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Is there any published stability data for semaglutide at minus 20 °C?

Asked 26 Apr 2025Modified 15 months agoViewed 16k times
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The case in front of me: semaglutide · minus 20 °C.

The claim is plausible, which is exactly why I want to check it.

I am able to read a paper if someone points me at one.

Is there data behind this, or is it received wisdom?

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askedarea_percent13k1826 Apr 2025
For what it is worth, my own result was within half a per cent of this. – tobias_reint 5 months ago
2Any reason this would differ for a longer peptide? – Dr_Aoife_Brennan 6 months ago
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