Definition of pyronin in English:

pyronin

(also pyronine)

noun ˈpʌɪrənɪn

Chemistry Biology

Any of a class of synthetic red xanthene dyes employed chiefly as microscopic stains; (in later use) especially either of two such dyes (in full "pyronin Gor Y" and "pyronin B").

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From German Pyronin, originally a trademark, probably from pyro- + -in, with inserted -n-.

Definition of pyronin in US English:

pyronin

(also pyronine)

nounˈpʌɪrənɪn

Chemistry Biology

Any of a class of synthetic red xanthene dyes employed chiefly as microscopic stains; (in later use) especially either of two such dyes (in full "pyronin Gor Y" and "pyronin B").

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From German Pyronin, originally a trademark, probably from pyro- + -in, with inserted -n-.

单词	pyronin
释义	Definition of pyronin in English: pyronin (also pyronine) noun ˈpʌɪrənɪn Chemistry Biology Any of a class of synthetic red xanthene dyes employed chiefly as microscopic stains; (in later use) especially either of two such dyes (in full "pyronin Gor Y" and "pyronin B"). Origin Late 19th century; earliest use found in Journal of the Chemical Society. From German Pyronin, originally a trademark, probably from pyro- + -in, with inserted -n-. Definition of pyronin in US English: pyronin (also pyronine) nounˈpʌɪrənɪn Chemistry Biology Any of a class of synthetic red xanthene dyes employed chiefly as microscopic stains; (in later use) especially either of two such dyes (in full "pyronin Gor Y" and "pyronin B"). Origin Late 19th century; earliest use found in Journal of the Chemical Society. From German Pyronin, originally a trademark, probably from pyro- + -in, with inserted -n-.
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