HALO 90 Å C18, 2 µm, 3.0 x 20mm

HALO 160 Å ES-C18, 2.7 µm, 2.1 x 5mm, Guard Colum

Poroshell 120 HILIC-Z,2.1x150mm,2.7um,T

HALO 1000 Å C4, 2.7 µm, 10.0 x 100mm