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Does an in-house standard invalidate a content result?

Asked 29 Dec 2024Modified 19 months agoViewed 2.1k times
5

The lot number on the vial matches the certificate, which at least rules out the easy problem.

The empirical answer seems settled. The explanation does not.

If the honest answer is that nobody knows, I would rather hear that than a plausible story.

Is the standard explanation correct, and if so, what is the evidence for it?

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askedsamir_bennani15k2729 Dec 2024
8Same situation here, so I will follow this one. – marta_okonkwo 10 months ago
7Can you say which laboratory and which method? The answer changes with both. – kirsi_lahtinen 8 months ago
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This question has not been answered. It has been viewed 2.1k times, which suggests the question is of interest and the answer is not obvious. If you can answer it with a source or a worked calculation, it will be read. See how to ask and answer.
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Ask PeptideStack is a static archive. Posting is closed, but the norms are worth stating: answer the question that was asked, show your working, cite the trial or the certificate, and say plainly where the evidence runs out.

Not medical advice. Research-use-only compounds are not approved for human use.