Tirzepatide 99.7% Purity — ASCCertificate of Analysis · Independent third-party lab result
This COA was extracted from a community forum, with the original poster claiming 'Peptide Test' analyzed ASC's Tirzepatide (batch ASC TZ 30mg 4 vials). The reported purity is 99.742%, and the quantity tested at 32.96mg against a 30mg label, a 9.87% deviation. However, the lab's signature is not directly verifiable, and the test is stale (over a year old).
- chain-of-custody gap
- stale (1+ years old)
- no endotoxin test
- Test date
- 2025-01-14
- Testing lab
- Peptide Test
- Batch / lot
- ASC TZ 30mg 4 vials
- Quantity
- 32.96mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.74% ranks higher than 32% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-01-14 by Peptide Test. This test is newer than 6% of our catalogued Tirzepatide certificates.
ASC has 38 certificates in our corpus, including 24 for Tirzepatide at a median tested purity of 99.75%.