HALO 160 Å C30, 2.7 µm, 2.1 x 50mm

HALO 90 Å HILIC, 2 µm, 3.0 x 20mm

HALO 90 Å PAH, 2.7 µm, 2.1 x 5mm, Guard Column 3p

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