Tirzepatide 99.7% Purity — Hangzhou Youngpeptide Biotechnology HybCertificate of Analysis · Independent third-party lab result
Janoshik tested this tirzepatide batch (MFG JULY 15,2025 Red "Pink" caps) at 99.736% purity. Quantity was 3.97% above the label. The test is older (6-12 months), and details on the test method and endotoxin status are not available. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- unknown test method
- Test date
- 2025-10-01
- Testing lab
- Janoshik
- Batch / lot
- MFG JULY 15,2025 Red "Pink" caps
- Quantity
- 31.19mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.74% ranks higher than 31% of the 7677 Tirzepatide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-10-01 by Janoshik. This test is newer than 29% of our catalogued Tirzepatide certificates.
Hangzhou Youngpeptide Biotechnology Hyb has 91 certificates in our corpus, including 22 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.