HALO 400 A Diphenyl, 3.4 µm, 2.1 x 75mm

Poroshell 120 SB-C18,4.6x250mm,4um,T

HALO 1000 Å C4, 2.7 µm, 10.0 x 150mm

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