HALO 90 Å HILIC, 2.7 µm, 0.3 x 150mm

Poroshell 120 PFP,4.6x 50mm,2.7um,T

HALO 90 Å C8, 2.7 µm, 2.1 x 50mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 5mm, Guard