HALO 1000 Å Diphenyl, 2.7 µm, 0.3 x 150mm

HALO 90 Å C8, 2.7 µm, 2.1 x 5mm, Guard Column 3pk

HALO 90 Å C18, 5 µm, 3.0 x 5mm, Guard Column 3pk

Poroshell 120, Phe-Hex, 2.1x250,4um,MVK