HALO 90 Å AQ-C18, 2.7 µm, 3.0 x 250mm

Poroshell HPH-C18, 2.1x150,2.7um,MVK

HALO 90 Å ES-CN, 5 µm, 4.6 x 5mm, Guard Column 3p

EC 50/2 NUCLEOSHELL RP 18plus, 5 µm