Tirzepatide 99.9% Purity — Xi'an Taiye Chemical Co.Certificate of Analysis · Independent third-party lab result
Peptide Test reported this Tirzepatide batch (UncleSalty ;2026120 red cap) at 99.861% purity. The tested quantity was 68.142mg, a significant deviation of +13.57% from the 60mg label. The test is recent (under 3 months), but the test method and endotoxin status are unknown. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- vague purity language
- quantity deviation (+13.57%)
- Test date
- 2026-03-27
- Testing lab
- Peptide Test
- Batch / lot
- UncleSalty ;2026120 red cap
- Quantity
- 68.142mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Tirzepatide certificate's tested purity of 99.86% ranks higher than 60% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-03-27 by Peptide Test. This test is newer than 73% of our catalogued Tirzepatide certificates.
Xi'an Taiye Chemical Co. has 58 certificates in our corpus, including 9 for Tirzepatide at a median tested purity of 99.84%.