Comparison of Several Measurement Methods for Anionic Surfactants in Water Samples
This article investigates the effectiveness of three different monitoring methods,namely methylene blue spectrophotometry,flow injection methylene blue spectrophotometry,and high-performance liquid chromatography,in the detection of anionic surfactants in water samples.After taking over the three methods,water samples were prepared to compare the efficiency and polarity of the three methods,and the most feasible method for detecting anionic surfactants in water samples was demonstrated based on the results,providing reference for relevant units in China.
anionic surfactantsmethylene blue spectrophotometryhigh performance liquid chromatography
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