Poroshell 120, Phe-Hex,4.6x50mm,2.7um

HALO 90 Å Biphenyl, 2.7 µm, 2.1 x 5mm, Guard Colu

Poroshell 120 SB-C18,4.6x50mm,2.7um,MVK

HALO 90 Å AQ-C18, 2 µm, 3.0 x 75mm