HALO 90 Å C8, 5 µm, 3.0 x 20mm

Poroshell 120 PFP,3x 250mm,4um,T

HALO 90 Å AQ-C18, 5 µm, 4.6 x 5mm, Guard Column 3

HALO 160 Å ES-C18, 2.7 µm, 1.0 x 50mm