Match the Lot
Confirm that the lot code on the certificate matches the code associated with the product.
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COA Verification
Search published supplier-lot Certificates of Analysis by lot number.
Published Records
Supplier Lot COAs
These certificates were supplied for the listed lots and report identity, purity, and net content testing. Supplier identifying information redacted. Laboratory analytical results are unaltered.
Review the Results
Compare the reported identity, purity, net content, laboratory, and report date.
Open the Original
Every published record links to the complete certificate supplied by the independent laboratory.