HALO 400 Å C4, 3.4 µm, 2.1 x 20mm

Poroshell 120 EC-C18,3.0x50mm,2.7um,MVK

Poroshell 120 EC-C8,4.6x 100mm,2.7um,T

HALO 90 Å C18, 2.7 µm, 4.6 x 5mm, Guard Column 3p