HALO 1000 Å ES-C18, 2.7 µm, 3.0 x 30mm

EC 50/3 NUCLEOSHELL RP 18, 5 µm

HALO 90 Å AQ-C18, 2.7 µm, 4.6 x 5mm, Guard Column

HALO 1000 Å C4, 2.7 µm, 4.6 x 30mm