Independent test result
Thymosin Alpha-1
by Skye Peptides· batch TA126-10-001
99.57 %
measured purity(HPLC)· May 4, 2026
- HPLC purity
- 99.566
- Net peptide content
- 11.56
New to reading a COA? See how to read a peptide COA →
How this batch compares
This batch measured 99.57%, 0.27 pts above Skye Peptides's average of 99.30% for this peptide over 2 batches, and right at the all-vendor average of 99.60% across 89 COAs from 21 vendors.
98.1% 100.0%
This batch 99.57% Vendor avg (2 batches) 99.30% Peptide avg (89 COAs) 99.60%
Compare pricing
See Thymosin Alpha-1 pricing across 21 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 Skye Peptides
From the same lot
Other tests in lot TA126-10-001
Same batch, independently tested. Cross-confirm the purity claim.