HALO 1000 A C4, 2.7 µm, 1.5 x 50mm

EC 250/4 NUCLEOSHELL RP 18plus, 5 µm

HALO 90 Å C18, 5 µm, 3.0 x 5mm, Guard Column 3pk

HALO 160 Å ES-C18, 5 µm, 4.6 x 5mm, Guard Column