HALO 90 Å HILIC, 5 µm, 10.0 x 50mm

HALO 160 Å ES-CN, 2.7 µm, 2.1 x 30mm

Poroshell 120 EC-C8,2.1x 100mm,4um,T

HALO 90 Å HILIC, 2 µm, 3.0 x 5mm, Guard Column 3p