HALO 160 Å ES-C18, 5 µm, 2.1 x 30mm

HALO 90 Å Penta-HILIC, 5 µm, 3.0 x 5mm, Guard Col

Poroshell 120, EC-C8, 4.6x50mm, 4um

EC 50/4 NUCLEOSHELL PFP, 2.7 µm