HALO 1000 Å ES-C18, 2.7 µm, 10.0 x 100mm

HALO 90 Å ES-CN, 2.7 µm, 3.0 x 50mm

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

Poroshell HPH-C8, 4.6x50,2.7um,MVK