Halo 2um, 90A, C8

HALO 90 Å HILIC, 2.7 µm, 3.0 x 5mm, Guard Column

HALO 90 Å RP-Amide, 5 µm, 3.0 x 30mm

Poroshell HPH-C8,4.6x 100mm,2.7um,T