HALO 90 Å AQ-C18, 2.7 µm, 3.0 x 100mm

Poroshell 120 SB-C18,4.6x250mm,4um,T

HALO 90 Å C18, 2 µm, 2.1 x 5mm, Guard Column 3pk

HALO 90 Å HILIC, 2.7 µm, 0.5 x 50mm