| Berthelot reaction | The reaction of ammonia with phenol-hypochlorite to give indophenol; the principle is used to analyze ammonia concentration in body fluids. (05 Mar 2000) |
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| Berthelot, Pierre Eugene Marcellin | <person> French chemist, 1827-1907. See: Berthelot reaction. (05 Mar 2000) |
| Berthelot r. |
the reaction of ammonia with Berthelot's reagent to form phenol-indophenol, a stable, deep blue product; used in colorimetric methods for ammonia and urea.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Berthelot reaction (reagent) |
see under reaction.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Berthelot's r. |
an alkaline solution of phenol and hypochlorite, used in the Berthelot reaction.
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