HALO 400 Å C4, 3.4 µm, 0.5 x 100mm

HALO 160 Å ES-CN, 2.7 µm, 4.6 x 150mm

UHPLC Grd,Poroshell HPH-C18,2.1mm,4um

HALO 90 Å C18, 2 µm, 2.1 x 5mm, Guard Column 3pk