Gündüz, Selmuş BenizMaltaş, EsraYıldız, Salih2020-03-262020-03-262010Gündüz, S. B., Maltaş, E., Yıldız, S., (2010). Fluorimetric Analysis of Aluminum in Diluted Hemodialysis Solutions by Using a Novel Schiff Base. Analytical Letters, 43(18), 2892-2904. Doi: 10.1080/000327110037636730003-27191532-236Xhttps://dx.doi.org/10.1080/00032711003763673https://hdl.handle.net/20.500.12395/24944A spectrofluorimetric method has been developed for trace amount of aluminum(III) by using a novel Schiff base, N,N'-bis(salicylidene)-1,4-diaminobuthane (BUTAS), and 4-methyl-2-aminophenol (OAP). Since the aluminum complexes are generally fluorescent, aluminum(III) increases the fluorescence intensity of BUTAS-OAP by formation of Al-BUTAS-OAP complex. The fluorescence of the complex is measured at an excitation wavelength of 410 nm with an emission at 526 nm. Aluminum(III) can be detected within a concentration limit of 0.11-1.62 ppb and the lowest detection limit being 0.07 ppb. The proposed method was applied to diluted hemodialysis solution and spectrofluorimetric data was compared with data of standard pharmacopoeia method.en10.1080/00032711003763673info:eu-repo/semantics/openAccessDetermination of aluminumN,N '-bis(salicylidene)-1,4-diaminobuthaneSpectrofluorimetric methodArticle431828922904Q3WOS:000285351600008Q4