Trypsin, Excision Grade, Bovine Pancreas

Native trypsin from bovine pancreas. Suggested working concentration: 1:20 to 1:100 (protease:protein by weight) for sequence analysis. Designed for protein sequencing or sequence verification, analysis of protein structural domains and cleavage of fusion proteins.

Following reconstitution, aliquot and freeze (-20°C) for long-term storage or refrigerate (4°C) for short-term storage. Dilute into aqueous buffers (at neutral pH) just prior to use. Stock solutions are stable for up to 1 month at -20°C or for up to 1 week at 4°C.

1 unit is the amount of enzyme that will convert 1 µmol of substrate per min at 37°C in 100 mM Tris pH 8.5

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Toxicity: Irritant (B)