Ammonia, acetone,
benzene, nitrobenzene.
Breaking Bad Season 4, Episode 3
...and AMMONIA gas.
The Big Bang Theory Season 4, Episode 4
"Did you clean the steering wheel
with AMMONIA, the gear shaft,"
Money Heist Season 1, Episode 7
The CSI has confirmed
traces of AMMONIA and alcohol
Money Heist Season 1, Episode 8
With a hint of AMMONIA.
The Big Bang Theory Season 5, Episode 7