HALO 1000 A Diphenyl, 2.7 µm, 1.5 x 50mm

Poroshell 120, PFP, 3.0x150,2.7um,MVK

HALO 90 Å ES-CN, 2 µm, 2.1 x 5mm, Guard Column 3p

HALO 400 A Diphenyl, 3.4 µm, 2.1 x 75mm