Tesamorelin 99.7% Purity — Peptide GurusCertificate of Analysis · Independent third-party lab result
Janoshik tested this Tesamorelin product from peptidegurus.com at 99.742% purity via HPLC. The quantity tested was 10.31mg against a 10mg label, a 3.1% deviation. The test is recent (under 3 months), and customers can cross-check on the lab's public verification URL. However, endotoxin status was not reported.
- no endotoxin test
- batch ID unknown
- Test date
- 2026-04-14
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 10.31mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 10mg
How this result compares
This Tesamorelin certificate's tested purity of 99.74% ranks higher than 69% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).
Tested 2026-04-14 by Janoshik via HPLC. This test is newer than 64% of our catalogued Tesamorelin certificates.
Peptide Gurus has 181 certificates in our corpus, including 4 for Tesamorelin at a median tested purity of 99.65%.
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": "Tesamorelin", "dose": "10mg", "purity_pct": 99.742, "purity_label": "99.742%", "method": "HPLC", "test_date": "2026-04-14", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "10mg", "tested_qty": "10.31mg", "quantity_deviation_pct": 3.1, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}