Akshar Inernational

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L-TRYPTOPHAN For Biochemistry

SYNONYMS : (S)-2-AMINO-3-(3-INDOLYL)PROPIONIC ACID; L-A-AMINO-3-INDOLEPROPIONIC ACID

Article No.	06410
Grade	For Biochemistry
Purity	99%
CAS No.	73-22-3
Molecular Formula	C₁₁H₁₂N₂O₂
Molecular Weight	204.23
H.S. Code	2933.9990
Shelf Life	5 Years

Used as a substrate in determination of tryptophanase.

Specifications
Appearance	White crystalline powder
Assay (HClO4 titration)	Min 99%
Heavy metals (as Pb)	Max 0.001%
Ammonium (NH4)	Max 0.01%
Foreign amino acids	Max 0.3%
Other ninhydrin-positive substances (as glycine)	Max 0.1%

Packings
00005 5 g	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry
00025 25 g	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry
00500 500 g	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry

Revision Date : 03-Aug-2013