BPC-157 99.5% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result
Janoshik tested this BPC-157 at 99.497% purity via HPLC. The tested quantity of 21.33mg showed a 6.65% deviation from the 20mg label. Endotoxin status is unknown, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (6.65%)
- Test date
- 2025-12-15
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 21.33mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 20mg
How this result compares
This BPC-157 certificate's tested purity of 99.50% ranks higher than 60% of the 2366 BPC-157 certificates with a purity result we have catalogued (median 99.36%).
Tested 2025-12-15 by Janoshik via HPLC. This test is newer than 43% of our catalogued BPC-157 certificates.
Qingdao Sigma Chemical has 510 certificates in our corpus, including 16 for BPC-157 at a median tested purity of 99.50%.
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": "BPC-157", "dose": "20mg", "purity_pct": 99.497, "purity_label": "99.497%", "method": "HPLC", "test_date": "2025-12-15", "client": "Telegram @tracyfromqsc", "notes": "Arginine content was not included in the purity assessment.", "label_qty": "20mg", "tested_qty": "21.33mg", "quantity_deviation_pct": 6.65, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}