HALO 400 Å C4, 3.4 µm, 3.0 x 20mm

Poroshell 120 EC-C8,2.1x100mm,1.9um,T

HALO 90 Å RP-Amide, 5 µm, 3.0 x 5mm, Guard Column

HALO 160 Å C30, 2.7 µm, 2.1 x 75mm