HALO 90 Å RP-Amide, 2 µm, 2.1 x 75mm

HALO 90 Å C18, 2.7 µm, 3.0 x 5mm, Guard Column 3p

HALO 400 Å ES-C18, 3.4 µm, 0.3 x 100mm

Poroshell 120 EC-C18,3x 250mm,4um,T