GHK-Cu 99.4% Purity — aurobiopeptide.comCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-06-08
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 96.90mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 100mg
How this result compares
This GHK-Cu certificate's tested purity of 99.42% ranks higher than 10% of the 2888 GHK-Cu certificates with a purity result we have catalogued (median 99.81%).
Tested 2026-06-08 by Janoshik via HPLC. This test is newer than 76% of our catalogued GHK-Cu certificates.
aurobiopeptide.com has 3 certificates in our corpus, including 1 for GHK-Cu at a median tested purity of 99.42%.
Janoshik (public)
URL referencedThis entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.
Verify on the upstream labOCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
{
"peptide": "GHK-Cu",
"dose": "100mg",
"purity_pct": 99.415,
"purity_label": "99.415%",
"method": "HPLC",
"test_date": "2026-06-08",
"client": "Aurobiopeptide",
"notes": "",
"label_qty": "100mg",
"tested_qty": "96.90mg",
"quantity_deviation_pct": -3.1,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}