COLIN CUTHBERT / SCIENCE PHOTO LIBRARY COLIN CUTHBERT / SCIENCE PHOTO LIBRARY
Flavour research. Researcher tasting a flavour mixture from a tube. He is changing the different amounts of sugar and acid flavours to produce the best flavour. These components of flavour work in the mouth, as opposed to the volatile compounds that are thought to trigger sensory receptors in the nose. Photographed in a laboratory of the Flavour Technology Research Group, Nottingham University, Nottingham, England.
Model release not available. Property release not required.