Summary
In continuation of previous work on the preparation and evaluation of standards for EPR measurements, investigations are described of vanadyl standards diluted with K2SO4. This included the preparation of five standards, checking their quality by statistical methods and determining the vanadium content by differential pulse polarography.
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References
Dyrek K, Madej A, Mazur E, Rokosz A, Rusiecka M (1988) Wiss Z FSU Jena Nat-Wiss R 37:781
Dyrek K, Madej A, Mazur E, Rokosz A (1990) Colloids Surf 45:135
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Madej, A., Dyrek, K. & Mattusch, J. Preparation and evaluation of the quality of standards for quantitative EPR measurements of spin concentration. Fresenius J Anal Chem 341, 707–708 (1991). https://doi.org/10.1007/BF00321571
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DOI: https://doi.org/10.1007/BF00321571