Quality You Can Verify
Independent third-party testing on every batch. Certificates of analysis available for every product — no exceptions.
Our Testing Process
Three steps, zero compromises. Every batch follows the same rigorous path from production to documentation.
Sample Selection
Random samples are drawn from each manufactured batch under controlled conditions to ensure representative testing.
Independent Analysis
Samples are sent to accredited third-party laboratories with no affiliation to our supply chain.
Results Published
Full certificates of analysis are published for every tested product — linked directly on each product page.
What We Test For
Every batch undergoes three independent analyses performed by Freedom Diagnostics Testing using LCMS/MS under standard laboratory conditions.
Purity (HPLC)
High-performance liquid chromatography confirms compound purity — every batch we carry tests above 99%.
Identity (Mass Spectrometry)
LC-MS/MS analysis verifies the compound matches its expected molecular weight and fragmentation pattern.
Bacterial Endotoxins (LAL)
Duplicate LAL testing per USP <85> guidelines ensures endotoxin levels are below threshold for research use.
Certificates of Analysis
Explore every lab report we've published. Filter by peptide to find the batch you're looking for.
1 independent test by Freedom Diagnostics Testing
| Test | Result |
|---|---|
| Purity (HPLC) | 99.712% |
| Identity (MS) | Pass |
| Endotoxins (LAL) | Pass |
Lab: Freedom Diagnostics Testing
Accession: 2603200310 / 2603200311
Reports are verifiable against the issuing lab using the accession or batch identifier above.
View CoAs for Any Product
Every batch is independently tested by Freedom Diagnostics Testing. Certificates of analysis are available directly on each peptide page in the “Certificates of Analysis” section.