Independent test result
IGF-1 LR3
by Verified Peptides· batch 09-25-0301C
99.79 %
measured purity(HPLC)· August 20, 2025
- HPLC purity
- 99.793
- Net peptide content
- 1.08
New to reading a COA? See how to read a peptide COA →
How this batch compares
This batch measured 99.79%, 0.33 pts above Verified Peptides's average of 99.46% for this peptide over 6 batches, and 0.89 pts above the all-vendor average of 98.90% across 60 COAs from 23 vendors.
94.6% 100.0%
This batch 99.79% Vendor avg (6 batches) 99.46% Peptide avg (60 COAs) 98.90%
Compare pricing
See IGF-1 LR3 pricing across 23 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor.
From the same lot
Other tests in lot 09-25-0301C
Same batch, independently tested. Cross-confirm the purity claim.