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Volumn 74, Issue 4, 2008, Pages 836-843
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Solid phase extraction of lead (II), copper (II), cadmium (II) and nickel (II) using gallic acid-modified silica gel prior to determination by flame atomic absorption spectrometry
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Author keywords
Heavy metal; Silica gel modified with gallic acid (GASG); Solid phase extraction
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Indexed keywords
ATOMIC ABSORPTION SPECTROMETRY;
CADMIUM COMPOUNDS;
COPPER COMPOUNDS;
EXTRACTION;
HEAVY METALS;
NICKEL COMPOUNDS;
SILICA GEL;
SILICA GEL MODIFIED WITH GALLIC ACID (GASG);
SOLID PHASE EXTRACTION;
LEAD COMPOUNDS;
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EID: 37449000640
PISSN: 00399140
EISSN: None
Source Type: Journal
DOI: 10.1016/j.talanta.2007.07.018 Document Type: Article |
Times cited : (333)
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References (52)
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