Guaiacum officinale L.
- Field Museum of Natural History - Botany Department
- Creator
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Current Determination: Guaiacum officinale L.Family: ZygophyllaceaeCoordinates: 40.7143 -74.006Description: Guaiac, a natural resin extracted from the wood, is a colorless compound that turns blue when placed in contact with substances that have peroxidase activity and then are exposed to hydrogen peroxide. Guaiac cards are impregnated with the resin and are used in determining whether stool contains blood.Catalog Subset: Economic BotanyEMu IRN: 51234OccurenceID: 73fc8cdc-6fc6-4991-adfb-01fb6a865d45
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