HALO 160 Å C30, 2.7 µm, 0.3 x 150mm

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 100mm

Poroshell 120,UHPLC Grd,EC-C18,4.6mm,4um

HALO 1000 Å C4, 2.7 µm, 3.0 x 5mm, Guard Column 3