Chymotrypsin
-
- Category :
Pharmaceuticals and Biochemicals
- CAS NO : 9004-07-3
- EC NO : 232-671-2
- Molecular Formula :
- Main Specifications : Pharmaceutical grade
- Synonyms : alpha-chymotrypsin fr.bov.pancr.free of;alpha-Chymotrypsin, TLCK treated;A-chymotrypsin type vi;A-chymotrypsin type ii from bovine*pancreas;gamma-chymotrypsin type ii: from*bovine pancreas;A-chymotrypsin sequencing grade;A-chymotrypsin type I-S from bovine*pancreas;A-chymotrypsin from human pancreas;A-chymotrypsin type iv-S from bovine*pancreas;?-Chymotrypsin, USP Grade alpha-Chymotryspsin, Bovine, USP Grade;a-Chymotrypsin, Bovine Pancreas;Chymotrypsin, Human Pancreas;beta-chymotrypsin;Chymotrypsin;Recombinant Chymotrypsin,from E.coli;Sequencing recombinant Chymotrypsin,from E.coli;alpha-Chymotrypsin;Chymotrypsin,pancreatic basic;
Package: Inner packing: Aluminum bottle internal installation aluminum foil bag 5kg/ bottle Outer packing: Incubator 750mm*410mm*560mm (Internal installation two aluminum bottle) Incubator net weight:9kg or as the clients requirement
Uses : Pharmaceuticals
Product description:
Description
Chymotrypsin is a proteolytic enzyme, which preferentially catalyzes the hydrolysis of peptide bonds involving L-isomers of tyrosine, phenylalanine and tryptophan. The optimum pH is 8.0. The enzyme is inhibited by heavy metals, the natural trypsin inhibitors to various degrees.
The ultrapure Chymotrypsin has been further purified by affinity chromatography to remove trace contaminating proteases.
Analytical Tests
Item
Specification
Methods
Appearance
White lyophilized powder
Activity
N.L.T. 1,000 USP units / mg powder
USP
Trypsin
N.M.T. 1%
USP
Loss on drying
N.M.T. 5.0%
USP
Solubility
Soluble
E.P.
Residue on ignition
N.M.T. 2.5%
USP
Microbial limits
Pass
USP
pH ： 3.0 ~ 5.0
E.P.
Conclusion: Product complies with E.P. and USP
Storage
Store in an airtight container, at a temperature of 2 ~ 8 degrees
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