+ Certificate archive | Lot-traceable
Certificate of Analysis
Independent HPLC purity and mass-spec identity — documented for every lot before it ships.
No certificate matches that search. Certificates are filed within 24 hours of release.
Lot identifiers shown are archive placeholders. Issued certificate documents are attached per lot as they are uploaded.
Certificates / FAQ
Questions about documentation.
My lot is not listed yet — why?
Certificates are filed within 24 hours of release. If a lot is still missing after that window, request it and it will be re-issued directly.
Can I have a lot independently re-tested?
Yes. Outside verification is encouraged. If a third-party result does not match the certificate we issued, the order is replaced or refunded.
Do research blends have their own certificate?
Blends carry a single certificate covering each component in the formulation, filed under the blend's lot identifier.
Verified before it ships
Every record on the catalog carries its paperwork.
Browse the catalog, or read how each lot is assayed before it is listed.
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