HALO 160 Å ES-C18, 2 µm, 2.1 x 100mm

HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 5mm, Guard C

Poroshell 120 Bonus RP,2.1x100,2.7um,MVK

HALO 90 Å AQ-C18, 5 µm, 4.6 x 150mm