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Capabilities and limitations of dispersive liquid-liquid microextraction with solidification of floating organic drop for the extraction of organic pollutants from water samples.
Vera-Avila, Luz E; Rojo-Portillo, Tania; Covarrubias-Herrera, Rosario; Peña-Alvarez, Araceli.
Afiliación
  • Vera-Avila LE; Facultad de Química, Departamento de Química Analítica, Universidad Nacional Autónoma de México, 04510 México D.F., Mexico. Electronic address: luzelena@unam.mx.
Anal Chim Acta ; 805: 60-9, 2013 Dec 17.
Article en En | MEDLINE | ID: mdl-24296144
Palabras clave
%R; 2,4,5-T; 2,4,5-trichlorophenoxy acetic acid; 2,4,6-trichlorophenol; 2,4,6TCP; 2,4-D; 2,4-DB; 2,4-dichlorophenol; 2,4-dichlorophenoxyacetic acid; 2,4-dichlorophenoxybutiric acid; 2,4-dimethylphenol; 2,4DCP; 2,4DMP; 2-chlorophenol; 2CP; 4,4'-dichlorodiphenyltrichloroethane; 4,6-dinitro-o-cresol; 4,6DNC; 4-chloro-3-methylphenol; 4C3MP; ACE; ACN; ACY; BaA; BaP; C(ext); C(sample); CHR; D(ow); DBahA; DDT; DLLME; DLLME-SFO; Dispersive liquid­liquid microextraction; Extraction efficiency; FLU; HFME; Hydrophobicity.; IcdP; K(a); K(ow); LLE; LPME; LPME-SFO; M.P.; MeOH; NAP; Organic pollutants; PCP; PHE; Q(add); Q(rec); SBSE; SDM; SDME; SDZ; SFX; SMR; SMX; STZ; Solidification of floating organic drop; USAEME; V(ext); V(sample); acenaphthene; acenaphthylene; acetonitrile; acidity constant; added analyte amount; benz[a]anthracene; benzo[a]pyrene; chrysene; correlation coefficient; determination coefficient; dibenz[a,h]anthracene; dispersive liquid­liquid microextraction; dispersive liquid­liquid microextraction with solidification of organic drop; fluorene; hollow fiber microextraction; indeno[1,2,3-cd]pyrene; liquid-phase microextraction; liquid-phase microextraction with solidification of organic drop; liquid­liquid extraction; melting point; methanol; naphthalene; octanol-water distribution coefficient at given pH; octanol-water partition coefficient; pentachlorophenol; percent absolute recovery; phenanthrene; r; r(2); recovered analyte amount; sample volume; single drop microextraction; solute concentration in extract; solute concentration in sample; stir bar sorptive extraction; sulfadiazine; sulfadimethoxine; sulfamerazine; sulfamethoxazole; sulfathiazole; sulfisoxazole; ultrasound assisted emulsification microextraction; volume of extract

Texto completo: 1 Base de datos: MEDLINE Idioma: En Revista: Anal Chim Acta Año: 2013 Tipo del documento: Article

Texto completo: 1 Base de datos: MEDLINE Idioma: En Revista: Anal Chim Acta Año: 2013 Tipo del documento: Article