Poroshell HPH-C8,3x 50mm,2.7um,T

HALO 90 Å Biphenyl, 5 µm, 2.1 x 5mm, Guard Column

HALO 90 Å LPH-C18, 2.7 µm, 4.6 X 100mm

Poroshell 120 EC-C8,2.1x 50mm,2.7um,T