HALO 90 Å Penta-HILIC, 2.7 µm, 0.3 x 50mm

Poroshell 120 HILIC-Z,4.6x100mm,2.7um,T

HALO 90 Å PFP, 2.7 µm, 2.1 x 150mm

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 5mm, Guard