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Verified · CPT-GHKCU-50-091226

GHK-Cu

Batch PNP-GHK-1002 · Issued Sep 15, 2026

HPLC area purity
99.84%
Measured mass
40.80 mg
Label claim
50.00 mg

Source chromatogram attached below.

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Canada Peptide Testing

Certificate of Analysis

Analytical Testing Report - GHK-Cu

Report numberCPT-GHKCU-50-091226ID: 674bab00GeneratedSeptember 15, 2026
VerifiedDocument hash and both laboratory signatures checked Sep 30, 2026, 14:25 UTC.
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Sample identification

Peptide:GHK-CuDate Requested:N/A
Client:Pure North PeptidesDate Received:Sep 4, 2026
Vendor:purenorthpeptides.comDate Tested:Sep 9, 2026
Assigned Ref.:PNP-GHK-1002Date Reported:Sep 12, 2026

HPLC-UV purity & content analysis

Expected Content50.00 mg
Mass40.80 mg
Purity99.84%
Fill Accuracy81.6%
HPLC-UV chromatogram for GHK-Cu from Testides report LUME-GHK-Cu-50-061626

Fig. 1 - HPLC-UV Chromatogram at 214 nm - Source: Testides LUME-GHK-Cu-50-061626, lot LM-2771. Shared batch confirmed by client.

Product photograph supplied with the GHK-Cu record

Appearance

Appearance:Blue powder
Cap Color:Yellow

This Certificate of Analysis is provided for informational and research purposes only.

Digital Verification
Certified by Canada Peptide Testingcanadapeptidetesting.com
Verification details
Document SHA-256
b372dc2f673bbf45b14fcd2b8f5a3e5442e436823a2592239533dec32c369038
Record hash
674bab0032fcabdcb595411484e5c070c3a0269d4ca9d6a2d49fa8e1903e158f
Verification key
WNHDARMMR3T7
Independent timestamp
freetsa.org · Sep 15, 2026, 05:37 UTC
Signing key
k1 · public key · machine-readable record

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