Tirzepatide 99.8% Purity — Xi'an Taiye Chemical Co.Certificate of Analysis · Independent third-party lab result
Tirzepatide batch XTP-T30-004 achieves 99.84% purity with ~10% overfill (33.13mg vs 30mg labeled). Janoshik analysis, June 2026.
- Test date
- 2026-06-10
- Testing lab
- XTP
- Batch / lot
- XTP-T30-004
- Quantity
- 33.13 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 30mg
How this result compares
This Tirzepatide certificate's tested purity of 99.84% ranks higher than 55% of the 7362 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-06-10 by XTP. This test is newer than 92% 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%.
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TEST REPORT JANOSHIK E-mail: [EMAIL_REDACTED] Web: www.janoshik.com Task Number #169770 Testing ordered > 30 MAY '26 Sample received > 01 JUN '26 Client [EMAIL_REDACTED] Sample Tirzepatide-30mg Manufacturer XTP Batch XTP-T30-004 Sample description > See picture or pictures attached. Tests requested > [NAME_REDACTED] peptide blind test (Semaglutide, Tirzepatide and Retatrutide) - T30 Results > Tirzepatide 33.13 mg; 32.60 mg. Purity 99.843%; 99.882%. Comments > Analysis conducted > 10 JUN 2026 Signature > Verify this test at www.janoshik.com/verify/ with the following unique key K1ACRJNWBDVN