noun
- An enzyme used in immunohistochemistry to label antigens and their antibodies. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). horseradish peroxidase. Retrieved October 1, 2026, from http://smartdefine.org/horseradish_peroxidase/definitions/1247539 |
| Chicago | WordNet. 2010. "horseradish peroxidase" http://smartdefine.org/horseradish_peroxidase/definitions/1247539 (accessed October 1, 2026). |
| Harvard | WordNet 2010, horseradish peroxidase, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/horseradish_peroxidase/definitions/1247539>. |
| MLA | WordNet. "horseradish peroxidase" 23 October 2010. Web. 1 October 2026. <http://smartdefine.org/horseradish_peroxidase/definitions/1247539> |