HALO 160 Å C30, 2.7 µm, 1.0 x 50mm

HALO 90 Å C8, 2.7 µm, 2.1 x 5mm, Guard Column 3pk

EC 150/2 NUCLEOSHELL Phenyl-Hexyl, 2.7 µ

HALO 90 Å Phenyl-Hexyl, 5 µm, 10.0 x 100mm