HALO 90 Å AQ-C18, 5 µm, 3.0 x 150mm

Poroshell HPH-C8,3x 50mm,4um,T

HALO 160 Å ES-C18, 2.7 µm, 4.6 x 5mm, Guard Colum

HALO 90 Å C18, 5 µm, 3.0 x 250mm