HALO 90 Å AQ-C18, 2 µm, 2.1 x 100mm

HALO 160A PCS C18, 2.7um 4.6mm x 50mm

Poroshell 120 CS-C18,2.1x50mm,2.7um,T,P

HALO 90 Å RP-Amide, 2 µm, 2.1 x 5mm, Guard Column