Retatrutide 99.9% Purity — Xi'an Taiye Chemical Co.Certificate of Analysis · Independent third-party lab result
- Test date
- 2026-06-01
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 32.89 mg; 34.59 mg; 33.97 mg.
- Endotoxins
- —
- Assay method
- —
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.85% ranks higher than 54% of the 10447 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-06-01 by Janoshik. This test is newer than 79% of our catalogued Retatrutide certificates.
Xi'an Taiye Chemical Co. has 64 certificates in our corpus, including 24 for Retatrutide at a median tested purity of 99.77%.
Test report image
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TEST REPORT JANOSHIK E-mail: [EMAIL_REDACTED] Web: www.janoshik.com Task Number #164914 Testing ordered > 18 MAY '26 Sample received > 22 MAY '26 Client [EMAIL_REDACTED] Sample Retatrutide-30mg Manufacturer XTP Batch XTP-R30-003 Sample description > See picture or pictures attached. Tests requested > [NAME_REDACTED] peptide blind test (Semaglutide, Tirzepatide and Retatrutide) Results > Retatrutide 32.89 mg; 34.59 mg; 33.97 mg. Purity 99.851%; 99.873%; 99.846%. Comments > Analysis conducted > 01 JUN 2026 Signature > Verify this test at www.janoshik.com/verify/ with the following unique key 9KR5VQ2VYML7