HALO 90 Å Biphenyl, 2.7 µm, 3.0 x 20mm

Poroshell 120 SB-Aq,3.0x150mm,2.7um,MVK

HALO 400 Å Diphenyl, 3.4 µm, 4.6 x 5mm, Guard Col

HALO 90 Å Penta-HILIC, 5 µm, 4.6 x 75mm