HALO 160 Å ES-CN, 2.7 µm, 0.3 x 100mm

Poroshell Chiral-CD 2.7u, 4.6x100mm

HALO 90 Å C18, 2 µm, 2.1 x 150mm

HALO 90A PCS C18, 2.7um Guard Column 4.6mm x 5mm