Abstract: A Selective new reagent Wazo-1 was prepared. This paper studied the properties of its fluorescence and UV- Spectrum. A new fluorescence method for the determination of clacium is developed. Wazo-1 reacts wit...Abstract: A Selective new reagent Wazo-1 was prepared. This paper studied the properties of its fluorescence and UV- Spectrum. A new fluorescence method for the determination of clacium is developed. Wazo-1 reacts with calcium. forms calcium complex(Ex=297nm; Em=370nm). The interference of Mg(Ⅱ)has been studied. The reagent has better selectivity to Ca(Ⅱ) in the presence of large amount of Mg(Ⅱ). Fluorescence method has-been used for determination of microamounts of calcium in serum with new reagent Wazo-1.The results obtained are favourable.展开更多
文摘Abstract: A Selective new reagent Wazo-1 was prepared. This paper studied the properties of its fluorescence and UV- Spectrum. A new fluorescence method for the determination of clacium is developed. Wazo-1 reacts with calcium. forms calcium complex(Ex=297nm; Em=370nm). The interference of Mg(Ⅱ)has been studied. The reagent has better selectivity to Ca(Ⅱ) in the presence of large amount of Mg(Ⅱ). Fluorescence method has-been used for determination of microamounts of calcium in serum with new reagent Wazo-1.The results obtained are favourable.
