HALO 90 Å RP-Amide, 5 µm, 2.1 x 100mm

HALO 90 Å ES-CN, 5 µm, 3.0 x 5mm, Guard Column 3p

UHPLC Grd,Poroshell HPH-C18,3mm,4um

HALO 90 Å C18, 5 µm, 4.6 x 20mm