全部
≥200U/mg protein
20u/mg solid
BR,100-200u/mg
lyophilized powder, ≥10?units/mg protein
N/A
recombinant, expressed in E. coli
recombinant, expressed in E. coli, ≥10 units/mg protein
recombinant, expressed in E. coli, ≥10?units/mg protein
recombinant, expressed in E. coli, ≥120?U/mL