Tirzepatide 99.9% Purity — Sry LabsCertificate of Analysis · Independent third-party lab result
This COA was tested by Janoshik, an independent third-party lab. The report indicates 99.869% purity for SRY's Tirzepatide (batch Yellow cap), with a tested quantity of 41.91mg against a 40mg label (4.77% deviation). However, the test method and endotoxin status are unknown, and the test is stale (over 1 year old).
- stale (1+ years old)
- no endotoxin test
- vague purity language
- Test date
- 2025-02-27
- Testing lab
- Janoshik
- Batch / lot
- Yellow cap
- Quantity
- 41.91mg
- 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 2025-02-27 by Janoshik. This test is newer than 9% of our catalogued Tirzepatide certificates.
Sry Labs has 395 certificates in our corpus, including 207 for Tirzepatide at a median tested purity of 99.76%.
Test report image
Third-party community lab
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.