活力：≥2unit/mg protein
活力定义：One unit will produce one μmole of p-Nitroanilide from D-Val-Leu-Lys-p-Nitroanilide per minute at pH 7.5 at 37℃
pH Optimum：8.5
pH 7.5：~40% of maximal activity
pH 9.5：~50% of maximal activity
Temperature Optimum：37℃C with rapid inactivation at 56℃
性状：粉末，Lyophilized powder containing sodium phosphate, mannitol, and NaCl
| 人纤溶酶 | Plasmin from human plasma BR | 500微克 | ¥3200 |
| 人纤溶酶 | Plasmin from human plasma BR | 150微克 | ¥1500 |
