Third-party verified
Certificates of Analysis
Every compound in the catalog is sent to an independent, accredited laboratory and tested for identity and purity. We publish the certificates in full — not a summary, not a screenshot. Open any one and read it yourself.
22
Certificates published
≥99.11%
Purity across the batch
17025
ISO/IEC 17025:2017 lab
FLL-0629
Batch tested July 28, 2026
Testing performed by Accurate Test Labs, Fort Lauderdale, FL — an independent laboratory operating under ISO/IEC 17025:2017.
Verify the lab ↗Certificate library
22 certificates · Batch FLL-0629 · Tested
How to read one
A certificate is only useful if you can check it.
Identity
The certificate names the compound tested and ties it to a lab sample ID. That sample ID is traceable back to the lab, not to us.
Purity by RP-HPLC
The headline figure is total purity by reverse-phase HPLC — the percentage of the material that is the compound on the label. Blends list each constituent separately.
Batch traceability
Each certificate carries the batch number and the date the panel was completed. Everything published here is batch FLL-0629, completed July 28, 2026.
Need a certificate that isn't here?
Newer batches are certified as they land, and a few catalog items are tested on a rolling basis. Ask and we'll send the current COA before you commit to anything.
Certificates are reproduced as issued by the testing laboratory. Results relate only to the samples and batches tested and are provided for informational purposes. For research and laboratory use only. Not for human or animal consumption, ingestion, diagnostic, therapeutic, or any in-vivo use.