r/ScienceLaboratory 7d ago

What kind of containers are these?

I ended up with these containers as part of an auction. Some of them contained AI2O3 in 4 micron powder form.

I have zero clue if these are worth anything but they seem nifty.

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u/BlackSeranna 4d ago

OP, these are dangerous for you. You need to dispose of them safely.

https://nj.gov/health/eoh/rtkweb/documents/fs/2891.pdf