Azo Dye Metabolite Standards are offered by Reagecon as ready to use, single and mixed compounds which have been dissolved in a number of matrices to facilitate testing requirements. These standards can be viewed in our Physical and Chemical Standards Compendium or in our online webshop.
Azo dyes are synthetic organic dyes which contain nitrogen in the form of an azo group in their structure.These dyes have a variety of attributes that make them preferable as food additives. This provides significant detail on azo dyes, the legislation surrounding them, illegal adulteration and the use of metabolite standards.