HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 20mm

Halo 2um, 90A, RP-Amide

HALO 400 Å ES-C18, 3.4 µm, 1.0 x 100mm

HALO 1000 Å Diphenyl, 2.7 µm, 2.1 x 5mm, Guard Co