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Published by farah farini, 2023-01-16 04:19:31

Direktori Peralatan

Puan Roslizawati

X - R A Y D I F F R A C T I O N ( X R D ) I N S T R U M E N T Minimum Sample Requirement: P o w d e r S a m p l e – m i n i m u m 0 . 0 3 g / q u a r t e r v i a l T h i n F i l m – L e n g t h x w i d t h ( 2 . 5 c m x 2 . 7 c m ) T h i c k n e s s ( a b o v e 1 0 0 n m ) JENAMA : PANalytical XPert Pro MODEL : PW060/40 NO SIRI : DY2536 KOD HARTA : 2007003575 Instrument Information: R a n g e : 2 t h e t a r a n g e o f 5 t o 7 0 d e g r e e s i s s u f f i c i e n t t o c o v e r t h e m o s t u s e f u l p a r t o f t h e p a t t e r n . S c a n n i n g s p e e d : 2 t h e t a o f 2 d e g r e e s m i n − 1 ( c o m p l e t e o n e c y c l e – 2 0 m i n u t e s ) b u t a l s o d e p e n d o n t h e n e e d o f t h e s a m p l e s t o o b t a i n a t r a c e . X - r a y d i f f r a c t i o n i s o n e o f t h e m o s t c h a r a c t e r i z a t i o n t o o l s u s e d i n s o l i d - s t a t e c h e m i s t r y a n d m a t e r i a l s s c i e n c e . X - r a y s a r e e l e c t r o m a g n e t i c r a d i a t i o n o f w a v e l e n g t h a b o u t 1 Å ( 1 0 − 1 0 m ) , w h i c h i s a b o u t t h e s a m e s i z e a s a n a t o m . T h e y o c c u r i n t h a t p o r t i o n o f t h e e l e c t r o m a g n e t i c s p e c t r u m b e t w e e n g a m m a r a y s a n d u l t r a v i o l e t . X - r a y d i f f r a c t i o n h a s b e e n u s e d i n t w o m a i n a r e a s , f o r t h e f i n g e r p r i n t c h a r a c t e r i z a t i o n o f c r y s t a l l i n e m a t e r i a l s a n d t h e d e t e r m i n a t i o n o f t h e i r s t r u c t u r e . O n c e t h e m a t e r i a l h a s b e e n i d e n t i f i e d , i t m a y b e u s e d t o d e t e r m i n e i t s s t r u c t u r e l i k e h o w t h e a t o m s p a c k t o g e t h e r i n t h e c r y s t a l l i n e s t a t e a n d w h a t t h e i n t e r a t o m i c d i s t a n c e a n d a n g l e , e t c . R o u t i n e l y , PUAN NURFARAH FARINI BINTI MUHAMAD KAMARAZZAMAN Penolong Pegawai Sains Makmal X-Ray Diffraction N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 4 2 6 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 6 E m e l : f a r a h f a r i n i @ u i t m . e d u . m y BILIK : OM 341


U V V I S I B L E D O U B L E B E A M S P E C T R O P H O T O M E T E R JENAMA : PERKIN ELMER MODEL : LAMBDA 365 NO SIRI : 365K20010609 KOD HARTA : 2020000161 Minimum Sample Requirement: L i q u i d ( 1 . 5 m l ) Instrument Information: S p e k t r o s k o p i U V - V i s i b l e i a l a h t e k n i k a n a l i s i s y a n g d i g u n a k a n u n t u k m e n g k a j i s i f a t k i m i a s a m p e l b e r d a s a r k a n c a r a i a b e r i n t e r a k s i d e n g a n c a h a y a k e l i h a t a n d a n u l t r a u n g u . U V - V i s b o l e h d i g u n a k a n u n t u k m e n e n t u k a n k e p e k a t a n , m e n g e n a l p a s t i s e b a t i a n y a n g t i d a k d i k e t a h u i , d a n m e m b e r i k a n m a k l u m a t t e n t a n g s t r u k t u r f i z i k a l d a n e l e k t r o n i k s e b a t i a n o r g a n i k d a n b u k a n o r g a n i k . I a d i g u n a k a n s e c a r a m e l u a s d a l a m u j i a n k i m i a , f i z i k a l d a n b i o l o g i . PUAN NURUL HAYANTI BINTI MUSA Penolong Pegawai Sains Makmal Intrumentasi Kimia 3 (NMR) N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 6 5 6 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 0 E m e l : n u r u l 7 7 3 @ u i t m . e d u . m y BILIK : A 307


G A S C H R O M A T O G R A P H Y ( G C - F I D ) JENAMA : AGILENT MODEL : 6890N NO SIRI : US 10407044 KOD HARTA : 2004001292 Minimum Sample Requirement: C e c a i r Instrument Information: G C - F I D d i g u n a k a n d a l a m k i m i a a n a l i t i k u n t u k m e n g a s i n g k a n d a n m e n g a n a l i s i s s e b a t i a n y a n g b o l e h m e r u a p t a n p a p e n g u r a i a n . G C - F I D b o l e h m e n g e s a n h a m p i r s e m u a s e b a t i a n y a n g m e n g a n d u n g i k a r b o n . PUAN NURUL HAYANTI BINTI MUSA Penolong Pegawai Sains Makmal Intrumentasi Kimia 3 (NMR) N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 6 5 6 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 0 E m e l : n u r u l 7 7 3 @ u i t m . e d u . m y BILIK : A 307


F L A M E A T O M I C A B S O R B T I O N S P E C T R O M E T E R ( A A S ) JENAMA : PERKIN ELMER MODEL : AANALYST 400 NO SIRI : 20153082303 KOD HARTA : 2003031828 Minimum Sample Requirement: C e c a i r Instrument Information: A A S a t a u S p e k t r o s k o p i P e n y e r a p a n A t o m a d a l a h s a l a h s a t u t e k n i k s p e k t r u m y a n g p a l i n g b i a s a y a n g d i g u n a k a n d a l a m k i m i a a n a l i t i k b a g i m e n e n t u k a n k e p e k a t a n s p e s i e s k i m i a d e n g a n t e p a t . A A S m e n g g u n a k a n p r i n s i p p e n y e r a p a n c a h a y a o l e h a t o m . PUAN NURUL HAYANTI BINTI MUSA Penolong Pegawai Sains Makmal Intrumentasi Kimia 3 (NMR) N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 6 5 6 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 0 E m e l : n u r u l 7 7 3 @ u i t m . e d u . m y BILIK : A 307


N U C L E A R M A G N E T I C R E S O N A N C E S P E C T R O M E T E R ( 3 0 0 M H Z N M R ) JENAMA : BRUKER AVANCE 300 NO SIRI : 01030 KOD HARTA : 2004000132 Minimum Sample Requirement: 5 m g – 3 0 m g Instrument Information: S p e k t r o s k o p i N M R m e n g g u n a k a n s i f a t m a g n e t y a n g d i n a m a k a n s p i n , d a r i p a d a n u c l e u s s e s u a t u a t o m . A p a b i l a n u c l e u s d i t e m p a t k a n d a l a m m e d a n m a g n e t y a n g k u a t , t e n a g a d a p a t d i p i n d a h k a n k e d a l a m s i s t e m s p i n d a l a m b e n t u k d e n y u t a n r a d i o f r e k u e n s i u n t u k m e n u k a r k a n k e a d a a n s i s t e m s p i n s u p a y a t e n a g a d a p a t d i r e k o d k a n . F r e k u e n s i d e n y u t a n p e r l u d a l a m r e s o n a n s d e n g a n s i s t e m s p i n s u p a y a t e n a g a d a p a t d i p i n d a h k a n . O l e h k e r a n a s e t i a p s p i n n u c l e u s m e r a s a k a n m e d a n m a g n e t k e c i l d a r i p a d a j i r a , m a k a i s y a r a t n u c l e u s t e r s e b u t d a p a t d i a n a l i s i s b e r d a s a r k a n k e p a d a p e r s e k i t a r a n a t o m y a n g b e r b e z a . S t r u k t u r m o l e k u l d a p a t d i t e n t u k a n d a r i p a d a i s y a r a t i n d i v i d u i n i . N u c l e u s y a n g p a l i n g p e k a d a l a m N M R i a l a h n u c l e u s a t o m h y d r o g e n ( 1 H ) s e l a i n k a r b o n - 1 3 , f l o u r i n - 1 9 , f o r f o r u s - 3 1 d a n n i t r o g e n - 1 5 . S i s t e m i n i s a n g a t b e r g u n a k e p a d a p e n y e l i d i k y a n g m e n j a l a n k a n p e n y e l i d i k a n d a l a m b i d a n g k i m i a o r g a n i c , b i o k i m i a , b i o p e r u b a t a n d a n k i m i a p o l i m e r . PUAN NURUL HAYANTI BINTI MUSA Penolong Pegawai Sains Makmal Intrumentasi Kimia 3 (NMR) N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 6 5 6 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 0 E m e l : n u r u l 7 7 3 @ u i t m . e d u . m y BILIK : A 307


H I G H H I G H P E R F O R M A N C E L I Q U I D C H R O M A T O G R A P H Y ( H P L C ) JENAMA : AGILENT MODEL : 1200 SERIES NO SIRI : DE62965656 KOD HARTA : 2008000417 Minimum Sample Requirement: L i q u i d S a m p l e – 0 . 5 m l / q u a r t e r v i a l o f 2 m l D i l u t e w i t h L i q u i d C h r o m a t o g r a p h y S o l v e n t ( L C g r a d e s o l v e n t ) Instrument Information: T h e A g i l e n t 1 2 0 0 S e r i e s H P L C S y s t e m ’ s m o d u l a r a n d c o m p a c t d e s i g n a l l o w s u s e r s t o c o n f i g u r e t o t h e i r n e e d s w h i l e t a k i n g u p a m i n i m a l a m o u n t o f b e n c h s p a c e . T h i s H P L C s y s t e m f e a t u r e s a p o w e r f u l c o m b i n a t i o n o f s p e e d , r e s o l u t i o n , a n d s e n s i t i v i t y w i t h a h i g h t h r o u g h p u t a n d i m p r o v e d q u a l i t y o f r e s u l t s . T h e 1 2 0 0 s e r i e s H P L C s y s t e m u s e s a p l u g a n d p l a y m o d u l a r s y s t e m , s o m o d u l e s a u t o m a t i c a l l y h a n d s h a k e w i t h e a c h o t h e r , o r c a n b e u s e d s e p a r a t e l y d e p e n d i n g o n y o u r n e e d s . T h e A g i l e n t 1 2 0 0 S e r i e s H P L C i n s t r u m e n t u s e s a d u a l l a m p d e s i g n a n d t e m p e r a t u r e c o n t r o l t h r o u g h d i o d e a r r a y d e t e c t o r s t o b r i n g y o u o u t s t a n d i n g s e n s i t i v i t y . T h i s i s a l s o p a r t n e r e d w i t h a h i g h - p r e s s u r e b i n a r y p u m p f o r f l e x i b l e s o l v e n t d e l i v e r y , a n d a d e g a s s e r f o r s t a b l e f l o w r a t e . T h e t h e r m o s t a t a u t o s a m p l e r o f t h i s h i g h - p e r f o r m a n c e l i q u i d c h r o m a t o g r a p h y m a c h i n e h a s a t e m p e r a t u r e r a n g e o f b e t w e e n 4 - 4 0 ° C , a s w e l l a s a h i g h - p e r f o r m a n c e a u t o s a m p l e r w i t h a n i n j e c t i o n r a n g e o f b e t w e e n 0 . 1 - 1 0 0 µ l . PUAN ROSLIZAWATI BINTI ISHAK Penolong Pegawai Sains Makmal Kimia Instrumentasi 4 N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 6 3 0 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 0 E m e l : r o s l i 1 2 5 @ u i t m . e d u . m y BILIK : WB 304


G A S C H R O M A T O G R A P H Y ( G C E C D ) JENAMA : AGILENT MODEL : 7890A NO SIRI : CN10817040 KOD HARTA : 2008000419 Minimum Sample Requirement: L i q u i d S a m p l e – 0 . 5 m l / q u a r t e r v i a l o f 2 m l D i l u t e w i t h L i q u i d C h r o m a t o g r a p h y S o l v e n t ( L C g r a d e s o l v e n t ) Instrument Information: S a m p l e s c a n b e i n j e c t e d i n t o t h e i n l e t s b y h a n d u s i n g a s y r i n g e , o r a n a u t o m a t i c s a m p l i n g d e v i c e . H P - 5 G C C o l u m n , L e n g t h 3 0 m , I n n e r D i a m e t e r ( I D ) 0 . 3 2 m m , F i l m T h i c k n e s s 0 . 2 5 µ m , F o r m a t 7 i n c h c a g e , T e m p e r a t u r e R a n g e - 6 0 ° C - 3 2 5 / 3 5 0 ° C . E l e c t r o n c a p t u r e d e t e c t o r s ( E C D ) a r e t y p i c a l l y u s e d i n e n v i r o n m e n t a l t e s t i n g f o r d e t e c t i n g P C B ’ s , o r g a n o c h l o r i n e p e s t i c i d e s , h e r b i c i d e s a n d v a r i o u s h a l o g e n a t e d h y d r o c a r b o n s . E l e c t r o n C a p t u r e D e t e c t o r s a r e u p t o 1 0 0 0 t i m e s m o r e s e n s i t i v e t h a n F l a m e I o n i z a t i o n D e t e c t o r s a n d w e r e t h e f i r s t d e t e c t o r s a b l e t o m e a s u r e c o m p o n e n t s a t p a r t s - p e r - b i l l i o n ( p p b ) a n d p a r t s - p e r - t r i l l i o n ( p p t ) l e v e l s . I t i s t h i s s e n s i t i v i t y t h a t m a k e s E C D t h e f i r s t c h o i c e f o r e n v i r o n m e n t a l m e a s u r e m e n t s . PUAN ROSLIZAWATI BINTI ISHAK Penolong Pegawai Sains Makmal Kimia Instrumentasi 4 N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 6 3 0 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 0 E m e l : r o s l i 1 2 5 @ u i t m . e d u . m y BILIK : WB 304


G A S C H R O M A T O G R A P H Y M A S S S P E C T R O M E T R Y JENAMA : AGILENT MODEL : 5975C NO SIRI : US 80148287 KOD HARTA : 2008000416 Minimum Sample Requirement: L i q u i d S a m p l e – 0 . 5 m l / q u a r t e r v i a l o f 2 m l D i l u t e w i t h L i q u i d C h r o m a t o g r a p h y S o l v e n t ( L C g r a d e s o l v e n t ) S P M E Instrument Information: O v e n T e m p e r a t u r e R a n g e : M a x i m u m t e m p e r a t u r e 2 9 0 ° C M o d e : S p l i t / S p l i t l e s s C o l u m n : H P - 5 S a m p l e s c a n b e i n j e c t e d i n t o t h e i n l e t s b y h a n d u s i n g a s y r i n g e , o r a n a u t o m a t i c s a m p l i n g d e v i c e . G C / M S D i s a r o u t i n e a n d r e l i a b l e w o r k h o r s e f o r e n v i r o n m e n t a l i m p u r i t i e s a n d f o o d t e s t i n g , c h e m i c a l a n d p e t r o c h e m i c a l a n a l y s i s , a s w e l l a s t h e a n a l y s i s o f f o r e n s i c a n d p h a r m a c e u t i c a l c o m p o u n d s . C h r o m a t o g r a p h y i s t h e s e p a r a t i o n o f a m i x t u r e o f c o m p o u n d s i n t o i n d i v i d u a l c o m p o n e n t s . T h e r e a r e t h r e e m a j o r s t e p s i n v o l v e d w i t h s e p a r a t i n g a n d i d e n t i f y i n g c o m p o n e n t s o f a m i x t u r e u s i n g a G C . T h e y a r e : 1 I n j e c t i n g a s a m p l e i n t o t h e G C . ( T h i s t a k e s p l a c e a t t h e i n l e t . ) 2 S e p a r a t i n g t h e s a m p l e i n t o i n d i v i d u a l c o m p o n e n t s . ( T h i s t a k e s p l a c e i n s i d e t h e c o l u m n i n t h e o v e n . ) 3 D e t e c t i n g w h a t c o m p o u n d s w e r e i n t h e s a m p l e . ( T h i s i s d o n e i n t h e d e t e c t o r . ) D u r i n g t h i s p r o c e s s , s t a t u s m e s s a g e s f r o m t h e A g i l e n t 7 8 9 0 A G C a r e d i s p l a y e d , a n d u s e r c h a n g e s t o p a r a m e t e r s e t t i n g s c a n b e m a d e t h r o u g h t h e o p e r a t i n g p a n e l PUAN ROSLIZAWATI BINTI ISHAK Penolong Pegawai Sains Makmal Kimia Instrumentasi 4 N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 6 3 0 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 0 E m e l : r o s l i 1 2 5 @ u i t m . e d u . m y BILIK : WB 304


G A S C H R O M A T O G R A P H Y ( G C F I D ) JENAMA : AGILENT MODEL : 7890A NO SIRI : US 80148287 KOD HARTA : 2008000375 Minimum Sample Requirement: L i q u i d S a m p l e – 0 . 5 m l / q u a r t e r v i a l o f 2 m l D i l u t e w i t h L i q u i d C h r o m a t o g r a p h y S o l v e n t ( L C g r a d e s o l v e n t ) Instrument Information: C o l u m n : H P - 5 L e n g t h 3 0 m , I n n e r D i a m e t e r ( I D ) 0 . 3 2 m m , F i l m T h i c k n e s s 0 . 2 5 µ m , F o r m a t 7 i n c h c a g e , T e m p e r a t u r e R a n g e - 6 0 ° C - 3 2 5 / 3 5 0 ° C F r o n t I n l e t B a c k D e t e c t o r M o d e : S p l i t / S p l i t l e s s G a s C a r r i e r : H y d r o g e n S a m p l e s c a n b e i n j e c t e d i n t o t h e i n l e t s b y h a n d u s i n g a s y r i n g e , o r a n a u t o m a t i c s a m p l i n g d e v i c e . G a s c h r o m a t o g r a p h y ( G C ) i s a s e p a r a t i o n p r o c e s s u s e d t o i s o l a t e t h e i n d i v i d u a l c o m p o n e n t s o f v a r i o u s m i x t u r e . G a s c h r o m a t o g r a p h y ( G C ) i s a n a n a l y t i c a l t e c h n i q u e u s e d t o s e p a r a t e a n d d e t e c t a n d q u a n t i f y s m a l l m o l e c u l a r w e i g h t c o m p o u n d s ( < 1 0 0 0 D a ) i n t h e g a s p h a s e . U n l i k e o t h e r f o r m s o f c h r o m a t o g r a p h y - t h e m o b i l e p h a s e i s a g a s , a n d t h e c o m p o n e n t s a r e s e p a r a t e d a s v a p o r s . T h e F l a m e I o n i z a t i o n D e t e c t o r ( F I D ) i s t h e m o s t c o m m o n d e t e c t o r u s e d w i t h a G C . T h e m a i n r e a s o n f o r i t s p o p u l a r i t y i s i t s s e n s i t i v i t y t o h y d r o c a r b o n s a n d v e r y l a r g e l i n e a r r a n g e ( 6 - 7 o r d e r s o f m a g n i t u d e ) . F l a m e i o n i z a t i o n d e t e c t o r ( F I D ) t h a t r e s p o n d s t o m o s t o r g a n i c c o m p o u n d s . S t a n d a r d e l e c t r o n i c p n e u m a t i c c o n t r o l f o r t h r e e g a s e s : - A i r : 0 t o 8 0 0 m L / m i n - H 2 : 0 t o 1 0 0 m L / m i n - M a k e u p g a s ( N 2 o r H e ) : 0 t o 1 0 0 m L / m i n . PUAN ROSLIZAWATI BINTI ISHAK Penolong Pegawai Sains Makmal Kimia Instrumentasi 4 N o . T e l e f o n P e j a b a t : + 6 0 3 - 5 5 4 4 4 6 3 0 F a k s : + 6 0 3 - 5 5 4 4 4 4 2 0 E m e l : r o s l i 1 2 5 @ u i t m . e d u . m y BILIK : WB 304


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