Discovery C18 HPLC Column
Discovery C18 HPLC Column 5 μm particle size, length × I.D. 25 cm × 4.6 mm
XBridge BEH Shield RP18 Column, 130Å, 5 μm, 4.6 mm X 250 mm, 1/pkg [186003010]
XBridge BEH Shield RP18 Column, 130Å, 5 μm, 4.6 mm X 250 mm, 1/pkg [186003010]