Halo 2.7um, 90A, C8

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

HALO 90 Å C18, 5 µm, 3.0 x 75mm

HALO 90 Å PFP, 5 µm, 2.1 x 50mm