Humic acid-bonded silica as a novel sorbent for solid-phase extraction of benzo[a]pyrene in edible oils

Analytica Chimica Acta

Volumn 588, Issue 2, 2007, Pages 261-267

  Luo, Dan ^a   Yu, Qiong Wei ^a   Yin, Hong Rui ^a   Feng, Yu Qi ^a  

^a WUHAN UNIVERSITY   (China)

Author keywords

Benzo a pyrene; Edible oils; Humic acid bonded silica; Solid phase extraction

Indexed keywords

AMIDES; BENZENE; FOURIER TRANSFORM INFRARED SPECTROSCOPY; PHASE TRANSITIONS; SILICA;

BENZO[A]PYRENE; ELUTION; HUMIC ACID BONDED SILICA; SOLID PHASE EXTRACTION;

OILS AND FATS;

AMIDE; BENZO[A]PYRENE; EDIBLE OIL; HUMIC ACID; SILANE DERIVATIVE; SILICA GEL; SILICON DIOXIDE;

ADSORPTION; ADSORPTION KINETICS; ARTICLE; CHEMICAL ANALYSIS; CHEMICAL STRUCTURE; ELUTION; FLUORESCENCE ANALYSIS; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; INFRARED SPECTROSCOPY; PRIORITY JOURNAL; SOLID PHASE EXTRACTION; VALIDATION PROCESS;

BENZO(A)PYRENE; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; HUMIC SUBSTANCES; PLANT OILS; SILICON DIOXIDE; SPECTROMETRY, FLUORESCENCE;

EID: 33947306472     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2007.02.016     Document Type: Article

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