HALO 160 Å C30, 2.7 µm, 2.1 x 150mm

HALO 90 Å HILIC, 2.7 µm, 2.1 x 5mm, Guard Column

Poroshell 120, EC-C18, 2.1x150,4um,MVK

HALO 90 Å ES-CN, 2.7 µm, 1.0 x 100mm