HALO 90 Å HILIC, 5 µm, 2.1 x 50mm

Poroshell 120 HILIC,2.1x 150mm,2.7um,T

HALO 160A PCS C18, 2.7um 1.5mm x 100mm

HALO 90 Å Biphenyl, 2 µm, 3.0 x 5mm, Guard Column