Fundamental studies on improvement of precision and accuracy in flameless atomic-absorption spectroscopy using the graphite-tube atomizer: Lead in whole blood
作者： V.P. Garnys , L.E. Smythe
DOI: 10.1016/0039-9140(75)80186-X
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摘要: Some fundamental aspects concerning the formation of ash on a pyrolytic graphite surface and resulting effects precision accuracy in flameless AAS, have been examined for determination lead whole blood. The nature composition from blood state observed with aid scanning electron microscope non-dispersive X-ray microprobe analyser. use nitric acid to separate analytical peak matrix peak, an examination high-temperature clearing matrix, removal remnants between each analysis are reported. A procedure improve AAS using graphite-tube atomizer is
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