HALO 90 Å HILIC, 2.7 µm, 0.3 x 100mm

HALO 90 Å Penta-HILIC, 2.7 µm, 3.0 x 75mm

Poroshell 120, PFP, 3x50mm, 4um

HALO 160 Å ES-C18, 2 µm, 2.1 x 5mm, Guard Column