HALO 90 A C18, 2.7 µm, 1.5 x 50mm

Poroshell 120, EC-C8, 3x50,4um,MVK

HALO 90 Å AQ-C18, 2.7 µm, 3.0 x 5mm, Guard Column

HALO 160 Å ES-C18, 5 µm, 2.1 x 30mm