HALO 90 Å C18, 2 µm, 2.1 x 50mm

HALO 90 Å Biphenyl, 5 µm, 3.0 x 250mm

HALO 90A PCS C18, 2.7um Guard Column 4.6mm x 5mm

Poroshell CS-C18 2.7um, 3mm grd 3/pk