HALO 1000 Å Diphenyl, 2.7 µm, 3.0 x 250mm

HALO 160 Å ES-C18, 2.7 µm, 2.1 x 5mm, Guard Colum

EC 4/2 NUCLEOSHELL RP 18plus, 5 µm

HALO 90 Å PFP, 2.7 µm, 0.3 x 150mm