Halo 2.7um, 90A, Penta-HILIC

HALO 90 Å AQ-C18, 5 µm, 2.1 x 20mm

HALO 90 Å C8, 2.7 µm, 2.1 x 5mm, Guard Column 3pk

EC 50/3 NUCLEOSHELL RP 18, 2.7 µm