HALO 90 Å PFP, 5 µm, 4.6 x 250mm

Poroshell 120 PFP,3x 100mm,4um,T

HALO 400 Å C4, 3.4 µm, 2.1 x 30mm

HALO 90 Å Penta-HILIC, 2 µm, 3.0 x 5mm, Guard Col