HALO 90A PCS C18, 2.7um 3.0mm x 100mm

HALO 90 Å Penta-HILIC, 2 µm, 3.0 x 20mm

HALO 90 Å Biphenyl, 2.7 µm, 2.1 x 5mm, Guard Colu

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 150mm