Bicuprodyanide is a neural toxin that is deadly to alien races with an oxygen transported metabolism that is bicupric-based, such as Andorians or Bolians.

In 2374, Vash had an accomplice inject her with a dart containing bicuprodyanide to stall an investigation by the crew of Deep Space 9 into the Pah-wraith Red Orbs of Jalbador. (DS9 - Millennium novel: The Fall of Terok Nor)

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.