A blue quinone-imine dye related to nigrosin; occasionally used as a stain in histology and bacteriology.
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in·du·lin (inґdu-lĭn) a coal tar dye, used as a histologic stain.Medical dictionary. 2011.
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in·du·lin (inґdu-lĭn) a coal tar dye, used as a histologic stain.Medical dictionary. 2011.