HALO 1000 Å Diphenyl, 2.7 µm, 1.0 x 150mm

HALO 90 Å HILIC, 2.7 µm, 0.5 x 100mm

HALO 90 Å RP-Amide, 5 µm, 3.0 x 100mm

HALO 160A PCS C18, 2.7um Guard Column 3.0mm x 5mm