HALO 90 Å ES-CN, 2.7 µm, 2.1 x 50mm

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

HALO 90 Å RP-Amide, 5 µm, 2.1 x 75mm

HALO 90 Å AQ-C18, 2.7 µm, 2.1 x 5mm, Guard Column