Janoshik tested this GHK-Cu batch at 99.784% purity via HPLC. The tested quantity of 54.18mg showed an 8.36% deviation from the 50mg label. The test is recent (3-6 months old), but no endotoxin status was reported. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (8.36%)
Test report image
Janoshik (public)
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Verify on upstream- Method
- HPLC
- Dose
- 50mg
- Catalogued
- 2026-04-22
- Artifact hash
64295c54e189c670…
OCR text
Raw extracted text
Raw extracted text
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{"peptide": "GHK-Cu", "dose": "50mg", "purity_pct": 99.784, "purity_label": "99.784%; 99.832%; 99.750%.", "method": "HPLC", "test_date": "2026-01-26", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "50mg", "tested_qty": "54.18mg", "quantity_deviation_pct": 8.36, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}