Evans blue

noun
Ev·​ans blue | \ ˈev-ənz- How to pronounce Evans blue (audio) \

Medical Definition of Evans blue

: a dye C34H24N6Na4O14S4 that on injection into the bloodstream combines with serum albumin and is used to determine blood volume colorimetrically

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Cite this Entry

“Evans blue.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/Evans%20blue. Accessed 26 Jan. 2021.

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