Selank 99.6% Purity — Shanxi Qianyecao Biotech QycCertificate of Analysis · Independent third-party lab result
- Test date
- 2025-05-14
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 5.69 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 5mg
How this result compares
This Selank certificate's tested purity of 99.55% ranks higher than 21% of the 730 Selank certificates with a purity result we have catalogued (median 99.75%).
Tested 2025-05-14 by Janoshik. This test is newer than 4% of our catalogued Selank certificates.
Shanxi Qianyecao Biotech Qyc has 176 certificates in our corpus, including 2 for Selank at a median tested purity of 99.39%.
Test report image
Janoshik (public)
Artifact capturedWe have the certificate image — you can verify it loads from the upstream lab and matches the artifact shown here.
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": "Selank",
"dose": "5mg",
"purity_pct": 99.553,
"purity_label": "99.553%",
"method": "",
"test_date": "2025-05-14",
"client": "[EMAIL_REDACTED]",
"notes": "",
"label_qty": "5mg",
"tested_qty": "5.69 mg",
"quantity_deviation_pct": 13.8,
"is_blend": false,
"components_json": "",
"ocr_confidence": 0.98
}