HALO 90 Å LPH-C18, 2.0 µm, 2.1 X 100mm

HALO 90 Å HILIC, 2 µm, 2.1 x 5mm, Guard Column 3p

Poroshell 120,UHPLC Grd,EC-C8,3mm,4um

HALO 1000 A C4, 2.7 µm, 1.5 x 50mm