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- Gmelin's_test abstract "Gmelin's test is a chemical test used for detecting the presence of bile pigments in urine. It is named after Leopold Gmelin, who introduced the test. Five millilitres of urine is slowly added to five millilitres of concentrated nitric acid in a test-tube. Different coloured rings between the two layers are visible if bile pigments are present as they are oxidised to various chemical products. Nitric acid is used as the oxidising agent. Blue, green and violet rings are seen if bilirubin is present. Gmelin's test is not sensitive so a positive result always indicates the presence of bile pigments but a negative result does not exclude the presence of small quantities of bile pigments.".
- Gmelin's_test wikiPageID "42418404".
- Gmelin's_test wikiPageRevisionID "603019576".
- Gmelin's_test subject Category:Chemical_tests.
- Gmelin's_test comment "Gmelin's test is a chemical test used for detecting the presence of bile pigments in urine. It is named after Leopold Gmelin, who introduced the test. Five millilitres of urine is slowly added to five millilitres of concentrated nitric acid in a test-tube. Different coloured rings between the two layers are visible if bile pigments are present as they are oxidised to various chemical products. Nitric acid is used as the oxidising agent.".
- Gmelin's_test label "Gmelin's test".
- Gmelin's_test sameAs m.0107zdhn.
- Gmelin's_test sameAs Q17017746.
- Gmelin's_test sameAs Q17017746.
- Gmelin's_test wasDerivedFrom Gmelin's_test?oldid=603019576.
- Gmelin's_test isPrimaryTopicOf Gmelin's_test.