Retatrutide 99.8% Purity — Shanghai Sigma Audley SsaCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, JANOSHIK. The retatrutide batch 'Purple Caps - MFG: 4/29' showed 99.776% purity. Quantity was within 1% of the label (29.82mg tested vs 30mg label). Endotoxin status is unknown. The test is older (6-12 months).
- no endotoxin test
- older (6-12 months)
- unknown test method
- Test date
- 2025-09-17
- Testing lab
- Janoshik
- Batch / lot
- Purple Caps - MFG: 4/29
- Quantity
- 29.82mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Retatrutide certificate's tested purity of 99.78% ranks higher than 38% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-09-17 by Janoshik. This test is newer than 15% of our catalogued Retatrutide certificates.
Shanghai Sigma Audley Ssa has 468 certificates in our corpus, including 126 for Retatrutide at a median tested purity of 99.70%.
Third-party community lab
URL referencedThis entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.