HALO 90 Å C8, 2.7 µm, 0.5 x 50mm

EC 100/4 NUCLEOSHELL HILIC, 2.7 µm

HALO 1000 Å ES-C18, 2.7 µm, 4.6 x 5mm, Guard Colu

HALO 90 Å RP-Amide, 2 µm, 2.1 x 20mm