HALO 160 Å ES-C18, 2.7 µm, 2.1 x 20mm

Poroshell 120 EC-C18,2.1x 50mm,4um,T

HALO 90 Å C18, 5 µm, 4.6 x 5mm, Guard Column 3pk

Poroshell 120 Ph-Hex,3.0x100mm,2.7um,MVK