释义 |
pyronine
py·ro·nin P5750500 (pī′rə-nĭn) also py·ro·nine (-nēn′)n. Any of a group of xanthene dyes used as a biological stain, especially to detect or track the presence of RNA by staining it red. [German Pyronin, originally a trademark.]py•ro•nine (ˈpaɪ rəˌnin) n. a xanthine dye used for detecting the presence of RNA. [1890–95; < German Pyronin, orig. a trademark]
pyronine
pyronine (pī′rō-nĭn) A histological stain used to demonstrate the presence of RNA and DNA. |