HALO 400 A Diphenyl, 3.4 µm, 3.0 x 100mm

HALO 90 Å HILIC, 2.7 µm, 4.6 x 30mm

Poroshell 120,UHPLC Grd,PhHex,3mm,4um

HALO 90 Å C8, 2.7 µm, 2.1 x 5mm, Guard Column 3pk