PE-22-28 99.8% Purity — Uther PeptideCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-06-29
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 12.86 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 10mg
How this result compares
This PE-22-28 certificate's tested purity of 99.75% ranks higher than 52% of the 43 PE-22-28 certificates with a purity result we have catalogued (median 99.72%).
Tested 2026-06-29 by Janoshik. This is the most recent PE-22-28 certificate on file.
Uther Peptide has 524 certificates in our corpus, including 2 for PE-22-28 at a median tested purity of 99.78%.
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": "PE-22-28",
"dose": "10mg",
"purity_pct": 99.754,
"purity_label": "99.754%",
"method": "",
"test_date": "2026-06-29",
"client": "utherpeptide.com",
"notes": "",
"label_qty": "10mg",
"tested_qty": "12.86 mg",
"quantity_deviation_pct": 28.6,
"is_blend": false,
"components_json": "",
"ocr_confidence": 0.98
}