Native Bovine Aprotinin/Pancreatic Trypsin Inhibitor

Stable for 2 years at -20C. Avoid repeated freeze-thaw cycles.

Aprotinin from bovine lung can be used for the isolation of proteins as well as forbiopharmaceutical downstream purification to inhibit undesired proteolytic activity ofserine proteases such as trypsin, plasmin, trypsinogen, urokinase, chymotrypsin, kallikrein, elastase and others. Aprotinin from bovine lung can also be used during immunodiffusion, radioimmunoassayor enzyme-linked immuno assay procedures. Aprotinin is used in chromogenic assays forthe determination of antithrombin III, heparin, a2-macroglobulin, factor Xa and thrombinto inhibit disturbing kallikrein or plasmin activities.