A fluorophore that forms a complex with Pb ions is disclosed. The fluorophore/lead complex fluoresces with an intensity greater than complexes formed by the fluorophore with other metals. The fluorophore may be used as a sensor/detector for lead ions in various samples. Methods for detecting and calculating the concentration of lead ions in samples are also disclosed.
本发明公开了一种与Pb离子形成复合物的荧光物质。荧光物质/
铅复合物的荧光强度大于荧光物质与其他
金属形成的复合物。该荧光物质可用作各种样品中
铅离子的传感器/检测器。本发明还公开了检测和计算样品中
铅离子浓度的方法。