Tirzepatide 99.8% Purity — Bfflist AmoCertificate of Analysis · Independent third-party lab result
This COA was extracted from a community forum, with the original poster claiming 'Peptide Test' analyzed BFF/AMO's Tirzepatide (batch TZ 15mg 1 vial). The reported purity was 99.829% and quantity was 15.89mg (5.93% over label). However, the lab's signature is not directly verifiable, and the test is stale (over a year old). This should be treated as community signal, not confirmation.
- stale (1+ years old)
- chain-of-custody gap
- no endotoxin test
- Test date
- 2024-11-21
- Testing lab
- Peptide Test
- Batch / lot
- TZ 15mg 1 vial
- Quantity
- 15.89mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.83% ranks higher than 51% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2024-11-21 by Peptide Test. This test is newer than 4% of our catalogued Tirzepatide certificates.
Bfflist Amo has 370 certificates in our corpus, including 247 for Tirzepatide at a median tested purity of 99.77%.