Tirzepatide — GYCCertificate of Analysis · Independent third-party lab result
This COA was tested by Janoshik, an independent third-party lab. However, the report lacks specific details on purity, quantity, and endotoxin levels for this tirzepatide batch. The test date and recency are unknown, making it difficult to assess the current relevance of the findings. Customers can cross-check on the lab's public verification URL, but the missing data limits its utility.
- no purity data
- no quantity data
- no endotoxin test
- Test date
- 2026-02-12
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 22.07 mg; 22.56 mg; 21.69 mg.
- Endotoxins
- —
- Assay method
- —
- Label dose
- 20mg
How this result compares
We have catalogued 8064 Tirzepatide certificates; across the 7694 with a purity result the median tested purity is 99.83%.
Tested 2026-02-12 by Janoshik. This test is newer than 61% of our catalogued Tirzepatide certificates.
GYC has 284 certificates in our corpus, including 96 for Tirzepatide at a median tested purity of 99.84%.
Test report image
Janoshik (public)
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 lab