Semaglutide 99.5% Purity — NouvePenCertificate of Analysis · Independent third-party lab result
Semaglutide COA from NouvePen lacks critical testing data—batch ID, purity percentage, and test date are missing. Unable to assess quality without these essential parameters.
- Test date
- 2026-04-30
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 9.96 mg/3ml
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 10mg
How this result compares
This Semaglutide certificate's tested purity of 99.48% ranks higher than 23% of the 865 Semaglutide certificates with a purity result we have catalogued (median 99.74%).
Tested 2026-04-30 by Janoshik via HPLC. This test is newer than 98% of our catalogued Semaglutide certificates.
NouvePen has 4 certificates in our corpus, including 1 for Semaglutide at a median tested purity of 99.48%.
Test report image
Janoshik (public)
Artifact capturedWe have the certificate image (SHA-256 hash captured) — 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": "Semaglutide",
"dose": "10mg",
"purity_pct": 99.482,
"purity_label": "99.482%",
"method": "HPLC",
"test_date": "2026-04-30",
"client": "Anonymous",
"notes": "The peak corresponding to the cresol was not counted among impurities.",
"label_qty": "10mg",
"tested_qty": "9.96 mg/3ml",
"quantity_deviation_pct": -0.4,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}