Tirzepatide 99.7% Purity — JKL Chemical TechnologyCertificate of Analysis · Independent third-party lab result
Janoshik tested this tirzepatide at 99.653% purity via HPLC, with a tested quantity of 15.41mg. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL, but note that endotoxin status and label quantity are not reported.
- no endotoxin test
- stale (6-12 months)
- no label quantity
- Test date
- 2025-10-01
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 15.41mg
- Endotoxins
- —
- Assay method
- HPLC
How this result compares
This Tirzepatide certificate's tested purity of 99.65% ranks higher than 22% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-10-01 by Janoshik via HPLC. This test is newer than 30% of our catalogued Tirzepatide certificates.
JKL Chemical Technology has 29 certificates in our corpus, including 3 for Tirzepatide at a median tested purity of 99.83%.
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": "Tirzepatide", "dose": "", "purity_pct": 99.653, "purity_label": "99.653%", "method": "HPLC", "test_date": "2025-10-01", "client": "JKL", "notes": "", "label_qty": "", "tested_qty": "15.41mg", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}