Independent test result
TB4
by EZ Peptides· batch EZP-TB41001302026-11
99.83 %
measured purity· February 16, 2026
How this batch compares
This batch measured 99.83%, 0.83 pts above EZ Peptides's average of 99.00% for this peptide over 111 batches, and 0.80 pts above the all-vendor average of 99.03% across 119 COAs from 7 vendors.
53.6% 100.0%
This batch 99.83% Vendor avg (111 batches) 99.00% Peptide avg (119 COAs) 99.03%