230900
Chymotrypsin, Human Pancreas
Natiave chymotrypsin from human pancreas. Pancreatic digestive enzyme. Increased levels of this enzyme and/or its zymogen have been found in serum of individuals with cystic fibrosis.
Synonym(s):
Chymotrypsin, Human Pancreas
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About This Item
CAS Number:
NACRES:
NA.77
UNSPSC Code:
12352202
MDL number:
eCl@ss:
42010112
Assay:
≥95% (SDS-PAGE)
Biological source:
human pancreas
biological source
human pancreas
Quality Segment
description
Merck USA index - 14, 2260
assay
≥95% (SDS-PAGE)
form
lyophilized
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
solubility
ice cold 1 mM HCl: soluble
foreign activity
Trypsin, none detected (when assayed against N-benzyl-L-arginine-p-nitroanilide)
shipped in
wet ice
storage temp.
−20°C
General description
Natiave chymotrypsin from human pancreas. Pancreatic digestive enzyme. Increased levels of this enzyme and/or its zymogen have been found in serum of individuals with cystic fibrosis.
Physical form
Salt free.
Preparation Note
Following reconstitution aliquot and freeze (-20°C). Once opened, re-desiccate the dried product over silica gel under a vacuum and freeze (-20°C). Stock solutions are stable for up to 1 week at -20°C.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Harmful (C)
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 1
Certificates of Analysis (COA)
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