Table 6: Properties of thrombin prepared by condition M2.3 and M2.4.

Condition	SDS-PAGE	Thrombin Concentration (IU/ml)
M2.2 (incubation time 2 hours)	Thrombin band appeared at about 36,000 Da	269.4
M2.3 (no incubation time)	Thrombin band appeared at about 36,000 Da	295.2