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What would make you reject a QSC vial on visual inspection alone?

Asked 7 Nov 2024Modified 21 months agoViewed 15k times
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I have photographs before and after reconstitution if the visual detail matters.

I would like to set this up properly once, rather than adjust it repeatedly.

My budget is real but not tight, and my tolerance for uncertainty is low.

What would you do, and what would make you change course?

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