HALO 90 Å PFP, 2.7 µm, 3.0 x 20mm

Poroshell 120,UHPLC Grd,PFP,2.1mm,4um

HALO 90 Å HILIC, 2 µm, 3.0 x 5mm, Guard Column 3p

HALO 90 Å AQ-C18, 2.7 µm, 1.5 X 50mm