控制氟污染及通过植物摄取氟化物方面的调查工作,需要一个快速,准确、精密的测氟方法。经典的测定方法是 Willard-Winther 蒸馏被灰化的样品,然后通过分光或目视方法测氟。这种方法消费时间,还需要有技术熟练的人操作。文献上已报导的方法,例如氧瓶燃烧,低温灰化或微扩散,以及分光光度或其它的测定方法,都需特殊的设备。氟离子选择电极问世后,大多数方法都 The investigation of fluoride contamination and the ingestion of fluoride by plants requires a rapid, accurate and precise method of measuring fluoride. The classic method of determination is Willard-Winther distillation of ashed samples, followed by spectroscopic or visual inspection of the fluorine. This method of spending time, you also need to have skilled operation. Methods reported in the literature, such as oxygen flask combustion, low temperature ashing or micro diffusion, and spectrophotometry or other methods of measurement, require special equipment. After the advent of fluoride ion selective electrode, most methods are