HALO 90 Å Biphenyl, 2.7 µm, 0.5 x 100mm

HALO 160 Å ES-C18, 2 µm, 2.1 x 5mm, Guard Column

Poroshell 120 HILIC-Z,4.6x100mm,2.7um,T

HALO 90 Å AQ-C18, 2 µm, 2.1 x 250mm