Independent test result
Thymosin Alpha-1
by BioLongevity Labs· batch 30-3-45965
99.91 %
measured purity(HPLC)· November 20, 2025
- HPLC purity
- 99.91
- Net peptide content
- 10.35
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How this batch compares
This batch measured 99.91%, 0.08 pts above BioLongevity Labs's average of 99.83% for this peptide over 5 batches, and 0.30 pts above the all-vendor average of 99.61% across 106 COAs from 30 vendors.
98.1% 100.0%
This batch 99.91% Vendor avg (5 batches) 99.83% Peptide avg (106 COAs) 99.61%
Compare pricing
See Thymosin Alpha-1 pricing across 30 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor before you buy.
Where to buy
Product pages for this peptide at BioLongevity Labs
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