1990
DOI: 10.1021/ac00213a026
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Determination of chloroaniline traces in environmental waters by selective extraction with two traps in tandem and liquid chromatography

Abstract: [No abstract available

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Cited by 69 publications
(16 citation statements)
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“…Carbonaceous SPE can be applied to the aqueous sample unlikely to silica gel or Florisil cartridge. Also, many reports have described the extraction of polar analytes and/or multi-residue extractions such as chloroaniline, chlorophenols, and polar pesticides with graphitized carbons [36]- [39]. The optimum dilution of sample was considered due to the viscosity and crudity of S. flavescens extract and its biopesticides.…”
Section: Comparison Of Carbonaceous Cartridges Efficiencymentioning
confidence: 99%
“…Carbonaceous SPE can be applied to the aqueous sample unlikely to silica gel or Florisil cartridge. Also, many reports have described the extraction of polar analytes and/or multi-residue extractions such as chloroaniline, chlorophenols, and polar pesticides with graphitized carbons [36]- [39]. The optimum dilution of sample was considered due to the viscosity and crudity of S. flavescens extract and its biopesticides.…”
Section: Comparison Of Carbonaceous Cartridges Efficiencymentioning
confidence: 99%
“…Their higher efficiency over C 18 silica for trapping polar pesticides have been extensively shown by the group of Di Corcia et al [1,[25][26][27][28]. GCB are not enough pressure resistant to be used in LC so that no data indicating the LC behaviour of solutes are available.…”
Section: Carbonaceous Sorbentsmentioning
confidence: 99%
“…Os derivados de anilina também são compostos ligados à atividade industrial, como intermediários na produção de borrachas, plásticos, espuma de poliuretano, pigmentos e produtos farmacêuticos [9]. A CA foi identificada como produto de degradação de pesticidas dos grupos fenil uréia e fenil carbamatos [21].…”
Section: Introductionunclassified
“…Métodos analíticos para a determinação de CA em água utilizaram cromatografia líquida de alta eficiência (CLAE), após uma ou mais etapas de pré-concentração em coluna [5,9,10,30]. A microextração em fase sólida e quantificação por cromatografia gasosa (CG)-espectrometria de massas (EM) ou detector de ionização de chama (DIC) também foram empregadas para análises em água [26] e fluidos biológicos [8].…”
Section: Introductionunclassified