Tesamorelin 99.9% Purity — Hk PeptidesCertificate of Analysis · Independent third-party lab result
LabE tested this Tesamorelin batch at 99.9% purity using HPLC and mass quantification. However, the tested quantity was significantly lower than labeled (5.46mg vs 10mg, a -45.4% deviation), and endotoxin status is unknown. The test is recent (under 3 months), and a verification URL is available.
- significant quantity deviation
- no endotoxin test
- no batch ID
- Test date
- 2026-03-10
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 5.46mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.7
- Label dose
- 10mg
How this result compares
This Tesamorelin certificate's tested purity of 99.90% ranks higher than 91% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).
Tested 2026-03-10 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 57% of our catalogued Tesamorelin certificates.
Hk Peptides has 487 certificates in our corpus, including 35 for Tesamorelin at a median tested purity of 99.55%.
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.
Verify on the upstream labSaved source document
sha256:68acfa52fca6f890…
— immutable copy held by TitrateLab