METHOD FOR QUANTITATIVELY DETERMINING BORON CONTENT IN BIOLOGIC MATERIALS

摘要

use: in biology and medicine u0434u043bu00a0 quantitative u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 boron in biological materials. the essence of the u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0: u043cu0438u043du0435u0440u0430u043bu0438u0437u0443u044eu0442 sample material into a mould, heated with alkali metal carbonate, u043fu0435u0440u0435u0432u043eu0434u00a0u0442 bohr in u0442u0435u0442u0440u0430u0444u0442u043eu0440u0431u043eu0440u0430u0442 - ions by u0432u0432u0435u0434u0435u043du0438u00a0 in t igel with u043cu0438u043du0435u0440u0430u043bu0438u0437u0430u0442u043eu043c beef u0442u043eu0440u0438u0434u0430 u0430u043cu043cu043eu043du0438u00a0 of 0.5 - 0.8 g per 1 g of biological material and u043du0430u0433u0440u0435u0432u0430u043du0438u00a0 with 150 - 180 & deg; c within 5 - 10 minutes. quantitative registration of boron u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 u043fu043eu0442u0435u043du0446u0438 - u043eu043cu0435u0442u0440u0438u0447u0435u0441u043au0438 with u0442u0435u0442u0440u0430u0444u0442u043eu0440u0431u043eu0440u0430u0442 - selective electrode. table 7.