HALO 160 Å C30, 2.7 µm, 0.3 x 100mm

EC 4/3 NUCLEOSHELL PFP, 2.7 µm

HALO 90 Å PFP, 2.7 µm, 0.3 x 50mm

HALO 90 Å ES-CN, 2.7 µm, 3.0 x 5mm, Guard Column