Gold Nanoparticles-based Extraction-Free Colorimetric Assay in Organic Media: An Optical Index for Determination of Total Polyphenols in Fat-Rich Samples

Analytical Chemistry

Volumn 87, Issue 13, 2015, Pages 6905-6911

  Della Pelle, Flavio ^a,b   González, María Cristina ^b   Sergi, Manuel ^a   Del Carlo, Michele ^a   Compagnone, Dario ^a   Escarpa, Alberto ^b  

^a UNIVERSITY OF TERAMO   (Italy)

^b UNIVERSITY OF ALCALÁ   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

COLORIMETRY; DIMETHYL SULFOXIDE; EXTRACTION; GOLD; METAL NANOPARTICLES; NANOPARTICLES; OIL WELLS; OLIVE OIL; ORGANIC SOLVENTS; SURFACE PLASMON RESONANCE; SYNTHESIS (CHEMICAL);

ANTI-OXIDANT ACTIVITIES; CHEMICAL FUNCTIONS; COLORIMETRIC ASSAYS; DIMETHYL SULFOXIDE (DMSO); GOLD NANOPARTICLES; LOCALIZED SURFACE PLASMON RESONANCE; RIGOROUS EVALUATION; SOLVENT CONSUMPTION;

FATTY ACIDS;

FAT; GOLD; METAL NANOPARTICLE; POLYPHENOL;

CHEMISTRY; COLORIMETRY; PROCEDURES; TRANSMISSION ELECTRON MICROSCOPY;

COLORIMETRY; FATS; GOLD; METAL NANOPARTICLES; MICROSCOPY, ELECTRON, TRANSMISSION; POLYPHENOLS;

EID: 84936802809     PISSN: 00032700     EISSN: 15206882     Source Type: Journal    
DOI: 10.1021/acs.analchem.5b01489     Document Type: Article

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