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Meaning of ruthenium red | Babel Free

Noun CEFR B2

Definitions

An inorganic dye used in histology to stain aldehyde-fixed mucopolysaccharides

uncountable

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

ruthenium tetroxide ruthenocene ruthenocuprate Ruther Rutherford Rutherford atom

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