Tesamorelin 98.4% Purity — Zlz PeptideCertificate of Analysis · Independent third-party lab result
LabE tested this Tesamorelin at 98.38% purity via HPLC and mass quantification. The quantity tested was 4.85mg against a 5mg label, a 3% deviation. Endotoxin status is unknown. The test is older (6-12 months), and no batch ID was provided. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- no batch ID
- Test date
- 2025-10-09
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 4.85mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.4
- Label dose
- 5mg
How this result compares
This Tesamorelin certificate's tested purity of 98.38% ranks higher than 9% 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.
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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