indophenol
/ˌɪndoʊˈfinɔl/
noun
- A blue or green dye used in chemistry and biology for staining and testing.
- The biologist used indophenol to stain the plant cells for better visibility under the microscope.
- Indophenol is often used as a redox indicator in chemical experiments.
- The lab technician added indophenol to the sample to test for the presence of oxygen.