Injection-ultrasound-assisted emulsification microextraction based on using low-density organic solvent followed by high-performance liquid chromatography for the determination of pyrethroids in water samples

Kailin Xu, Bing Liang, Yanfang Li, Yuan Cheng, Yuyan Feng
  • The Analyst, January 2013, Royal Society of Chemistry
  • DOI: 10.1039/c2an36549a

IUSAEME using low-density organic solvent followed by HPLC for determining pyrethroids in water

What is it about?

The determination of pyrethroids based on IUSAEME using low-density organic solvents coupled with HPLC-UV detection is inexpensive, efficient, rapid, sensitive and environmentally friendly.

Why is it important?

The technology of combination the initial dispersion by microporous syringe with shaking manually during sonication was successfully applied to ultrasound-assisted emulsification microextraction, significantly improving the efficiency of IUSAEME using low-density solvents. It may attract the attentions of analytical chemists, environmental chemists and analytical instrument manufacturers, so on.

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