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) at 99.71% purity. The reported quantity was 32.84mg against a 30mg label, a deviation of +9.47%. However, the lab's signature is not directly verifiable, and the test is stale (over 1 year old). This should be treated as community signal, not confirmation.
- 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
- 32.84mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.71% ranks higher than 28% 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%.