Vamomatography Vial ndi galasi logwiritsidwa ntchito ndi zigawenga zodzigwirira ntchito ndi ma centspaandes monga ma chromatography, misa spectophic squaratic. Zofunikira zake ndi mawu olondola, kuthekera kothana ndi zovuta zina, kukhazikika kwabwino, ndipo palibe Adsorption pa zitsanzo.