HALO 90 Å PFP, 2.7 µm, 1.0 x 50mm

HALO 160 Å ES-C18, 2 µm, 3.0 x 5mm, Guard Column

HALO 90 Å Biphenyl, 5 µm, 4.6 x 50mm

Poroshell 120, UHPLC Guard,SB-C18,2.1mm