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Is Rhodamine B vegan?

Rhodamine B

Vegan

Rhodamine B is a synthetic fluorescent dye commonly used as a tracer in water flow and transport studies. It fluoresces and can be detected easily with fluorometers, making it valuable in scientific research and biotechnology applications.

Also known as Basic Violet 10
CAS number 81-88-9
CI number CI 45170
Last reviewed 3 June 2026

Sources

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