Halo 2.7um, 90A, RP-Amide

Poroshell 120 EC-C8,2.1x 75mm,2.7um,T

HALO 90 Å C18, 2 µm, 2.1 x 50mm

HALO 160 Å ES-C18, 5 µm, 2.1 x 5mm, Guard Column