Independent test result
Selank
by Sunrise Bioresearch· batch SLK10MAY26-01
99.70 %
measured purity· May 8, 2026
How this batch compares
This batch measured 99.70%, 0.08 pts below Sunrise Bioresearch's average of 99.78% for this peptide over 2 batches, and right at the all-vendor average of 99.72% across 39 COAs from 17 vendors.
99.2% 100.0%
This batch 99.70% Vendor avg (2 batches) 99.78% Peptide avg (39 COAs) 99.72%