Tesamorelin 99.6% Purity — Uther PeptideCertificate of Analysis · Independent third-party lab result
Janoshik tested this Tesamorelin batch (TE20-1221) at 99.569% purity. The tested quantity was 21.65mg, an 8.25% deviation from the 20mg label. Endotoxin status and test method are unknown. The test is recent (under 3 months), and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- unknown test method
- quantity deviation (8.25%)
- Test date
- 2026-02-20
- Testing lab
- Janoshik
- Batch / lot
- TE20-1221 (Blue clear cap, blue crimp)
- Quantity
- 21.65mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tesamorelin certificate's tested purity of 99.57% ranks higher than 55% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).
Tested 2026-02-20 by Janoshik. This test is newer than 51% of our catalogued Tesamorelin certificates.
Uther Peptide has 524 certificates in our corpus, including 27 for Tesamorelin at a median tested purity of 99.60%.
Third-party community lab
URL referencedThis entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.