IGF-1 LR3 96.3% Purity — zlzpeptide.comCertificate of Analysis · Independent third-party lab result
Janoshik tested this IGF-1 LR3 from zlzpeptide.com at 96.27% purity. The tested quantity was 1.19mg, showing a 19% deviation from the 1mg label. Endotoxin status is unknown. The test is recent (3-6 months old), and customers can cross-check on Janoshik's public verification URL.
- no endotoxin test
- high quantity deviation (19%)
- Test date
- 2025-11-20
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 1.19 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 1mg
How this result compares
This IGF-1 LR3 certificate's tested purity of 96.27% ranks higher than 14% of the 62 IGF-1 LR3 certificates with a purity result we have catalogued (median 99.23%).
Tested 2025-11-20 by Janoshik. This test is newer than 69% of our catalogued IGF-1 LR3 certificates.
zlzpeptide.com has 11 certificates in our corpus, including 1 for IGF-1 LR3 at a median tested purity of 96.27%.
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": 96.27,
"purity_label": "96.270%",
"method": "",
"test_date": "2025-11-20",
"client": "ZLZ peptides",
"notes": "",
"label_qty": "1mg",
"tested_qty": "1.19 mg",
"quantity_deviation_pct": 19.0,
"is_blend": false,
"components_json": "",
"ocr_confidence": 0.99
}