Independent test result
PEG-MGF
by BioLongevity Labs· batch QC260699
99.72 %
measured purity(HPLC)· February 17, 2026
- HPLC purity
- 99.72
- Net peptide content
- 5.07
How this batch compares
This batch measured 99.72%, 0.06 pts above the all-vendor average of 99.66% across 5 COAs from 4 vendors.
99.0% 100.0%
This batch 99.72% Peptide avg (5 COAs) 99.66%
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