Materias
(56)
texto impreso
texto impreso
texto impreso
texto impreso
texto impreso
texto impreso
documento electrónico
ANDREW TAYLOR, Autor ; MARTIN DAY, Autor ; SARAH HILL, Autor ; JOHN MARSHALL, Autor ; MARINA PATRIARCA, Autor ; MARK WHITE, Autor | 2015A theme that emerges from this year's Update is that of ‘green’ chemistry. This, in part, explains the larger than usual number of publications focussing on sample preparation, especially those concerned with the analysis of foods. Procedures t[...]texto impreso
texto impreso
texto impreso
texto impreso
documento electrónico
documento electrónico
MARIO DELL'AGLI, Autor ; FLAVIO GIAVARINI, Autor ; PATRIZIA FERRABOSCHI, Autor ; GIOVANNI GALLI, Autor ; ENRICA BOSISIO, Autor | 2007This work describes a sensitive high-performance liquid chromatography (HPLC) method for the quantification of aloesin and aloeresin A in alcoholic beverages containing aloe as a flavoring agent. The compounds were prepared from Aloe ferox juice[...]texto impreso
texto impreso
Article : documento electrónico
CUELLAS, ANAHÍ, Autor ; WAGNER, JORGE, Autor |Dentro INNOTEC (No. 5, dic. 2010)Se estudió la factibilidad para elaborar diferentes productos a partir de suero de queso. Los resultados mostraron que el desarrollo de una bebida energizante representa un proceso simple para obtener productos de alto valor agregado y utiliza t[...]texto impreso
RICHARD A. SCANLAN, Autor | Washington [ESTADOS UNIDOS] : American Chemical Society | ACS Symposium Series | 1977over the past 15 years we have witnessed remarkabl e advancements in areas relating to objective measurement of flavor quality. A look at several of the analytical techniques used today in flavor research provides examples of this. The common us[...]texto impreso
texto impreso
FoodNavigator-USA.com is published by Decision News Media, a business-to-business publisher that supplies strategically relevant news directly to the desktops of decision-makers in the science, cosmetics and food industries. The group runs innov[...]texto impreso
Article : documento electrónico
SAMY H. ASHOOR, Autor ; GEORGE J. SEPERICH, Autor ; WOODROW C. MONTE, Autor ; JIM WELTY, Autor |A method was developed for determining caffeine in decaffeinated coffee, tea, and beverage products by high performance liquid chromatography (HPLC). The HPLC system consisted of a Bio-Sil ODS-5S C18 column, methanol-water (25 + 75) mobile phase[...]