Tirzepatide 99.9% Purity — GYCCertificate of Analysis · Independent third-party lab result
Janoshik tested this tirzepatide batch (G20250599) at 99.868% purity. Quantity matched the label within 2% (60.67mg tested vs 60mg label). The test is recent (3-6 months old), and customers can cross-check on the lab's public verification URL. However, the test method and endotoxin status are not specified.
- no endotoxin test
- vague purity language
- Test date
- 2025-12-19
- Testing lab
- Janoshik
- Batch / lot
- G20250599
- Quantity
- 60.67mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.87% ranks higher than 61% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-12-19 by Janoshik. This test is newer than 48% of our catalogued Tirzepatide certificates.
GYC has 282 certificates in our corpus, including 96 for Tirzepatide at a median tested purity of 99.84%.
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.