HALO 90 Å HILIC, 2.7 µm, 2.1 x 30mm

Halo 5um, 90A, ES-CN

HALO 1000 Å ES-C18, 2.7 µm, 0.3 x 100mm

HALO 160 Å ES-C18, 5 µm, 2.1 x 5mm, Guard Column