HALO 1000 Å C4, 2.7 µm, 0.3 x 150mm

HALO 90 Å HILIC, 5 µm, 3.0 x 5mm, Guard Column 3p

HALO 90 Å C18, 2.7 µm, 2.1 x 150mm

Halo 3.4um, 400A, ES-C18