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A new method for simultaneous determination of trace amounts of Cu(II) and Ni(II) ions by preconcentration and spectrophotometric analysis

Topuz, Berrin; Yalçuk, Arda; Yakut, Şennur Merve (TÜBİTAK, 2017)

Immediate preconcentration and spectrophotometric methods have been developed for the determination of trace amounts of cupric ion (Cu(II)) and nickel ion (Ni(II)) through a solid phase extraction with XAD-4-N,N'-bis-(sa ...
Preconcentration and separation of Mn(II) from eenvironmental water samples on N,N-bis (Salicylidene) cyclohexanediamine functionalized amberlite XAD-4 resin and Its spectrophotometric assessment

Topuz, Berrin; Yakut, Şennur Merve (Springer, 2020)

A new and sensitive preconcentration procedure was developed for the determination of trace amount of Mn(II) in environmental water samples. Amberlite XAD-4 resin was functionalized with N,N-bis(salicylidene)cyclohexanediamine ...