Tirzepatide 99.9% Purity — Bfflist AmoCertificate of Analysis · Independent third-party lab result
This COA was extracted from a community forum / Discord channel. The original poster claimed 'Peptide Test' tested BFF/AMO's tirzepatide (batch BFF/AMO TZ 60mg 4 vials) at 99.882% purity. However, the lab's signature is not directly verifiable, and the image has passed through at least one re-share. Quantity was reported at 53.56mg against a 60mg label (-10.73% deviation). The test is stale (over 1 year old), and endotoxin status is unknown. This should be treated as community signal, not confirmation.
- chain-of-custody gap
- stale (1+ years old)
- no endotoxin test
- Test date
- 2025-01-09
- Testing lab
- Peptide Test
- Batch / lot
- BFF/AMO TZ 60mg 4 vials
- Quantity
- 53.56mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.88% ranks higher than 65% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-01-09 by Peptide Test. This test is newer than 6% 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%.