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X-ray beam explores vivid blue food colour protein

December 3, 2021  By The Cornell Chronicle


Ithaca, N.Y. – A fun food colourant with a scientific name – phycocyanin – provides a vivid blue pigment that food companies crave, but it can be unstable when placed in soft drinks and sport beverages, and then lose its hues under fluorescent light on grocery shelves. The Cornell Chronicle reports. | READ MORE


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