HALO 160 Å ES-CN, 2.7 µm, 0.3 x 100mm

Poroshell HPH-C18,4.6x 100mm,4um,T

HALO 90 Å ES-CN, 2.7 µm, 2.1 x 5mm, Guard Column

HALO 90 Å Biphenyl, 5 µm, 2.1 x 100mm