HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 250mm

HALO 1000 Å Diphenyl, 2.7 µm, 3.0 x 5mm, Guard Co

HALO 90A PCS C18, 2.7um 1.5mm x 100mm

HALO 90 Å RP-Amide, 2 µm, 2.1 x 30mm