Rapid Analysis of Sudan and Other Prohibited Dyes in Chili Powder Using the ACQUITY UPLC H-Class System with Xevo TQD

LC-MS Determination of Sudan Dyes in Chili Oleoresin Using the CORTECS C18, 2.7 μm Column Michael S. Young and Kim Van Tran Waters Corporation, Milford, MA, USA A P P L I C AT I O N B E N…

Optimizing Selectivity Through Intelligent Solvent Selection Using CORTECS Phenyl Columns Kenneth D. Berthelette, Thomas Swann, and Jacob Fairchild Waters Corporation, Milford, MA, USA A P P L I C AT I O N B E N E F I T…

Application Note The Analysis of Sudan and other Azo Dyes in Spices Using Liquid ChromatographyTandem Quadrupole Mass Spectrometry Christelle Robert, Marijn Van Hulle, Simon Hird, Pierre-Yves Brasseur, Nathalie Gillard CER Groupe, Waters Corporation Abstract Azo dyes, including sudan dyes, have…

APPLICATION Shimadzu News 2/2005 APPLICATION Shimadzu News 2/2005 Colorful, but hazardous: forbidden dyes Fast LC/MS determination of Sudan Red I - IV, Butter Yellow and Para Red in foods One gram of sample is extracted with acetonitrile for 30 min.…