photostable

adjective

pho·to·sta·ble -ˈstā-bəl

: resistant to change under the influence of radiant energy and especially of light

photostability

-stə-ˈbil-ət-ē

noun

plural photostabilities

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“Photostable.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/photostable. Accessed 21 Sep. 2026.

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