HALO 1000 Å C4, 2.7 µm, 0.5 x 150mm

HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 100mm

HALO 160 Å ES-CN, 5 µm, 3.0 x 5mm, Guard Column 3

Poroshell 120,UHPLC Grd,EC-C18,2.1mm,4um