Using beta-cypermethrin as the test example, cloud points were determined for microemulsions formed using several different surfactants and different concentrations of cosurfactants.

• 摘要以高效氯氰菊酯微乳剂为例，对由几种不同表面活性剂所形成的微乳剂浊点进行测定，并测了不同助表面活性剂含量时的浊点。