HALO 1000 Å ES-C18, 2.7 µm, 2.1 x 50mm

HALO 90 Å Penta-HILIC, 5 µm, 3.0 x 5mm, Guard Col

HALO 160 Å C30, 2.7 µm, 0.5 x 100mm

Poroshell 120 EC-C8,3.0x100mm,2.7um,MVK