Certificates of analysis by batch
Every batch is analysed by an independent laboratory before it is sold. The lot number is printed on the vial label.
How to read the certificate
- Purity
- Share of the sample that is the stated peptide, measured by HPLC.
- Method
- The analytical method. HPLC measures purity; mass spectrometry confirms identity.
- Test date
- When this particular batch was analysed.
- Lot
- The batch number. The same number as on your vial.
Latest analyses
| Product | Lot | Purity | Test date | Certificate |
|---|---|---|---|---|
| Certificates are published here per batch. Until then, we send the certificate for your batch on request to support@retatrutidebutiken.com. | ||||