Independent test result
SS-31
by Peptide Partners· batch SY20250806
99.70 %
measured purity(HPLC)· September 19, 2025
- HPLC purity
- 99.7
How this batch compares
This batch measured 99.70%, right at Peptide Partners's average of 99.72% for this peptide over 4 batches, and 0.07 pts below the all-vendor average of 99.77% across 43 COAs from 14 vendors.
99.0% 100.0%
This batch 99.70% 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 SY20250806
Same batch, independently tested. Cross-confirm the purity claim.