SUPELCO
VisiprepTM 固相萃取装置盖(包括流量控制阀和盖垫), VisiprepTM Manifold Cover (flow control valves and gasket included)
VisiprepTM 固相萃取装置盖垫备件, VisiprepTM Manifold Replacement Gasket
宽孔熔融石英毛细管密封垫套件, Wide Bore Fused Silica Capillary Ferrule Kit
Zero Cell
水
Carbotrap® 400