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Information × Registration Number 0213U002766, 0112U008250 , R & D reports Title Development of state certified reference materials of composition and properties of substances and materials. popup.stage_title Head Ivkov Andriy Gavrylovich, Registration Date 06-02-2013 Organization Khakov State Research institute of metrology popup.description2 The object of research is the material of state certified reference materials (DSZUs) produced by developers in accordance with Development Program of the standards for 2011-2015. The purpose of the study is creation of DSZU of composition of heavy loam black earth, DSZU of kyanite-sillimanite concentrate for chemical and spectral analysis and DSZU of copper (Cu) ions solution. The result of the work is to improve the assurance of the uniformity and the required accuracy of measurements of the chemical composition of substances and materials, quality control of the state of the environment (soil, drinking water and waste water), industrial and agricultural products. Results have been implemented in the metrological service of Ukraine. Scope - the economy, the science of Ukraine. Product Description popup.authors Гниленко Наталія Василівна Щур Євген Юр'євич popup.nrat_date 2020-04-02 Close