Tesamorelin 99.2% Purity — Zlz PeptideCertificate of Analysis · Independent third-party lab result
LabE tested this Tesamorelin batch (TSM02-ZLZ.20251104) at 99.24% purity via HPLC and mass quantification. The tested quantity was 1.87mg, a 6.5% deviation from the 2mg label. Endotoxin status is unknown. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (6.5%)
- Test date
- 2026-01-09
- Testing lab
- LabE
- Batch / lot
- TSM02-ZLZ.20251104
- Quantity
- 1.87mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.0
- Label dose
- 2mg
How this result compares
This Tesamorelin certificate's tested purity of 99.24% ranks higher than 35% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).
Tested 2026-01-09 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 34% of our catalogued Tesamorelin certificates.
Zlz Peptide has 274 certificates in our corpus, including 15 for Tesamorelin at a median tested purity of 98.79%.
Test report image
Finnrick
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