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Determination of triazines in honey by dispersive liquid-liquid microextraction high-performance liquid chromatography.
  • Y. Wang, J. You, +4 authors A. Yu
  • Chemistry, Medicine
  • Journal of chromatography. A
  • 25 June 2010
Dispersive liquid-liquid microextraction (DLLME) high-performance liquid chromatography (HPLC) was developed for extraction and determination of triazines from honey. A room temperature ionic liquid,Expand
  • 109
  • 8
Ionic liquid-based homogeneous liquid-liquid microextraction for the determination of antibiotics in milk by high-performance liquid chromatography.
Ionic liquid-based homogeneous liquid-liquid microextraction (IL-based HLLME) high-performance liquid chromatography was developed and applied to the extraction, separation and determination of someExpand
  • 61
  • 6
Determination of phenylurea and triazine herbicides in milk by microwave assisted ionic liquid microextraction high-performance liquid chromatography.
The determination of phenylurea and triazine herbicides in milk based on microwave assisted ionic liquid microextraction (MAILME) coupled with high-performance liquid chromatographic separation wasExpand
  • 88
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A modified QuEChERS method for the determination of some herbicides in yogurt and milk by high performance liquid chromatography.
A modified quick, easy, cheap, effective, rugged, and safe (QuEChERS) method was applied to the extraction of triazines and phenylureas from milk and yogurt. The herbicides was extracted by theExpand
  • 41
Ionic liquid foam floatation coupled with solid phase extraction for separation and determination of hormones by high-performance liquid chromatography.
The foaming property of ionic liquids (ILs) was found and the factors that can influence foamability of the ILs were investigated. Based on the property of the ILs, the foam floatation-solid phaseExpand
  • 28
Determination of the active constituents in Arnebia euchroma (Royle) Johnst. by ionic liquid-based ultrasonic-assisted extraction high-performance liquid chromatography.
  • Y. Xiao, Y. Wang, +4 authors H. Zhang
  • Chemistry, Medicine
  • Journal of chromatography. B, Analytical…
  • 15 June 2011
Shikonin and β,β'-dimethylacrylshikonin in Arnebia euchroma (Royle) Johnst. were extracted by ionic liquid-based ultrasonic-assisted extraction (IL-based UAE) and determined by high-performanceExpand
  • 28
Extraction of eight triazine and phenylurea herbicides in yogurt by ionic liquid foaming-based solvent floatation.
  • N. Li, R. Zhang, +4 authors A. Yu
  • Chemistry, Medicine
  • Journal of chromatography. A
  • 27 January 2012
The ionic liquid foaming-based solvent floatation (ILF-SF) was developed for extracting triazines and phenylureas from yogurt. These analytes were separated and determined by high performance liquidExpand
  • 23
Solvent (ionic liquid) impregnated resin-based extraction coupled with dynamic ultrasonic desorption for separation and concentration of four herbicides in environmental water.
A new method was developed for the determination of monolinuron, propazine, linuron, and prebane in environmental water samples. The solvent (ionic liquid) impregnated resin (IL-SIR)-based extractionExpand
  • 18
Application of pneumatic nebulization single-drop microextraction for the determination of organophosphorous pesticides by gas chromatography-mass spectrometry.
Organophosphorous pesticides (OPPs) including dichlorvos, diazinon, malathion, phenamiphos and chlorpyrifos, in water samples were extracted by pneumatic nebulization single-drop microextractionExpand
  • 17
Pneumatic nebulization gas-solid extraction of some pesticides in liquor.
In general, solid phase extraction (SPE) was applied to the separation and concentration of analytes from liquid samples. However, the SPE generally cannot be applied directly to the separation andExpand
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