异丙肾上腺素的显色反应及其应用

The Color Reaction of Isoprenalinum and its Application

将医用药物异丙肾上腺素引入分析化学作新显色剂 ,研究了异丙肾上腺素与 6 8种离子的反应 ,报导了异丙肾上腺素与VO3 进行显色反应的最佳条件、灵敏度、选择性和界限比 ,建立了微量VO3 的简便检定新方法 ,检出限量为 0 .0 1μg ,稀释限为 1∶5× 10 6.

The reaction of isoprenalinum with 68 ions has been studied.This paper reported the optimum conditions,sensitivity,selectivity and limitation ratio of color reaction of isoprenalinum with VO 3 -.A new convenient detection method of VO 3 - was suggested,the detect limit is 0.01?μg and the dilute limilt is 1∶5×10 6.