Tesamorelin 99.8% Purity — Uther PeptideCertificate of Analysis · Independent third-party lab result
LabG tested this Tesamorelin batch (Te20-1202) at 99.8% purity via HPLC. The tested quantity was significantly higher than the label at 25.8mg vs 20mg, a 29% deviation. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- quantity deviation (29% over)
- no endotoxin test
- Test date
- 2026-02-10
- Testing lab
- LabG
- Batch / lot
- Te20-1202
- Quantity
- 25.8mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.6
- Label dose
- 20mg
How this result compares
This Tesamorelin certificate's tested purity of 99.80% ranks higher than 74% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).
Tested 2026-02-10 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 45% of our catalogued Tesamorelin certificates.
Uther Peptide has 524 certificates in our corpus, including 27 for Tesamorelin at a median tested purity of 99.60%.
Test report image
Finnrick
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