KPV 99.4% Purity — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result
Janoshik tested this KPV batch at 99.427% purity via HPLC. The test is recent (under 3 months old). While purity is reported, quantity deviation and endotoxin status are not available from this COA. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity not fully reported
- Test date
- 2026-02-13
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 13.18 mg; 13.86 mg
- Endotoxins
- —
- Assay method
- HPLC
How this result compares
This KPV certificate's tested purity of 99.43% ranks higher than 31% of the 706 KPV certificates with a purity result we have catalogued (median 99.62%).
Tested 2026-02-13 by Janoshik via HPLC. This test is newer than 45% of our catalogued KPV certificates.
Allen Biotechnology Co Abc has 397 certificates in our corpus, including 5 for KPV at a median tested purity of 99.41%.
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": "KPV", "dose": "", "purity_pct": 99.427, "purity_label": "99.397%; 99.458%.", "method": "HPLC", "test_date": "2026-02-13", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "", "tested_qty": "13.18 mg; 13.86 mg", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.92}