HALO 90 Å HILIC, 2.7 µm, 2.1 x 30mm

HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 50mm

Poroshell 120 Aq-C18 4.6x50mm, 2.7um

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