HALO 90 Å PAH, 2.7 µm, 4.6 x 50mm

HALO 90 Å RP-Amide, 2 µm, 3.0 x 5mm, Guard Column

HALO 90 Å PFP, 2.7 µm, 1.0 x 150mm

HALO 160 Å C30, 2.7 µm, 3.0 x 250mm