Tesamorelin 99.0% Purity — Peptide SciencesCertificate of Analysis · Independent third-party lab result
LabG tested this Tesamorelin batch at 99.0% purity via HPLC, with mass quantification. The tested quantity was significantly higher than labeled (14.9mg vs 10mg), and endotoxin status is unknown. The test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- high quantity deviation
- no endotoxin test
- no batch ID
- Test date
- 2026-02-20
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 14.9mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 2.6
- Label dose
- 10mg
How this result compares
This Tesamorelin certificate's tested purity of 99.00% ranks higher than 15% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).
Tested 2026-02-20 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 51% of our catalogued Tesamorelin certificates.
Peptide Sciences has 273 certificates in our corpus, including 11 for Tesamorelin at a median tested purity of 98.56%.
Test report image
Finnrick
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