alpha-Chymotrypsin (EC 3.4.21.1), grade II

1 g

Activity: min. 1000 E/mg, bacterial plate count: < 10,000 organisms/g, no P. aeruginosa, Salmonella, Staphylococcus aureus detectable, Trypsin (as chymotryptic activity): max. 2.5 %.

Productnumber: S5229.0001

Source: bovine pancreas

Unit-definition: One unit is defined as the amount of enzyme that causes a decrease in absorbance at 237nm of 0.0075 per minute at 25°C resulting from the hydrolysis of ATEE (NF/USP unit).

Technical Data: "min. 1000 U/mg, Trypsin: max. 2.5% (as % of chymotrypsin acitivity); bacterial plate count: < 10,000 organisms/g; MW = about 25,000 g/mol; CAS: [9004-07-3]."

Shipping/Storing-Information: shipped at RT, store at -20°C

Deutsche Produktseite:
alpha-Chymotrypsin (EC 3.4.21.1), grade II 1 g  Proteins & Enzymes

Matchcode: chymotrypsin ec 3.4.21.1