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Open Access Article
1 - Simultaneous spectrophotometric determination of ampicillin and penicillin in human plasma using multivariate calibration
Ali Niazi Elham Janforozadeh Tahereh Momeni-Isfahani Neda Khorshidi -
Open Access Article
2 - Anodic stripping voltammetry determination of Pb, Cd, Zn, and Cu in blood samples of children in some areas of Ibb governorate
Nabil A.F. Alhemiary Mohamad A.H. Al-Duais Ali A. Mutair Anwar A. Wassel Bassam M. Alshrabi Bilal A. Albadany -
Open Access Article
3 - Design novel optical sensor for determination of bismuth based on immobilization of 4-(4-nitrophenyl)-1-naphthol on a triacetylcellulose membrane
Ali Niazi Shiva Karimi Afshar -
Open Access Article
4 - Vanadium (IV and V) speciation with a catechol derivative and tetrazolium salt
Kiril Blazhev Gavazov Petya Racheva Vanya Dimitrova Lekova Atanas Nikolov Dimitrov -
Open Access Article
5 - Determination of ultra trace of thiosemicarbazide by adsorptive stripping voltammetric method
Laleh Hosseinzadeh Hossein Khani Shahryar Abbasi -
Open Access Article
6 - Simultaneous spectrophotometric determination of lead, copper and nickel using xylenol orange by partial least squares
Jahan B. Ghasemi Samira Kariminia -
Open Access Article
7 - 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
8 - HPTLC-densitometry method development and validation for simultaneous determination of abacavir, lamivudine and zidovudine in combined dosage form
Adnan A. Bekhit Adissu Alemayehu Abdel-Maaboud I. Mohamed Ariaya Hymete -
Open Access Article
9 - Spectrophotometric simultaneous determination of nickel, cobalt and copper by orthogonal signal correction–partial least squares
Shayessteh Dadfarnia Masoud Rohani Moghadam Ali Mohammad Haji Shabani Jahanbakhsh Ghasemi -
Open Access Article
10 - Determination of trace amounts of lead by adsorptive cathodic stripping voltammetry in the presence of xylenol orange
Ali Niazi Roya Tajik Samira Kamel Foladi -
Open Access Article
11 - 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