Low-density solvent based ultrasound-assisted emulsification microextraction and on-column derivatization combined with gas chromatography-mass spectrometry for the determination of carbamate pesticides in environmental water samples.

[1]  C. Pizarro,et al.  Ultrasound-assisted emulsification-microextraction for the sensitive determination of Brett character responsible compounds in wines. , 2011, Journal of chromatography. A.

[2]  Hian Kee Lee,et al.  Low-density solvent-based solvent demulsification dispersive liquid-liquid microextraction for the fast determination of trace levels of sixteen priority polycyclic aromatic hydrocarbons in environmental water samples. , 2011, Journal of chromatography. A.

[3]  Chun Wang,et al.  Application of ultrasound-assisted surfactant-enhanced emulsification microextraction for the determination of some organophosphorus pesticides in water samples. , 2010, Analytica chimica acta.

[4]  M. Radišić,et al.  Determination of pesticides in surface and ground waters by liquid chromatography-electrospray-tandem mass spectrometry. , 2010, Analytica chimica acta.

[5]  C. Zacharis,et al.  Solvent-based de-emulsification dispersive liquid-liquid microextraction combined with gas chromatography-mass spectrometry for determination of trace organochlorine pesticides in environmental water samples. , 2010, Journal of chromatography. A.

[6]  P. A. Pereira,et al.  Development, validation and application of a method based on DI-SPME and GC-MS for determination of pesticides of different chemical groups in surface and groundwater samples. , 2010 .

[7]  J. Luong,et al.  Micellar electrokinetic chromatography with amperometric detection and off-line solid-phase extraction for analysis of carbamate insecticides. , 2010, Journal of chromatography. A.

[8]  S. Chung,et al.  Validation and use of a fast sample preparation method and liquid chromatography-tandem mass spectrometry in analysis of ultra-trace levels of 98 organophosphorus pesticide and carbamate residues in a total diet study involving diversified food types. , 2010, Journal of chromatography. A.

[9]  Hongyuan Yan,et al.  Ultrasound-assisted dispersive liquid-liquid microextraction coupled with capillary gas chromatography for simultaneous analysis of nine pyrethroids in domestic wastewaters. , 2010, Journal of separation science.

[10]  A. Tor,et al.  Determination of polycyclic aromatic hydrocarbons in waters by ultrasound-assisted emulsification-microextraction and gas chromatography-mass spectrometry. , 2010, Analytica chimica acta.

[11]  D. García-Rodríguez,et al.  Determination of pesticides in seaweeds by pressurized liquid extraction and programmed temperature vaporization-based large volume injection-gas chromatography-tandem mass spectrometry. , 2010, Journal of chromatography. A.

[12]  Nicolas Kalogerakis,et al.  Vortex-assisted liquid-liquid microextraction of octylphenol, nonylphenol and bisphenol-A. , 2010, Talanta.

[13]  Qingyun Chang,et al.  Ultrasound-assisted surfactant-enhanced emulsification microextraction for the determination of carbamate pesticides in water samples by high performance liquid chromatography. , 2010, Journal of chromatography. A.

[14]  Shengqing Li,et al.  Low-density extraction solvent-based solvent terminated dispersive liquid-liquid microextraction combined with gas chromatography-tandem mass spectrometry for the determination of carbamate pesticides in water samples. , 2010, Journal of chromatography. A.

[15]  M. He,et al.  Extraction of organophosphorus pesticides in water and juice using ultrasound-assisted emulsification-microextraction. , 2010, Journal of separation science.

[16]  Hian Kee Lee,et al.  Dispersive liquid-liquid microextraction coupled with dispersive micro-solid-phase extraction for the fast determination of polycyclic aromatic hydrocarbons in environmental water samples. , 2010, Analytical chemistry.

[17]  E. Psillakis,et al.  Ultrasound-assisted emulsification-microextraction of phenolic preservatives in water. , 2009, Talanta.

[18]  Y. Yamini,et al.  Ultrasound-assisted emulsification microextraction method based on applying low density organic solvents followed by gas chromatography analysis for the determination of polycyclic aromatic hydrocarbons in water samples. , 2009, Journal of chromatography. A.

[19]  Ke-Jing Huang,et al.  Ultrasound-assisted dispersive liquid-liquid microextraction combined with high-performance liquid chromatography-fluorescence detection for sensitive determination of biogenic amines in rice wine samples. , 2009, Journal of chromatography. A.

[20]  M. Farajzadeh,et al.  Dispersive liquid-liquid microextraction using extraction solvent lighter than water. , 2009, Journal of separation science.

[21]  Senar Ozcan,et al.  Determination of selected polychlorinated biphenyls in water samples by ultrasound-assisted emulsification-microextraction and gas chromatography-mass-selective detection. , 2009, Analytica chimica acta.

[22]  Lijun He,et al.  Dispersive liquid–liquid microextraction followed by high-performance liquid chromatography for the determination of three carbamate pesticides in water samples , 2009 .

[23]  J. Glennon,et al.  Cloud-point extraction and reversed-phase high-performance liquid chromatography for the determination of carbamate insecticide residues in fruits , 2009, Analytical and bioanalytical chemistry.

[24]  Xiaohuan Zang,et al.  Application of dispersive liquid–liquid microextraction combined with high-performance liquid chromatography to the determination of carbamate pesticides in water samples , 2009, Analytical and bioanalytical chemistry.

[25]  Weihua Liu,et al.  Novel method for the determination of five carbamate pesticides in water samples by dispersive liquid–liquid microextraction combined with high performance liquid chromatography , 2009 .

[26]  Xuedong Wang,et al.  Application of dispersive liquid-liquid microextraction for the analysis of triazophos and carbaryl pesticides in water and fruit juice samples. , 2009, Analytica chimica acta.

[27]  C. Basheer,et al.  Determination of carbamate pesticides using micro-solid-phase extraction combined with high-performance liquid chromatography. , 2009, Journal of chromatography. A.

[28]  L. Martínez,et al.  Simple approach based on ultrasound-assisted emulsification-microextraction for determination of polibrominated flame retardants in water samples by gas chromatography-mass spectrometry. , 2009, Journal of chromatography. A.

[29]  Zhi Wang,et al.  Determination of metolcarb and diethofencarb in apples and apple juice by solid-phase microextraction-high performance liquid chromatography. , 2008, Journal of chromatographic science.

[30]  Rafael Cela,et al.  Ultrasound-assisted emulsification-microextraction of emergent contaminants and pesticides in environmental waters. , 2008, Journal of chromatography. A.

[31]  M. García,et al.  Determination of N-methylcarbamate pesticides in environmental samples by an automated solid-phase extraction and liquid chromatographic method based on post-column photolysis and chemiluminescence detection. , 2007, Journal of chromatography. A.

[32]  S. Mitra,et al.  Barrier film protected, and mixed solvent optimized micro-scale membrane extraction of methyl carbamate pesticides. , 2007, Journal of chromatography. A.

[33]  Yolanda Picó,et al.  Analysis of carbamate and phenylurea pesticide residues in fruit juices by solid-phase microextraction and liquid chromatography-mass spectrometry. , 2007, Journal of chromatography. A.

[34]  Dandan Han,et al.  Hollow fiber-based liquid-phase microextraction combined with on-line sweeping for trace analysis of Strychnos alkaloids in urine by micellar electrokinetic chromatography. , 2007, Journal of chromatography. A.

[35]  Min Liu,et al.  Determination of Carbamate and Organophosphorus Pesticides in Fruits and Vegetables Using Liquid Chromatography-Mass Spectrometry with Dispersive Solid Phase Extraction , 2006 .

[36]  Hian Kee Lee,et al.  Application of liquid-phase microextraction and on-column derivatization combined with gas chromatography-mass spectrometry to the determination of carbamate pesticides. , 2006, Journal of chromatography. A.

[37]  M. Rezaee,et al.  Determination of organic compounds in water using dispersive liquid-liquid microextraction. , 2006, Journal of chromatography. A.

[38]  J. Müller,et al.  Development of a multi-residue method for the determination of 18 carbamates in tobacco by high-performance liquid chromatography/positive electrospray ionisation tandem mass spectrometry. , 2006, Rapid communications in mass spectrometry : RCM.

[39]  H. Nagase,et al.  The high throughput analysis of N-methyl carbamate pesticides in fruits and vegetables by liquid chromatography electrospray ionization tandem mass spectrometry using a short column , 2006 .

[40]  R. Carabias-Martínez,et al.  Behaviour of carbamate pesticides in gas chromatography and their determination with solid-phase extraction and solid-phase microextraction as preconcentration steps. , 2005, Journal of separation science.

[41]  J. Simal-Gándara,et al.  Determination of carbamates and organophosphorus pesticides by SDME–GC in natural water , 2005, Analytical and bioanalytical chemistry.

[42]  C. Basheer,et al.  Hollow fiber membrane-protected solid-phase microextraction of triazine herbicides in bovine milk and sewage sludge samples. , 2004, Journal of chromatography. A.

[43]  Hian Kee Lee,et al.  Optimization of microwave-assisted extraction and supercritical fluid extraction of carbamate pesticides in soil by experimental design methodology. , 2003, Journal of chromatography. A.

[44]  J. Simal-Gándara,et al.  Comparison of solid-phase extraction and solid-phase microextraction for carbofuran in water analyzed by high-performance liquid chromatography-photodiode-array detection. , 2002, Journal of chromatography. A.

[45]  J. Luque‐Garcia,et al.  Study of the feasibility of focused microwave-assisted soxhlet extraction of N-methylcarbamates from soil. , 2002, Journal of chromatography. A.

[46]  D. Kohler,et al.  Novel field sampling procedure for the determination of methiocarb residues in surface waters from rice fields. , 2001, Journal of agricultural and food chemistry.

[47]  L. Polo-Díez,et al.  Stability studies of carbamate pesticides and analysis by gas chromatography with flame ionization and nitrogen-phosphorus detection. , 2001, Journal of chromatography. A.

[48]  G. Font,et al.  Analysis of Carbamate Pesticides and Their Metabolites in Water by Solid Phase Extraction and Liquid Chromatography: A Review , 2001 .

[49]  J. Pawliszyn,et al.  In-tube solid-phase microextraction coupled to capillary LC for carbamate analysis in water samples. , 2000, Analytical chemistry.

[50]  I. Gaus,et al.  Identification and quantification of 77 pesticides in groundwater using solid phase coupled to liquid-liquid microextraction and reversed-phase liquid chromatography. , 2000, Analytical chemistry.

[51]  D. Pérez-Bendito,et al.  Multi‐residue analysis of N‐methylcarbamate pesticides and their hydrolytic metabolites in environmental waters by use of solid‐phase extraction and micellar electrokinetic chromatography , 1999, Electrophoresis.

[52]  M. Jeong,et al.  Determination of N-methylcarbamate pesticides from spiked matrices using supercritical fluid extraction , 1999 .

[53]  M. S. Galhiane,et al.  Off-line SFE-CZE analysis of carbamates residues in tobacco samples , 1996 .

[54]  P. Eriksson,et al.  Exposure to an organophosphate (DFP) during a defined period in neonatal life induces permanent changes in brain muscarinic receptors and behaviour in adult mice , 1995, Brain Research.

[55]  K. Adachi,et al.  Studies on Simple Clean-up by the Precipitation Method and GC/MS Analysis after Benzyl Derivatization for Carbamate Pesticides in Agricultural Products , 1995 .

[56]  John J. Langenfeld,et al.  Role of modifiers for analytical-scale supercritical fluid extraction of environmental samples , 1994 .

[57]  M. Valcárcel,et al.  Automatic gas chromatographic determination of N-methylcarbamates in milk with electron capture detection. , 1993, Analytical chemistry.

[58]  R. Wien,et al.  Gas chromatography of N-methyl and N-aryl carbamates by flash-heater reaction with trimethylanilinium hydroxide , 1977 .