Independent test result
PT-141
by Glacier Aminos· batch PT10GA-02
99.97 %
measured purity(HPLC)· March 5, 2026
- HPLC purity
- 99.971
- Net peptide content
- 11.49
New to reading a COA? See how to read a peptide COA →
How this batch compares
This batch measured 99.97%, 0.37 pts above Glacier Aminos's average of 99.60% for this peptide over 3 batches, and 0.26 pts above the all-vendor average of 99.72% across 137 COAs from 42 vendors.
98.8% 100.0%
This batch 99.97% Vendor avg (3 batches) 99.60% Peptide avg (137 COAs) 99.72%
Compare pricing
See PT-141 pricing across 42 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor.
Where to buy
Product pages for this peptide at Glacier Aminos
Keep exploring