Meaning

1 senses
  1. A stain contrasting with the principal stain in color, thus making the stained structure easier to see

    a stain of contrasting color that is used when the principal stain does not show the structure clearly

Dictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.

counterstain — meaning, examples, forms, synonyms | Krumeto