2017-03-15 进口生物酶试剂订购；询价 文章导航 Previous PostPrevious β-Galactosidase from bovine liver Grade III, lyophilized powder, ≥0.15 Units/mg proteinNext PostNext α-2,3-Sialyltransferase from Pasteurella multocida recombinant, expressed in E. coli BL21, ≥2 Units/mg protein
