precautionary statements

EUH Phrases H332 Harmful if inhaled
H333 May be harmful if inhaled
EUH001 Explosive when dry H334 May cause allergy or asthma symptoms or breathing difficulties
EUH006 Explosive with or without contact with air if inhaled
EUH014 Reacts violently with water H335 May cause respiratory irritation
EUH018 In use, may form flammable/explosive vapor-air mixture H336 May cause drowsiness or dizziness
EUH019 May form explosive peroxides H340 May cause genetic defects
EUH029 Contact with water liberates toxic gas H341 Suspected of causing genetic defects
EUH031 Contact with acids liberates toxic gas H350 May cause cancer
EUH032 Contact with acids liberates very toxic gas H350i May cause cancer by inhalation
EUH044 Risk of explosion if heated under confinement H351 Suspected of causing cancer
EUH059 Hazardous to the ozone layer H360 May damage fertility or the unborn child
EUH066 Repeated exposure may cause skin dryness or cracking H360D May damage the unborn child
EUH070 Toxic by eye contact H360Df May damage the unborn child. Suspected of damaging fertility
EUH071 Corrosive to the respiratory tract H360F May damage fertility
EUH201 Contains lead. Should not be used on surfaces liable to be chewed H360Fd May damage fertility. Suspected of damaging the unborn child
or sucked by children H361 Suspected of damaging fertility or the unborn child
EUH201A Warning! Contains lead H361d Suspected of damaging the unborn child
EUH202 Cyanoacrylate. Danger. Bonds skin and eyes in seconds. H361f Suspected of damaging fertility
Keep out of the reach of children H361fd Suspected of damaging fertility. Suspected of damaging
EUH203 Contains chromium (VI). May produce an allergic reaction the unborn child
EUH204 Contains isocyanates. May produce an allergic reaction H362 May cause harm to breast-fed children
EUH205 Contains epoxy constituents. May produce an allergic reaction H370 Causes damage to organs
EUH206 Warning! Do not use together with other products. H371 May cause damage to organs
May release dangerous gases (chlorine) H372 Causes damage to organs through prolonged or repeated exposure
EUH207 Warning! Contains cadmium. Dangerous fumes are formed during H373 May cause damage to organs through prolonged
use. See information supplied by the manufacturer. Comply with or repeated exposure
EUH208 the safety instructions H400 Very toxic to aquatic life
EUH209 May produce an allergic reaction H401 Toxic to aquatic life
EUH210 Can become highly flammable in use H402 Harmful to aquatic life
EUH401 Safety data sheet available on request H410 Very toxic to aquatic life with long lasting effects
To avoid risks to human health and the environment, comply with H411 Toxic to aquatic life with long lasting effects
the instructions for use H412 Harmful to aquatic life with long lasting effects
H413 May cause long lasting harmful effects to aquatic life
H Phrases H420 Harms public health and the environment by destroying ozone
in the upper atmosphere
H200 Unstable explosive
H201 Explosive; mass explosion hazard P Phrases
H202 Explosive; severe projection hazard
H203 Explosive; fire, blast or projection hazard P101 If medical advice is needed, have product container or label at hand
H204 Fire or projection hazard P102 Keep out of reach of children
H205 May mass explode in fire P103 Read label before use
H220 Extremely flammable gas P201 Obtain special instructions before use
H221 Flammable gas P202 Do not handle until all safety precautions have been read
H222 Extremely flammable aerosol
H223 Flammable aerosol and understood
H224 Extremely flammable liquid and vapor P210 Keep away from heat/sparks/open flames/hot surfaces.
H225 Highly flammable liquid and vapor
H226 Flammable liquid and vapor - No smoking
H227 Combustible liquid P211 Do not spray on an open flame or other ignition source
H228 Flammable solid P220 Keep/Store away from clothing/ combustible materials
H240 Heating may cause an explosion P221 Take any precaution to avoid mixing with combustibles
H241 Heating may cause a fire or explosion P222 Do not allow contact with air
H242 Heating may cause a fire P223 Keep away from any possible contact with water, because of violent
H250 Catches fire spontaneously if exposed to air
H251 Self-heating: may catch fire reaction and possible flash fire
H252 Self-heating in large quantities; may catch fire P230 Keep wetted with .?
H260 In contact with water releases flammable gases which may P231 Handle under inert gas
P231 + P232 Handle under inert gas. Protect from moisture
ignite spontaneously P232 Protect from moisture
H261 In contact with water releases flammable gases P233 Keep container tightly closed
H270 May cause or intensify fire; oxidizer P234 Keep only in original container
H271 May cause fire or explosion; strong oxidizer P235 Keep cool
H272 May intensify fire; oxidizer P235 + P410 Keep cool. Protect from sunlight
H280 Contains gas under pressure; may explode if heated P240 Ground/Bond container and receiving equipment
H281 Contains refrigerated gas; may cause cryogenic burns or injury P241 Use explosion-proof electrical/ ventilating/ lighting/ equipment
H290 May be corrosive to metals P242 Use only non-sparking tools
H300 Fatal if swallowed P243 Take precautionary measures against static discharge
H301 Toxic if swallowed P244 Keep reduction valves free from grease and oil
H302 Harmful if swallowed P250 Do not subject to grinding/shock/friction
H303 May be harmful if swallowed P251 Pressurized container: Do not pierce or burn, even after use
H304 May be fatal if swallowed and enters airways P260 Do not breathe dust/fume/gas/mist/vapors/spray
H305 May be harmful if swallowed and enters airways P261 Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray
H310 Fatal in contact with skin P262 Do not get in eyes, on skin, or on clothing
H311 Toxic in contact with skin P263 Avoid contact during pregnancy/ while nursing
H312 Harmful in contact with skin P264 Wash face, hands and any exposed skin thoroughly after handling
H313 May be harmful in contact with skin P270 Do not eat, drink or smoke when using this product
H314 Causes severe skin burns and eye damage P271 Use only outdoors or in a well-ventilated area
H315 Causes skin irritation P272 Contaminated work clothing should not be allowed
H316 Causes mild skin irritation
H317 May cause an allergic skin reaction out of the workplace
H318 Causes serious eye damage P273 Avoid release to the environment
H319 Causes serious eye irritation P280 Wear protective gloves/ protective clothing/ eye protection/
H320 Causes eye irritation
H330 Fatal if inhaled face protection
H331 Toxic if inhaled P281 Use personal protective equipment as required
P282 Wear cold insulating gloves/ face shield/ eye protection
P283 Wear fire/ flame resistant/ retardant clothing
P284 Wear respiratory protection
P285 In case of inadequate ventilation wear respiratory protection

500