HALO 1000 Å ES-C18, 2.7 µm, 3.0 x 150mm

Poroshell 120, EC-C8, 3x150mm, 4um

HALO 90 Å Penta-HILIC, 5 µm, 3.0 x 20mm

HALO 90 Å Biphenyl, 2 µm, 3.0 x 5mm, Guard Column