HALO 1000 A Diphenyl, 2.7 µm, 1.5 x 150mm

HALO 90 Å HILIC, 2.7 µm, 2.1 x 20mm

HALO 90 Å AQ-C18, 2.7 µm, 4.6 x 5mm, Guard Column

Poroshell HPH-C18,2.1x150mm,1.9um,T