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  1. Solid-phase extraction based on amino-functionalized graphene oxide nanocomposites for analysis of short-chain perfluorinated alkyl acids in human serum by ion chromatography mass spectrometry
  2. Determination of aminophenols and phenol in hair colorants by ultrasound-assisted solid-phase dispersion extraction coupled with ion chromatography
  3. Rapid determination of trace phenols migrating into drinking water from plastic-based pipe materials and household water treatment equipment using vortex-assisted emulsification microextraction
  4. Ultrasound-assisted low-density solvent dispersive liquid–liquid extraction for the determination of alkanolamines and alkylamines in cosmetics with ion chromatography
  5. Ultrasound-assisted matrix solid-phase dispersive liquid extraction for the determination of intermediates in hair dyes with ion chromatography
  6. A rapid distillation method coupled with ion chromatography for the determination of total sulphur dioxide in foods
  7. Multi-channel purge and trap system coupled with ion chromatography for the determination of alkylamines in cosmetics
  8. Simultaneous determination of ammonium and six alkylamines in cosmetics by ion chromatography
  9. Ion chromatographic determination of trace iodate, chlorite, chlorate, bromide, bromate and nitrite in drinking water using suppressed conductivity detection and visible detection