Halo 5um, 90A, PFP

HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 5mm, Guard C

HALO 90 Å HILIC, 5 µm, 10.0 x 250mm

HALO 90 Å PFP, 5 µm, 2.1 x 150mm