HALO 160 Å ES-C18, 2.7 µm, 1.0 x 150mm

Poroshell 120 EC-C18,3x 150mm,4um,T

HALO 90 Å ES-CN, 2 µm, 3.0 x 5mm, Guard Column 3p

HALO 90 Å PFP, 2.7 µm, 2.1 x 5mm, Guard Column 3p