Certificates of analysis
Every lot leaves a trace.
Each certificate is the testing laboratory’s own report for the lot it tested. Pick a compound and a strength, then open its certificate as a PDF.
- Certificates
- 52
- Compounds
- 39
- Latest added
- August 2026
The library
Pick a strength. Open its certificate.
Certificates are listed by compound and strength. Lot number, analysis date and the laboratory’s findings are on each certificate.
39 compounds
Hormonal Peptides
Elite-Cagri 10mg
Single strength
View COA · Single strength (PDF, opens in a new tab)Hormonal Peptides
Kisspeptin 10mg
Single strength
View COA · Single strength (PDF, opens in a new tab)Macrocyclic Peptides
Melanotan (MT-2) 10mg
Single strength
View COA · Single strength (PDF, opens in a new tab)Neuropeptides
Selank / Semax 10mg+10mg
Single strength
View COA · Single strength (PDF, opens in a new tab)Hormonal Peptides
Sermorelin 10mg
Single strength
View COA · Single strength (PDF, opens in a new tab)Antimicrobial Peptides
Thymosin Alpha-1 5mg
Single strength
View COA · Single strength (PDF, opens in a new tab)
Reading a certificate
What to look for on every page.
A certificate of analysis is the laboratory’s record of what it tested and what it found.
The laboratory
Who ran the analysis, and how to reach them.
Lot number
The batch the certificate describes. It applies to that lot only.
Analysis date
When the sample was tested.
Purity
The measured purity and the method used, such as HPLC.
Identity
Confirmation of the compound, for example by mass spectrometry.
Please note
A certificate describes the lot that was tested.
It does not guarantee the lot used to fulfil a future order. If you need the certificate for a specific lot, ask us before you order.
For laboratory research use only. Not for human or veterinary use.
