HALO 160 Å ES-CN, 2.7 µm, 0.5 x 50mm

HALO 90 Å Biphenyl, 5 µm, 4.6 x 75mm

Poroshell 120,UHPLC Grd,HILIC,2.1mm,4um

HALO 160 Å ES-C18, 5 µm, 2.1 x 5mm, Guard Column