HALO 160 Å ES-C18, 5 µm, 4.6 x 100mm

Poroshell HPH-C8,4.6x 150mm,4um,T

HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 5mm, Guard C

HALO 400 Å C4, 3.4 µm, 3.0 x 75mm