Yazar "Asan, Adem" için listeleme
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Development of a flow-injection with spectrophotometric method for total iron in water samples
Asan, Adem; Akmeşe, Bediha (Hacettepe University, 2017)Asimple spectrophotometric flow-injection method is reported for the highly sensitive and fast determination of iron(III) and total iron. The method is based on the formation of iron(III)- (1-nitroso-2-naphthol-3,6 sulphonate) ... -
Optimization of the schiff-base reaction of acetylacetone with biogenic amines
Akmeşe, Bediha; Asan, Adem (Hitit University, 2017)In this work, optimum conditions for the derivatization reaction of biogenic amines (histamine, tyramine, putrecine, tryptamine, phenylethylamine, cadaverine, spermidine and spermine) with acetylacetone have been determined. ... -
A simple flow injection spectrophotometric procedure for direct determination of copper(II) in environmental samples
Akmeşe, Bediha; Aydın, Rukiye; Asan, Adem (Chemical Publishing Co., 2014)A new simple, rapid and sensitive flow-injection spectrophotometric detection method has been developed for the on-line determination of copper(II) in environmental water samples. The method is based on the measurement of ... -
Simultaneous determination of three phenolic compounds in water samples by pre-column derivatization coupled with reversed-phase high performance liquid chromatography
Asan, Adem; Konanç, M. Umut; Akmeşe, Bediha (Hacettepe University, 2018)In this study, a sensitive and accurate method for simultaneous separation and determination of three phenolic compounds (phenol, m-cresol and resorcinol) in water by revesed-phase high performance liquid chromatography ...
