HALO 160 Å ES-C18, 2.7 µm, 2.1 x 50mm

HALO 90 Å AQ-C18, 5 µm, 4.6 x 20mm

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

Poroshell HPH-C8, 2.1x150,2.7um,MVK