Dexmedetomidine + MidazolamUnknown
Specific studies have confirmed these effects with sevoflurane, isoflurane, propofol, alfentanil, and midazolam. No pharmacokinetic interactions between dexmedetomidine and isoflurane, propofol, alfentanil and midazolam have been demonstrated.
Source: FDA drug label - dexmedetomidine