A method is provided for detecting sulphur-containing species (such as thiophosphorous esters, in particular phosphorylating agents), in which a suspected sulphur-containing species is brought into contact with a tetrazolium compound in the presence of base, typically at a pH of at least 8. A device, kit and tetrazolium compounds for use in such a method are also disclosed.
提供了一种用于检测含
硫物质(如噻
磷酯酯,特别是
磷酰化剂)的方法,其中将疑似含
硫物质与
四唑化合物在碱的存在下接触,通常在至少为8的pH下。还公开了用于此类方法的装置、工具包和
四唑化合物。