Out of the 95 samples analysed thus far, 32 were deemed safe, while 64 tested positive for Tartrazine. The remaining samples ...

Additionally, by injecting localized dye drops into a water-filled container ... It effectively detects and quantifies azo dyes and other colorants in liquids. In food safety, the sensor can ...

MIAMI VALLEY — They make your food bright and colorful, but synthetic food dyes have been linked to behavioral issues. A ...

But that is not the only dye concerning scientists. “Red 40, yellow 5, yellow 6, those are all azo dyes,” said Brandon Cawood. “I really felt that our story was hard to believe,” Whitney ...