HALO 90 Å C18, 2.7 µm, 0.5 x 100mm

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

Poroshell 120 Phe-Hex,2.1x100mm,1.9um,T

HALO 1000 Å ES-C18, 2.7 µm, 3.0 x 20mm