HALO 90 Å RP-Amide, 2 µm, 2.1 x 75mm

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

Poroshell 120, EC-C18, 3x100mm, 4um

HALO 400 Å C4, 3.4 µm, 3.0 x 150mm