HALO 90 Å C18, 5 µm, 2.1 x 150mm

HALO 90 Å Biphenyl, 2.7 µm, 3.0 x 5mm, Guard Colu

HALO 90 Å PFP, 2.7 µm, 2.1 x 75mm

Poroshell 120,SB-C18, 2.1x50mm,2.7um