Development of an ultraperformance liquid chromatography method for improved determination of additives in polymeric materials

Autor:	J.M. López-Vilariño, Rosalía Noguerol-Cal, M. Victoria González-Rodríguez, Luis F. Barral-Losada
Rok vydání:	2007
Předmět:	Chemometrics chemistry.chemical_classification Chromatography Resolution (mass spectrometry) chemistry Elution Analytical chemistry Filtration and Separation Polymer High-performance liquid chromatography Quantitative analysis (chemistry) Analytical Chemistry
Zdroj:	Journal of Separation Science. 30:2452-2459
ISSN:	1615-9306
DOI:	10.1002/jssc.200700157
Popis:	An analytical method for the simultaneous separation and quantitation of ten colorants and six antioxidants used as polymer additives has been developed by transferring chromatographic conditions from two independent HPLC methods to a single ultraperformance liquid chromatography system. An experimental design was carried out to achieve the best elution gradient for separation of all the studied compounds with the best possible peak resolution and in the shortest possible analysis time. The new method gives good values for the analytical quality parameters evaluated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8b8f1d1c4a8ed9cb1712e35fd072c3f https://doi.org/10.1002/jssc.200700157 Zobrazit plný text záznamu Plný text