HALO 160 Å ES-CN, 2.7 µm, 4.6 x 150mm

EC 150/4 NUCLEODUR PFP, 3 µm

HALO 90 Å PCS Phenyl-Hexyl, 2.7um, 2.1mm x 100mm

IonoSpher 5 C 250 x 4.6mm