Independent test result
ARA-290
by Peptide Supply Co.· batch AR1022026
99.41 %
measured purity(HPLC)· February 23, 2026
- HPLC purity
- 99.41
- Net peptide content
- 11.45
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How this batch compares
This batch measured 99.41%, right at the all-vendor average of 99.46% across 56 COAs from 20 vendors.
98.0% 100.0%
This batch 99.41% Peptide avg (56 COAs) 99.46%
Compare pricing
See ARA-290 pricing across 20 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 Supply Co.
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