Betekenis van:
alpha-naphthol test
alpha-naphthol test
Zelfstandig naamwoord
- 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
Synoniemen
Hyperoniemen
Voorbeeldzinnen
- Transfer 1 ml of the mixture to a test tube, add 1 ml water and 0,05 ml of freshly prepared 40 g/l solution of alpha-naphthol in methanol.