HALO 90 Å RP-Amide, 2.7 µm, 10.0 x 150mm

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

Poroshell 120, Phe-Hex, 2.1x250mm, 4um

HALO 400 Å C4, 3.4 µm, 10.0 x 100mm