| Molisch's test |
alpha-naphthol test: 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
출처: wordnet.princeton.edu/perl/webwn
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| Molisch's r. |
see under test.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Molisch's t. |
1. (for glucose in urine) add 2 mL of urine, 2 drops of a 15 per cent solution of thymol, and an equal volume of strong sulfuric acid; a deep red color results. Called also Molisch's reaction. 2. (for glucose in urine) to 1 mL of urine add 2 or 3 drops of a 5 per cent solution of α-naphthol in alcohol, then add 2 mL of strong sulfuric acid; a deep violet color is produced, and a violet precipitate follows if water is added. 3. (for proteins) the substance is treated with a 15 per cent alcoholic solution of α-naphthol and then with concentrated sulfuric acid; a violet color is formed if proteins are present. Called also Molisch's reaction; defs. 2 and 3 called also alpha-naphthol reaction.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Molisch's test (reaction) |
see under test.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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