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pro vyhledávání: '"N. S. Solomentseva"'
Autor:
Olga V. Shuvaeva, N. S. Solomentseva
Publikováno v:
Journal of Analytical Chemistry. 62:645-649
A procedure is developed for determining Cu, Mn, Pb, Zn, Cd, Fe, Al, Mg, and Ca in natural waters at a level of 1–100 ppb with a relative standard deviation of 12–30%. Atomic emission spectrometry treating dry solution residues at the ends of gra