Semax 98.1% Purity — Longevity Pro LabsCertificate of Analysis · Independent third-party lab result
Semax COA from longevityprolabs.com lacks critical testing data (batch ID, purity, test date, endotoxin status, fill weight). Cannot assess quality without documented results.
- Test date
- 2026-05-14
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 10.13 mg
- Endotoxins
- —
- Assay method
- HPLC
How this result compares
This Semax certificate's tested purity of 98.09% ranks higher than 4% of the 796 Semax certificates with a purity result we have catalogued (median 99.53%).
Tested 2026-05-14 by Janoshik via HPLC. This test is newer than 68% of our catalogued Semax certificates.
Longevity Pro Labs has 22 certificates in our corpus, including 1 for Semax at a median tested purity of 98.09%.
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": "semax",
"dose": "",
"purity_pct": 98.091,
"purity_label": "98.091%",
"method": "HPLC",
"test_date": "2026-05-14",
"client": "longevity pro's",
"notes": "Sample was tested twice.",
"label_qty": "",
"tested_qty": "10.13 mg",
"quantity_deviation_pct": null,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}