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t0sserlad3 karma

I just wanted to say I work at a company as an engineer that designs and manufactures the PFA/FEP bottles that a lot of Biopharma companies use. Does Biopharma use "normal"/non-specialty plastics too? I know a lot of times they can't use like standard polypropylenes for bottles due to the temperature extremes in handling their product. Are there any differences in recycling between the different types or are they all equally challenging?