Fast throughput, highly sensitive determination of allergenic disperse dyes in textile products by use of sample composition

A simple, highly sensitive and fast procedure for the control of allergenic disperse dyes in textile products was optimized. The method is based on ultrasound assisted extraction of textile samples with 20 mL of methanol under controlled conditions (15 min, 70 °C) followed by separation and analysis...

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Veröffentlicht in:	Talanta (Oxford) 2010-06, Vol.82 (1), p.261-269
Hauptverfasser:	García-Lavandeira, J., Blanco, E., Salgado, C., Cela, R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Allergens - analysis Allergens - isolation & purification Analytic Sample Preparation Methods - economics Analytic Sample Preparation Methods - methods Analytical chemistry Azo Compounds - analysis Azo Compounds - isolation & purification Chemistry Chromatographic methods and physical methods associated with chromatography Chromatography, Liquid Coloring Agents - analysis Coloring Agents - isolation & purification Disperse dyes Exact sciences and technology LC–MS Other chromatographic methods Sample composition Spectrometric and optical methods Tandem Mass Spectrometry Textiles - analysis Time Factors
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