HALO 90 Å PFP, 2.7 µm, 4.6 x 250mm

HALO 90 Å PFP, 2 µm, 3.0 x 5mm, Guard Column 3pk

HALO 1000 Å C4, 2.7 µm, 1.0 x 100mm

Poroshell 120,EC-C18, 4.6x150mm,2.7um