Trypsin-EDTA Solution 1X, 0.05% trypsin, 0.02% EDTA, trypsin gamma irradiated by SER-TAIN Process, in Hanks′ Balanced Salt Solution
Trypsin-EDTA Solution 1X, 0.25% trypsin, 0.02% EDTA, trypsin gamma irradiated by SER-TAIN Process, in Hank′s Balanced Salt Solution, sterile-filtered