[P4524-100UN] β-Lactamase from Enterobacter cloacae Type IV, lyophilized powder, 0.2-0.6 units/mg protein (using benzylpenicillin) 557,900원
[P4524-250UN] β-Lactamase from Enterobacter cloacae Type IV, lyophilized powder, 0.2-0.6 units/mg protein (using benzylpenicillin) 1,495,120원