HALO 90 Å C8, 5 µm, 2.1 x 30mm

Extend-C18, Narrow-Bore, 5u, 2.1x150mm

HALO 90 A Penta-HILIC, 2.7 µm, 4.6 x 150mm - INER

HALO 1000 Å C4, 2.7 µm, 3.0 x 250mm