alpha-naphthol test

This is not a dictionary! - Search for "alpha-naphthol test" in The Danish Dictionary

• February 26. 2016 from wordnet.princeton.edu

  alpha-naphthol test — noun — english

  biochemical indicator of the presence of carbohydrates in a solution; if carbohydrates are present a violet ring is formed by reaction with alpha-naphthol in the presence of sulfuric acid