Tirzepatide 99.8% Purity — FSDCertificate of Analysis · Independent third-party lab result
Janoshik tested this tirzepatide batch ('purple caps') at 99.778% purity. Quantity was 8.45% over the labeled 20mg, and endotoxin status was not reported. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- unknown test method
- Test date
- 2025-11-11
- Testing lab
- Janoshik
- Batch / lot
- purple caps
- Quantity
- 21.69mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.78% ranks higher than 37% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-11-11 by Janoshik. This test is newer than 39% of our catalogued Tirzepatide certificates.
FSD has 71 certificates in our corpus, including 19 for Tirzepatide at a median tested purity of 99.78%.
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.