HALO 90 Å C8, 5 µm, 2.1 x 150mm

Poroshell 120 HILIC,2.1x150mm,1.9um,T

HALO 400 Å ES-C18, 3.4 µm, 2.1 x 75mm

HALO 90 Å HILIC, 2.7 µm, 3.0 x 5mm, Guard Column