Independent test result
SS-31
by Peptide Partners· batch SS202602
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Purity not on file· tested February 25, 2026
How this batch compares
This batch has no measured purity on file. Across 4 tested batches of SS-31 from Peptide Partners, measured purity averages 99.72%. Across all vendors, SS-31 averages 99.77% over 43 COAs.
99.0% 100.0%
Vendor avg (4 batches) 99.72% Peptide avg (43 COAs) 99.77%
Where to buy
Product pages for this peptide at Peptide Partners
From the same lot
Other tests in lot SS202602
Same batch, independently tested. Cross-confirm the purity claim.