Abstract
A method for the determination of low level manganese in serum by graphite furnace atomic absorption spectrometry was established. Serum was diluted two-fold with Triton X-100 without deproteinization. The final concentration of the detergent was 0.2%. Manganese was measured twice by 20 ώl injection of sample solution by a standard addition method. For the serum manganese of 0.52 ng/ml, the relative standard deviation was below 5%. Special precautions for sampling of serum and some sources of contamination are also described.
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References
J. Versieck and R. Cornells, Anal. Chim. Acta, 116, 217 (1980).
E. Damsgaard, K. Heydorn, N. A. Larsen and B. Nielsen, RISO-Report No. 271 (1973); Chem. Abstr., 81, 47077t (1974).
J. Versieck, F. Barbier, A. Speecke and J. Hoste, Clin. Chem., 20, 1141 (1974).
G. C. Cotzias, S. T. Miller and J. Edwards, J. Lab. Clin. Med, 67, 836 (1966).
A. A. Fernandez, C. Sobel and S. L. Jacobs, Anal. Chem., 35, 1721 (1963).
D. J. D Amico and H. L. Klawans, Anal. Chem., 48, 1469 (1976).
J. Versieck, A. Speecke, J. Hoste and F. Barbier, Clin. Chem., 19, 472 (1973).
B. Grafflage, G. Buttgereit, W. Kubier and H. Mertens, Z. Klin. Chem. Klin. Bochem., 12, 287 (1974).
M. Zief and J. W. Mitchell, “Contamination Control in Trace Element Analysis”, John Wiley & Sons, New York (1976).
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Uchida, T., Vallée, B.L. Simple and Micro Determination of Manganese in Serum by Graphite Furnace Atomic Absorption Spectrometry. ANAL. SCI. 2, 71–75 (1986). https://doi.org/10.2116/analsci.2.71
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DOI: https://doi.org/10.2116/analsci.2.71