Independent test result
SS-31
by Peptide Partners· batch SS202602
99.68 %
measured purity(HPLC)· February 8, 2026
- HPLC purity
- 99.68
- Net peptide content
- 48.5
How this batch compares
This batch measured 99.68%, right at Peptide Partners's average of 99.72% for this peptide over 8 batches, and right at the all-vendor average of 99.71% across 93 COAs from 19 vendors.
98.5% 100.0%
This batch 99.68% Vendor avg (8 batches) 99.72% Peptide avg (93 COAs) 99.71%
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.