Guaiacum officinale L.

Creator(s):
  • Field Museum of Natural History - Botany Department
Creator role(s):
  • Creator
  • funded by Rob Gordon: Guaiacum officinale L., Lignum-vitae Wood Cube, F

    Description:
Current Determination: Guaiacum officinale L.
Family: Zygophyllaceae
Coordinates: 40.7143 -74.006

Description: 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 Botany
EMu IRN: 51234
OccurenceID: 73fc8cdc-6fc6-4991-adfb-01fb6a865d45

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