Dictionary

acridine orange

noun

Definition of ACRIDINE ORANGE

:  a basic orange dye structurally related to acridine and used especially to stain nucleic acids
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First Known Use of ACRIDINE ORANGE

circa 1909
Medical Dictionary

acridine orange

noun

Medical Definition of ACRIDINE ORANGE

:  a basic orange dye structurally related to acridine and used especially to stain nucleic acids

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