HALO 90 Å AQ-C18, 2.7 µm, 0.3 x 150mm

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 2.1 x 5mm, Guard

Poroshell 120, EC-C18, 4.6x100,4um,MVK

Poroshell 120 Ph-Hex,3.0x50mm,2.7um,MVK