Poroshell 120,UHPLC Grd,EC-C18,4.6mm,4um

HALO 160 Å C30, 2.7 µm, 4.6 x 50mm

HALO 90 Å PCS Phenyl-Hexyl, 2.7um, 4.6mm x 150mm

Poroshell 120, HILIC, 2.1x150mm, 4um