Tirzepatide 99.9% Purity — ASCCertificate of Analysis · Independent third-party lab result
This COA was extracted from a community forum / Discord channel. The original poster claimed a lab named 'Peptide Test' tested ASC's Tirzepatide batch 'TZ 10mg 1 vial' at 99.882% purity. The tested quantity was 11.29mg against a 10mg label, a deviation of 12.9%. The test date is reported as 2024-10-31, making it stale (over 1 year old). The lab's signature is not directly verifiable from this source, and there is a chain-of-custody gap.
- stale (1+ years old)
- chain-of-custody gap
- no endotoxin test
- Test date
- 2024-10-31
- Testing lab
- Peptide Test
- Batch / lot
- TZ 10mg 1 vial
- Quantity
- 11.29mg
- 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 2024-10-31 by Peptide Test. This test is newer than 3% of our catalogued Tirzepatide certificates.
ASC has 38 certificates in our corpus, including 24 for Tirzepatide at a median tested purity of 99.75%.