HALO 90 Å AQ-C18, 2.7 µm, 0.5 x 150mm

Poroshell 120 Phel-Hex,4.6x 50mm,4um,T

HALO 90 Å HILIC, 5 µm, 4.6 x 5mm, Guard Column 3p

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 0.3 x 150mm