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Open Access Article
1 - Copper concentration using micelle-mediated extraction in real samples
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Open Access Article
2 - The determination of Cu2+, Fe3+, Zn2+ and Pb2+ in real samples by flame atomic absorption spectrometry after their separation- preconcentration on 2-(2-nitrophenylazo)- naphthalen-1-ol loaded on activated carbon
Amir H. M. Sarrafi Elahe Konoz Kobra Shabani -
Open Access Article
3 - Determination of lead and cadmium in water samples by cloud point extraction prior to flame atomic absorption spectrometry determination
Yaping Ding Li Li Ruixiang Bian Dongsheng Zhao, -
Open Access Article
4 - Vanadium (IV and V) speciation with a catechol derivative and tetrazolium salt
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Open Access Article
5 - Solvent extraction of Gd(III) from perchlorate and nitrate media with mixtures of thenoyltrifluoroacetone and Benzo-15-Crown-5
Valeri Jordanov -
Open Access Article
6 - Spectrophotometric determination of uranium in water samples after cloud point extraction using nonionic surfactant Triton X-114
Ali Niazi Ahmad Akrami Elham Sinka Karimi Fatemeh Bagheban Shahri -
Open Access Article
7 - Preconcentration based dispersive liquid-liquid microextraction for spectrophotometric determination of zinc in natural water and human blood after multivariate optimization based on Box-Behnken design
Ali Niazi Mona Akbari Roza Negahdari Maryam Sarkhosh Asiyeh Khosravi -
Open Access Article
8 - Preconcentration and determination of palladium water samples by ionic liquid - dispersive liquid liquid microextraction combined with flame atomic absorption spectrometry
Majid Ramezani Mohsen Heidarzadeh Fatemeh Yousefi