HALO 90 Å C8, 2.7 µm, 2.1 x 100mm

Poroshell 120 SB-C18,4.6x100mm,2.7um,MVK

HALO 90 Å HILIC, 5 µm, 2.1 x 50mm

HALO 400 Å C4, 3.4 µm, 2.1 x 5mm, Guard Column 3p