HALO 400 Å ES-C18, 3.4 µm, 3.0 x 250mm

HALO 1000 Å ES-C18, 2.7 µm, 2.1 x 5mm, Guard Colu

HALO 1000 Å ES-C18, 2.7 µm, 1.0 x 50mm

Poroshell Chiral-CD 2.7u, 2.1x150mm