Monitoring of the medical glass chemical composition using atomic emission spectroscopy

A technique has been developed for determining the chemical composition of medical glass by arc-excited atomic emission spectroscopy. Sample preparation for measurements does not require the use of acids and alkalis and consists in rubbing the glass sample and subsequent dilution with an appropriate buffer solution. Metrological indicators of measurements allow analysis in a regulated range of concentrations of the main elements of glass in accordance with GOST 19808-86. Tab. 3, bibliography: 4 titles.