Tirzepatide 99.9% Purity — Sry LabsCertificate 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 SRY's Tirzepatide (batch TZ 60mg 8 vials) at 99.895% purity. However, the quantity tested was significantly under label at 49.62mg (-17.3% deviation). The lab's signature is not directly verifiable from this source, and the image has passed through at least one re-share. This test is stale (over 1 year old) and lacks endotoxin information.
- chain-of-custody gap
- stale (1+ years old)
- no endotoxin test
- Test date
- 2024-11-21
- Testing lab
- Peptide Test
- Batch / lot
- TZ 60mg 8 vials
- Quantity
- 49.62mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.89% ranks higher than 68% 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.
Sry Labs has 395 certificates in our corpus, including 207 for Tirzepatide at a median tested purity of 99.76%.