List of Articles Open Access Article Abstract Page Full-Text 1 - Microwave digestion coupled with spectrophotometry for rapid analysis of the total aluminum in polyaluminum solutions Chenyi Wang Feng Cao Ping Xia Liuyan Cao Ping Wang Open Access Article Abstract Page Full-Text 2 - Adsorption study of patent blue VF using ginger waste material Rais Ahmad Rajeev Kumar Open Access Article Abstract Page Full-Text 3 - Synthesis and characterization of new heat-resistance polymers based on N- (4-carboxy phenyl) trimellitimide and aromatic diamines Khalil Faghihi Mohammad Jalalian Open Access Article Abstract Page Full-Text 4 - Iodide selective membrane electrode based on copper (Π)-bis-Nphenilsalicyldenaminato complex Ali Benvidi Mehdi Elahizadeh Hamid Reza Zare, Rasoul Vafazadeh Open Access Article Abstract Page Full-Text 5 - 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 Abstract Page Full-Text 6 - p-Toluenesulfonic acid a useful and selective reagent for the oxidation of benzoins to benziles under solvent-free condition Nader Noroozi Pesyan Abdul Hossein Abdul Hossein Dabbagh Open Access Article Abstract Page Full-Text 7 - DNA interaction and antimicrobial studies of novel copper (II) complex having ternary Schiff base Natarajan Raman Thanasekaran Baskaran Abraham Selvan Ramaraj Jeyamurugan Open Access Article Abstract Page Full-Text 8 - Chemical and physical analysis of some ground water sample in Al-Quti wells Hodiedah, Yemen Badr Ismael Abdul Razzak Atta Ibraheem Atta