A.A. Stakheev, T.P. Stolboushkina FSUE «VNIIFTRI», Mendeleevo, Moscow region, Russiastakheev@vniiftri.ru,stolboushkina@vniiftri.ru Al’manac of Modern Metrology № 4 (28) 2021, pages 261–265 Annotation. The paper considers the method of mass spectrometry with inductively coupled plasma, describes the procedure for preparing samples, the parameters of the spectrometer when carrying out and processing the measurement results. The results of … Continue reading Measuring the mass part of lead and arsenic in river water by the method of mass spectrometry with inductively coupled plasma