HALO 90 Å HILIC, 5 µm, 3.0 x 50mm

HALO 160 Å ES-C18, 2.7 µm, 2.1 x 75mm

HALO 160 Å ES-CN, 2.7 µm, 2.1 x 5mm, Guard Column

Poroshell HPH-C18, 2.1x50,2.7um,MVK