cyanine dye   (TTS Sound)

The cyanine_dye has 1 Senses.

• cyanine dye
• any of a class of dyes containing a -CH= group linking two heterocyclic rings containing nitrogen; used as sensitizers in photography
• 窒素を有する2つの複素環式リングと結合している-CH=基を含んでいる染料の種類