HALO 90 Å Penta-HILIC, 2.7 µm, 2.1 x 30mm

HALO 90 Å C18, 5 µm, 4.6 x 5mm, Guard Column 3pk

Poroshell HPH-C18, 2.1x150mm, 2.7um

UHPLC Grd,Poroshell HPH-C8,2.1mm,4um