Tesamorelin 99.9% Purity — Shanghai Leader Peptide BiotechnologyCertificate of Analysis · Independent third-party lab result
LabE tested this Tesamorelin at 99.9% purity using HPLC and mass quantification. The tested quantity was 5.87mg against a 5mg label, showing a significant 17.4% deviation. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- high quantity deviation (+17.4%)
- no endotoxin test
- no batch ID
- Test date
- 2026-03-02
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 5.87mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.3
- Label dose
- 5mg
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 2026-03-02 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 55% of our catalogued Tesamorelin certificates.
Shanghai Leader Peptide Biotechnology has 57 certificates in our corpus, including 9 for Tesamorelin at a median tested purity of 99.80%.
Test report image
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