HALO 90 Å C18, 5 µm, 2.1 x 75mm

Poroshell 120 PFP,4.6x 250mm,4um,T

HALO 90 Å Penta-HILIC, 5 µm, 2.1 x 5mm, Guard Col

Poroshell 120 Phel-Hex,3x 50mm,4um,T