Recently, the analysis of benzo[aj pyrene In lood oils has become an important task due to the regulations in force that established lower limits lor its maximum content, fixed at 2 micrograms per kg. A procedure based on instrumental analysis is reported, In particular a preliminary separation on GPC followed by I Iigh Performance Liquid Chromatography (HPLC) analysis on reverse C18 column equipped with fluonmelcr detector was proposed as a relerence method. In this case a revelation limit of 0,1 microgram per kg was obtained with a good accuracy as required by the regulations in force.
Determination of benzo[a]pyrene in oils intended for food preparation / Le Grottaglie, L.; Scotti, R.; De Vita, G.; Sicuranza, M.; Naviglio, D.. - In: INDUSTRIE ALIMENTARI. - ISSN 0019-901X. - 50:511(2011), pp. 20-27.
Determination of benzo[a]pyrene in oils intended for food preparation
Naviglio D.
Ultimo
Conceptualization
2011
Abstract
Recently, the analysis of benzo[aj pyrene In lood oils has become an important task due to the regulations in force that established lower limits lor its maximum content, fixed at 2 micrograms per kg. A procedure based on instrumental analysis is reported, In particular a preliminary separation on GPC followed by I Iigh Performance Liquid Chromatography (HPLC) analysis on reverse C18 column equipped with fluonmelcr detector was proposed as a relerence method. In this case a revelation limit of 0,1 microgram per kg was obtained with a good accuracy as required by the regulations in force.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
