IGF-1 LR3 99.6% Purity — Optitropin EUCertificate of Analysis · Independent third-party lab result
Janoshik tested this IGF-1 LR3 batch at 99.646% purity via HPLC. However, the tested quantity was 0.89mg against a 1mg label, representing an 11% deviation. The test is stale (over 2 years old), and endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.
- stale (2+ years old)
- no endotoxin test
- quantity deviation (-11%)
- Test date
- 2023-06-28
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 0.89mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 1mg
How this result compares
This IGF-1 LR3 certificate's tested purity of 99.65% ranks higher than 78% of the 62 IGF-1 LR3 certificates with a purity result we have catalogued (median 99.23%).
Tested 2023-06-28 by Janoshik via HPLC. This test is newer than 3% of our catalogued IGF-1 LR3 certificates.
Optitropin EU has 60 certificates in our corpus, including 2 for IGF-1 LR3 at a median tested purity of 99.75%.
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": "IGF-1 LR3", "dose": "1mg", "purity_pct": 99.646, "purity_label": "99.646%", "method": "HPLC", "test_date": "2023-06-28", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "1mg", "tested_qty": "0.89mg", "quantity_deviation_pct": -11.0, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}