Retatrutide 99.9% Purity — Tsc Top Supplements ChinaCertificate of Analysis · Independent third-party lab result
LabE tested this Retatrutide product at 99.93% purity using HPLC, with mass quantification and endotoxin testing. The quantity tested was 20.3mg against a 20mg label, a deviation of 1.5%. Endotoxins were not detected, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- no batch ID
- Test date
- 2025-12-04
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 20.3mg
- Endotoxins
- not detected
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.0
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.93% ranks higher than 83% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-12-04 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 30% of our catalogued Retatrutide certificates.
Tsc Top Supplements China has 139 certificates in our corpus, including 60 for Retatrutide at a median tested purity of 99.90%.
Test report image
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