Independent test result
GHK-Cu
by Skye Peptides· batch GHKT26-1-001
99.80 %
measured purity(HPLC)· March 18, 2026
- HPLC purity
- 99.798
How this batch compares
This batch measured 99.80%, right at Skye Peptides's average of 99.80% for this peptide over 5 batches, and 0.19 pts above the all-vendor average of 99.61% across 142 COAs from 36 vendors.
85.6% 100.0%
This batch 99.80% Vendor avg (5 batches) 99.80% Peptide avg (142 COAs) 99.61%
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