Certificates of Analysis
Batch-specific COAs from independent third-party testing — available here as each lot's results are finalized.
PML Sciences works with independent third-party laboratories to verify the analytical characteristics of our products. Certificates of Analysis (COAs) are specific to a single production batch — the SKU on your order determines which COA applies.
We're in the process of publishing COAs for every current batch. If the COA for your batch isn't posted here yet, our team can send it to you directly — see the contact option below.
What to Expect
Every batch we sell is supported by independent third-party laboratory testing whenever available.
Certificates of Analysis are tied to a specific production batch, not a general product listing.
If a COA isn't posted yet for your batch, contact us and we'll send it directly.
Need a COA for a recent order?
Email us at info@pmlsciences.com with your order number and we'll send the batch-specific COA directly.