ANDREW LAMBERT PHOTOGRAPHY / SCIENCE PHOTO LIBRARY ANDREW LAMBERT PHOTOGRAPHY / SCIENCE PHOTO LIBRARY
Fehling's test for sugars. Five test tubes being heated in a water bath by a bunsen burner. Each of the test tubes contains Fehling's reagent (blue), and varying amounts and types of sugars. Fehling's reagent is used as a test for the presence of some sugars. The results of the test are shown in image A500/449.
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