COA/GH-2026-006Verified
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PuriLab Analytical
GHK-Cu 100 mg
GH-2026-006Lot GHK1001026Analyzed October 27, 2026

Timeline
Ordered
October 19, 2026
Received
October 22, 2026
Analyzed
October 27, 2026
Sample
Name
GHK-Cu 100 mg
Expected
GHK-Cu
Amount
1 vial, lyophilized powder
Testing
Client
Bakersfield Aminos
Test type
Content & purity
Method
HPLC-UV
Content, how much is in it
117.0mg
Label claim: 100 mg
Purity, how clean it is
>99.9%
No impurities detected above 0.1% of the main peak
Chromatogram
HPLC-UV
2.66 min, GHK-Cu, >99.9%
Analyst Comments
Light blue lyophilized powder, received sealed.
Analyst Signature
Max Barrett
Lab Director, PuriLab Analytical
Analysis date: October 27, 2026
Verification Code
GH-3YVR-U05Y
Verify at purilab.org/verify/GH-3YVR-U05Y
Scan to Verify
GH-3YVR-U05Y
Results apply solely to the sample as received and are not representative of any larger lot, batch, or production run. Findings are limited to the analytes stated above. PuriLab Analytical is an independent testing laboratory, is not CLIA certified or ISO 17025 accredited, does not sell or distribute any substance, and makes no representation as to the safety, legality, or fitness of any material for any use.
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