GHK-Cu 99.8% Purity — Shanghai Sigma Audley SsaCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. It reports 99.77% purity for GHK-Cu via HPLC + mass quantification. The tested quantity was 53.2mg against a 50mg label, a deviation of 6.4%. Endotoxin status and test date are unknown, as is the batch ID. Customers can cross-check on the lab's public verification URL.
- no batch ID
- no endotoxin test
- unknown test date
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 53.2mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.2
- Label dose
- 50mg
How this result compares
This GHK-Cu certificate's tested purity of 99.77% ranks higher than 39% of the 2433 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).
Testing method by LabE via HPLC + mass quantification + endotoxins.
Shanghai Sigma Audley Ssa has 468 certificates in our corpus, including 16 for GHK-Cu at a median tested purity of 99.93%.
Test report image
Finnrick
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