HALO 160 Å C30, 2.7 µm, 2.1 x 150mm

HALO 1000 Å C4, 2.7 µm, 3.0 x 75mm

Poroshell 120 Phe-Hex,4.6x 100mm,2.7um,T

HALO 90 Å RP-Amide, 5 µm, 2.1 x 5mm, Guard Column