Lot 988949 · GHK-CuCHECK WITH LAB KEY
Purity as reported by the lab (illustrative)
LaboratoryJanoshik Analytical
Task ##83894
Purity99.937%
Measured102.98 mg (label 100)
Tested10 Jun 2026
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SHA-256 c9571f891e…e50bc000b3 · original file kept as evidence
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Original report on aresresearchlab.com ↗