HALO 90 Å C8, 2.7 µm, 0.5 x 100mm

HALO 1000 Å ES-C18, 2.7 µm, 2.1 x 75mm

Poroshell 120 EC-C18,2.1x50mm,2.7um,MVK

HALO 90 Å HILIC, 2.7 µm, 3.0 x 5mm, Guard Column