Certificate of analysis
PT-141
by BioLongevity Labs· batch QC260247
99.77 %
measured purity(HPLC)· January 15, 2026
- HPLC purity
- 99.77
- Net peptide content
- 5.13
Where to buy
by BioLongevity Labs· batch QC260247
measured purity(HPLC)· January 15, 2026