HALO 90A PCS C18, 2.7um 1.5mm x 50mm

HALO 160A PCS C18, 2.7um 3.0mm x 100mm

HALO 90 Å Phenyl-Hexyl, 5 µm, 2.1 x 5mm, Guard Co

HALO 90 Å HILIC, 2.7 µm, 0.5 x 100mm