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Purity · passShop-provided sample

AHK-Cu × IonPeptide — Lab Test, February 2026

Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.25%
Excellent purity only
↓ Download COA
COA on file — not portal-verified

This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.

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Test results

6 data points
Purity
99.25%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
100 mg
Tested qty
106.68 mg
Qty match
107% of labeled · +7%
0label125%
Batch / Lot
N/A
Container
3ml Clear Glass Vial / Clear Cap / Silver Crimp
Tested by

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of AHK-Cu from ionpeptide.com, performed by Analytical Formulations Inc on February 7, 2026. Reported purity: 99.25%. Net content: 106.68 mg against 100 mg labeled (107% of label). Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Analytical certificate of analysis for AHK-Cu 100mg from IonPeptide showing 99.25 purity
Issued by Analytical Formulations Inc · Feb 07, 2026 · Batch N/A

Related lab tests

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The 18 other AHK-Cu tests on Peptigrity range from 50.63% to 99.90%. This one sits at 99.25%.

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