HALO 90 Å Penta-HILIC, 5 µm, 4.6 x 50mm

Poroshell 120,SB-Aq,3.0x50mm,2.7um

HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 5mm, Guard Co

HALO 90 Å Phenyl-Hexyl, 5 µm, 2.1 x 75mm