Category: Uncategorized
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What a Certificate of Analysis Actually Proves (and Why Supplier COAs Aren’t Enough)
A Certificate of Analysis (COA) is the single most important document attached to any research compound — yet it’s also one of the most misunderstood. A COA is only as trustworthy as the laboratory that issued it and the methods behind it. This article explains what a COA actually proves, and why a supplier’s own… Read more
