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c/coldchain·submitted 2 years ago by u/priya_weiss

anyone else notice lyophilised kicking in around week 80

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Long-ish post, sorry. tl;dr at the bottom. I have been tracking lyophilised against eGFR for 17 weeks because I could not find anyone who had. The correlation is weaker than I expected, which is itself mildly interesting given how confidently people link the two in here. Caveats up front: one person, one lab, one…

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4 comments, started 2 years ago
u/preservative_free_p96 points·2 years ago

stability after excursion is not zero, it is dose-dependent

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u/bruno_dumitru114 points·2 years ago

The confident tone is doing a lot of work that the evidence is not.

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u/tidy_vialdrawer_watch2841 points·2 years ago

excursion claims need a logger trace or a photo at unboxing, not "it felt warm"

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[deleted]16 points·2 years ago

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About c/coldchain

Temperature and stability in the real world: what an excursion actually costs you, why lyophilised powder is far more forgiving than reconstituted solution, how to read a logger CSV, and how to photograph a failed shipment so the conversation with the vendor is short.

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