• edric@lemm.ee
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    1 year ago

    I remember in high school we had to wash beakers with sulfuric acid to make sure there weren’t any traces of heavy metals left.

    • jabathekek@sopuli.xyz
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      1 year ago

      AHEM. Ackshually petri-dishes are mostly made of plastic these days and discarded with the rest of the biohazardous waste… At least in microbiology labs.

      Also I love the word autoclave.