> 500 ug/ml
Proteases, Inhibitors, & Enzymes
Liquid in 0.05 M sodium citrate, 0.2 M NaCl, 0.1% PEG-8,000, pH 6.5.
Store at 2-8 deg C for short term storage. For long term storage aliquot and store at -20 deg C
>1,000 NIH U/mg. Thrombin was activated from homogeneous porcine prothrombin by activation with Bovine Factor Xa, Factor Va, and phospholipid. These activating enzymes were removed after activation.