HALO 1000 Å C4, 2.7 µm, 2.1 x 50mm

EC 50/2 NUCLEOSHELL RP 18plus, 5 µm

HALO 90 Å Biphenyl, 5 µm, 4.6 x 5mm, Guard Column

HALO 1000 Å C4, 2.7 µm, 4.6 x 20mm