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Inquire NowA flow-injection analysis (FIA) method for the ultraviolet spectrophotometric determination of copper in copper ores is described. The ore samples are
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Inquire NowA procedure is proposed whereby copper may be determined spectrophotometrically by means of the very near infrared absorption of its complex ion with hydrochloric acid.
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Inquire Nowtimized and validated UV spectrophotometric method for the determination of Cu(II) in synthetic mixture and water samples. The present UV spectrophotometric method is based on the complex formation of Cu(II) with cefixime in 1,4-dioxan-distilled water medium at room temperature (25 1 C). The formed complex showed maximum ab
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