Abstract
Enrichment procedures for trace metal analysis by atomic absorption spectrophotometry have been investigated. The detection limits are primarily determined by the enrichment factor and the accuracies have been found to be roughly the same within the same absorption ranges independent of the method used.
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References
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Deck, R.E., and Kaiser, K.K., JAOCS 47:126 (1970).
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Persmark, U., Toregard, B. Metal analysis of edible fats and oils by atomic absorption spectrophotometry. J Am Oil Chem Soc 48, 650–652 (1971). https://doi.org/10.1007/BF02638510
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DOI: https://doi.org/10.1007/BF02638510