HALO 400 A Diphenyl, 3.4 µm, 0.3 x 50mm

Poroshell 120 Phel-Hex,3x 150mm,4um,T

HALO 90 Å PFP, 2 µm, 2.1 x 5mm, Guard Column 3pk

HALO 90 Å C18, 2.7 µm, 10.0 x 150mm