HALO 90 Å LPH-C18, 2.7 µm, 2.1 X 50mm

HALO 90 Å PAH, 2.7 µm, 2.1 x 5mm, Guard Column 3p

Poroshell 120, UHPLC Grd, PFP,2.1mm,3pk

HALO 160 Å ES-CN, 5 µm, 4.6 x 75mm