All Rhgh Certificate of Analysis results— 12 COAs
TitrateLab · Certificate of Analysis

rHGH 97.0% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result

Tested purity 97.0% Acceptable purity · 96.976%
Dose vs label 41.76 mg / 125.28 IU · tested 41.76 mg / 125.28 IU
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this rHGH product at 96.976% purity via HPLC. The test, dated January 6, 2026, is recent (3-6 months old). While purity is reported, quantity deviation and endotoxin status are not available, and the batch ID is unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • no quantity deviation
  • unknown batch ID
Test date
2026-01-06
Testing lab
Janoshik
Batch / lot
Quantity
41.76 mg / 125.28 IU
Endotoxins
Assay method
HPLC
Label dose
100
Context

How this result compares

This rHGH certificate's tested purity of 96.98% ranks higher than 54% of the 12 rHGH certificates with a purity result we have catalogued (median 96.78%).

Tested 2026-01-06 by Janoshik via HPLC. This test is newer than 62% of our catalogued rHGH certificates.

Qingdao Sigma Chemical has 510 certificates in our corpus, including 6 for rHGH at a median tested purity of 96.78%.

Manufacturer
Qingdao Sigma Chemical
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

Artifact captured

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Method
HPLC
Dose
100
Catalogued
2026-04-24
Artifact hash
69b500d509a51ccb…
OCR text Raw extracted text

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

{"peptide": "rHGH", "dose": "100", "purity_pct": 96.976, "purity_label": "96.976%", "method": "HPLC", "test_date": "2026-01-06", "client": "Telegram @tracyfromqsc", "notes": "", "label_qty": "", "tested_qty": "41.76 mg / 125.28 IU", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
Related

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This certificate is part of TitrateLab's community-trust corpus. See more from Qingdao Sigma Chemical or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →