Gas or liquid that absorbs near-IR (700-1400 nm) while transmitting visible light

[hemi426]

I am trying to find a gas or liquid that likes to absorb the lower portion of the IR sperctrum (700–1400nm) but let's visible light pass (380-750nm). It can be a liquid or gas because it is going in a sealed container.

I know that water absorbs infrared to a certain extent and that's why the oceans appear blue for the most part. I have also been looking into the greenhouse gas effect and how it helps to trap the heat using water vapor, CO2 and CO3/ozone.
What are the best absorbers of IR that transmit visible light?

Thanks in adavnce

 

[rathat]

I would also be interested in this if anyone knows.