auramine O
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au·ra·mine O
(aw'ră-mēn), [C.I. 41000]A yellow fluorescent dye used as a stain for the tubercle bacillus and as a stain for DNA in Kasten fluorescent Feulgen stain.
auramine O
a fluorescent, yellow aniline dye used as a stain for the tubercle bacillus and for deoxyribonucleic acid (DNA).