HALO 160 Å ES-C18, 2.7 µm, 3.0 x 30mm

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

HALO 400 A Diphenyl, 3.4 µm, 0.3 x 150mm

Poroshell 120,EC-CN,2.1x50mm,2.7um