Cartridge yodziwika bwino ndiyomwe ingagwiritsidwe ntchito m'malo mwa jenereta yodziwika bwino.The eluent m'malo ndi elekitirodi kupewa kutayikira.Imalumikizidwa ndi cholumikizira chamlengalenga ndi cholumikizira choyang'ana, chomwe ndi chosavuta kuphatikizira ndi kusonkhana.
