HALO 160 Å ES-C18, 5 µm, 4.6 x 250mm

HALO 90 Å HILIC, 5 µm, 4.6 x 5mm, Guard Column 3p

HALO 1000 Å ES-C18, 2.7 µm, 4.6 x 100mm

Poroshell 120 EC-C8,3x100mm,1.9um,T