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Purity · passBatch · 818Shop-provided sample

GHK-Cu × lapeptides.net — Lab Test, March 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
99.7%
Excellent purity only
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Independent verification available

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Test results

8 data points
Purity
99.7%
Endotoxins
≤0.05 EU/mL (Pass)
Heavy metals
Not tested
Stated qty
100 mg
Tested qty
101.9 mg
Qty match
102% of labeled · +2%
0label125%
Batch / Lot
818
COA number
CO3099
Container
Blue Lyophilized Powder
Tested by
BioviridianView profile →

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 GHK-Cu from lapeptides.net, performed by Bioviridian on March 5, 2026. Reported purity: 99.7%. Net content: 101.9 mg against 100 mg labeled (102% of label). Endotoxins: ≤0.05 EU/mL (Pass). Batch 818. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Certificate of analysis for GHK-Cu from lapeptides.net, issued by Bioviridian
Issued by Bioviridian · Mar 05, 2026 · Batch 818

Related lab tests

8 tests

The 669 other GHK-Cu tests on Peptigrity range from 95.76% to 100.00%. This one sits at 99.70%.

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