HALO 90 Å C8, 5 µm, 4.6 x 250mm

EC 100/4 NUCLEOSHELL PFP, 2.7 µm

HALO 90 Å ES-CN, 2.7 µm, 4.6 x 5mm, Guard Column

EC 150/4 NUCLEOSHELL PFP, 2.7 µm