Soybean Trypsin Inhibitor

Soybean Trypsin Inhibitor from Sartorius is a single polypeptide that forms a stable, stoichiometric, enzymically inactive complex with trypsin, thereby reducing the availability of trypsin by somewhat binding chymotrypsin.

Soybean Trypsin Inhibitor is an effective serum-free, xeno-free alternative to inactivating trypsin, plasmin, and plasma kallikrein for the crucial protection of cells from long-term exposure to trypsin. Soybean Trypsin Inhibitor is sensitive to heat, alkaline pH, and protein-precipitating compounds.

Formulation