HALO 90 Å PFP, 2.7 µm, 4.6 x 150mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 1.0 x 150mm

HALO 90 Å HILIC, 5 µm, 2.1 x 5mm, Guard Column 3p

Poroshell 120 EC-C18,2.1x 50mm,4um,T