HALO 90 Å Penta-HILIC, 2 µm, 3.0 x 250mm

Halo 5um, 90A, C18

HALO 90 Å ES-CN, 2.7 µm, 10.0 x 100mm

HALO 160 Å ES-CN, 2.7 µm, 3.0 x 5mm, Guard Column