Independent test result
DSIP
by Peptide Partners· batch DS20250820
99.88 %
measured purity(HPLC)· September 19, 2025
- HPLC purity
- 99.88
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How this batch compares
This batch measured 99.88%, right at Peptide Partners's average of 99.85% for this peptide over 4 batches, and 0.53 pts above the all-vendor average of 99.35% across 110 COAs from 36 vendors.
97.9% 100.0%
This batch 99.88% Vendor avg (4 batches) 99.85% Peptide avg (110 COAs) 99.35%
Compare pricing
See DSIP pricing across 36 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor.
Where to buy
Product pages for this peptide at Peptide Partners
From the same lot
Other tests in lot DS20250820
Same batch, independently tested. Cross-confirm the purity claim.