HALO 90 Å HILIC, 2.7 µm, 0.3 x 50mm

Poroshell 120, EC-C8, 2.1x250,4um,MVK

HALO 400 Å ES-C18, 3.4 µm, 4.6 x 75mm

HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 5mm, Guard Co