SOLID PHASE EXTRACTION AND SPECTROPHOTOMETRIC DETERMINATION OF COBALT WITH 2-(2-QUINOLINYLAZO)-5-DIMETHYLAMINOBENZOIC ACID AS CHROMOGENIC REAGENT
2012 ◽
Vol 47
(6)
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pp. 1253-1258
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2017 ◽
Vol 7
(5)
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pp. 724-736
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Keyword(s):
1993 ◽
Vol 66
(4)
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pp. 1084-1085
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Keyword(s):