Tesamorelin 94.5% Purity — Reta PeptideCertificate of Analysis · Independent third-party lab result
LabE tested this Tesamorelin batch (07/15/2025) at 94.54% purity via HPLC, with mass quantification showing 5.12mg (2.4% over label). The test is older (6-12 months), and no endotoxin result was provided. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-10-09
- Testing lab
- LabE
- Batch / lot
- 07/15/2025
- Quantity
- 5.12mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.0
- Label dose
- 5mg
How this result compares
This Tesamorelin certificate's tested purity of 94.54% ranks higher than 3% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).
Tested 2025-10-09 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 17% of our catalogued Tesamorelin certificates.
Reta Peptide has 249 certificates in our corpus, including 19 for Tesamorelin at a median tested purity of 99.43%.
Test report image
Finnrick
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