HALO 160 Å ES-C18, 5 µm, 2.1 x 50mm

Poroshell CS-C18 2.7um, 3mm grd 3/pk

HALO 90 Å RP-Amide, 5 µm, 10.0 x 250mm

HALO 90 Å C18, 2.7 µm, 4.6 x 5mm, Guard Column 3p