HALO 160 A ES-C18, 2.7 µm, 1.5 x 150mm

Poroshell 120, HILIC, 3x250,4um,MVK

HALO 160 Å ES-C18, 5 µm, 3.0 x 5mm, Guard Column

HALO 90 Å AQ-C18, 2.7 µm, 1.5 X 100mm