Quality You Can Verify
Independent third-party testing, with certificates of analysis published for tested lots and linked on the corresponding product page.
Our Testing Process
Three steps, zero compromises. Every tested 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
Tested batches undergo independent analysis performed by Freedom Diagnostics Testing using LCMS/MS under standard laboratory conditions.
Purity (HPLC)
High-performance liquid chromatography quantifies compound purity for each tested lot.
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
Tested batches are independently analyzed by Freedom Diagnostics Testing. Certificates of analysis are published on the corresponding peptide page where available.