筛选产品
BIOshell IgG 1000 Å Diphenyl, 2.7 μm HPLC Column, column L × I.D. 5 cm × 1.5 mm
BIOshell IgG 1000 Å Diphenyl, 2.7 μm HPLC Column, column L × I.D. 15 cm × 1.5 mm