HALO 90 Å C18, 2 µm, 2.1 x 20mm

Poroshell 120, EC-C8, 3x150,4um,MVK

HALO 90 Å Penta-HILIC, 2.7 µm, 1.5 X 150mm

HALO 90 Å HILIC, 2.7 µm, 2.1 x 5mm, Guard Column