级别：High purity grade
活力：≥50u/mg
脂肪：≤0.1%
Kinase：≤0.8%
Trypsin-like substrate：≤0.05%
干燥失重：≤0.2%
灼烧残渣：≤3.0%
性状：粉末。Kallikrein are targets of active investigation by drug researchers as possible biomarkers cancer
| 胰激肽原酶 | Kallikrein from porcine pancreas 高纯 | 1克 | ¥650 |
| 胰激肽原酶 | Kallikrein from porcine pancreas 高纯 | 250毫克 | ¥340 |
