HALO 90 Å ES-CN, 2 µm, 2.1 x 30mm

P120, Selectivity Meth Dev, 2.1x50mm

HALO 90 Å AQ-C18, 5 µm, 3.0 x 5mm, Guard Column 3

HALO 90 Å PFP, 2.7 µm, 3.0 x 75mm