Tesamorelin 98.2% Purity — Zlz PeptideCertificate of Analysis · Independent third-party lab result
LabE tested this Tesamorelin batch at 98.15% purity using HPLC and mass quantification. The quantity was 9.81mg against a 10mg label (-1.9% deviation). The test is recent (3-6 months old), but the endotoxin status is not reported. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- no batch ID
- Test date
- 2026-01-09
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 9.81mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.2
- Label dose
- 10mg
How this result compares
This Tesamorelin certificate's tested purity of 98.15% ranks higher than 7% 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
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
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