Evidence archive · record 79880

GHK-Cu certificate,
identity under review.

Name: GHK-Cu certificate of analysis
Creator: Chromate

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Public evidence summaryActual record data · not an example

VendorVendor pending verification

CompoundGHK-Cu

Test date2026-02-28

Testing labChromate

Source archivechromate_public

Batch IDGK50-0213

Laboratory measurements

What the lab reported

These values are transcribed from the named certificate. They are evidence from one submitted sample, not a guarantee about every vial from a vendor.

Reported laboratory resultsChecked 2026-08-15

PurityChemical purity reported on the certificate

99.98%

Measured quantityQuantity reported by the testing lab

32.20mg

Label claimQuantity stated on the submitted label

50mg

Difference from labelMeasured quantity compared with the label claim

-35.6%

Endotoxin resultEndotoxin finding reported on the certificate

low

Record note: GHK-Cu batch GK50-0213 passes purity (99.978%) and endotoxin specs, but shows significant underfill at 32.20mg vs. 50mg target (−36%).

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