Determination of cadmium, copper and lea
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Renli Ma; Willy Van Mol; Freddy Adams
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Article
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1994
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Elsevier Science
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English
β 998 KB
A flow injection on-line sorbent extraction system was studied in conjunction with flame atomic absorption spectrometry to determine cadmium, copper and lead in digest solutions of solid environmental samples using octadecyl functional groups (C,,) bonded silica gel as sorbent with diethylammonium-Z