HALO 90 Å RP-Amide, 5 µm, 10.0 x 50mm

HALO 90 Å Penta-HILIC, 2.7 µm, 3.0 x 5mm, Guard C

HALO 160 Å ES-C18, 5 µm, 4.6 x 50mm

Poroshell 120 EC-CN,3x 100mm,2.7um,T