AI summary Trust: medium Third-party lab

Janoshik tested this rHGH sample at 96.68% purity via HPLC. The tested quantity of 15.39 IU was consistent with the 15 IU label. However, the test is older (6-12 months), and endotoxin status is not reported. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
Test date
2025-10-07
Purity
96.68% 96.680%
Batch / lot
—
Lab
Janoshik
Quantity
label 15IU tested 5.13 mg / 15.39 IU
Qty vs label
—
Endotoxins
—
Test score
—
Manufacturer
Hk Peptides
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

Verify on upstream
Method
HPLC
Dose
15IU
Catalogued
2026-04-24
Artifact hash
18f0de77c6bbd172…
OCR text

Raw extracted text

Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display. 

{"peptide": "rHGH (Human Growth Hormone)", "dose": "15IU", "purity_pct": 96.68, "purity_label": "96.680%", "method": "HPLC", "test_date": "2025-10-07", "client": "HK Peptide Ltd", "notes": "Dimer and related proteins not detected. Sample labeled as HGH 15IU.", "label_qty": "15IU", "tested_qty": "5.13 mg / 15.39 IU", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.92}
This COA is part of TitrateLab's community-trust corpus. See more from Hk Peptides or learn how trust scores are computed on the methodology page.