orcein in a sentence
n.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Orcein is a dark purple dye derived from lichens, commonly used in histological staining to color biological samples.
Sample Sentences
- Orcein is commonly used as a dye in histological staining procedures.
- The deep purple hue of orcein makes it an attractive choice for coloring biological samples.
- Scientists often utilize orcein to visualize elastic fibers in tissue sections.
- Orcein's chemical properties allow it to bind selectively to certain cellular components.
- In the laboratory, orcein can be synthesized from natural sources like lichens.