HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 50mm

EC 100/4.6 NUCLEOSHELL RP 18, 2.7 µm

HALO 90 Å Biphenyl, 2 µm, 3.0 x 250mm

HALO 160A PCS C18, 2.7um Guard Column 2.1mm x 5mm