HALO 90 Å AQ-C18, 2.7 µm, 3.0 x 150mm

HALO 90 Å PFP, 2.7 µm, 0.3 x 50mm

HALO 90 Å Penta-HILIC, 5 µm, 4.6 x 5mm, Guard Col

Poroshell HPH-C8, 3.0x50,2.7um,MVK