Semaglutide · Qingdao Sigma Chemical

Test date

2023-05-03

Purity

99.93% 99.929%

Batch / lot

—

Lab

Janoshik

Quantity

label 5mg tested 4.30mg

Qty vs label

-14.0%

Endotoxins

—

Test score

—

Manufacturer

Qingdao Sigma Chemical

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Certificate

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Source

Janoshik (public)

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Dose: 5mg
Catalogued: 2026-06-01

OCR text

Raw extracted text

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

{
  "peptide": "Semaglutide",
  "dose": "5mg",
  "purity_pct": 99.929,
  "purity_label": "99.929%",
  "method": "",
  "test_date": "2023-05-03",
  "client": "Qingdao Sigma Chemical Co., Ltd",
  "notes": "",
  "label_qty": "5mg",
  "tested_qty": "4.30mg",
  "quantity_deviation_pct": -14.0,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}

This COA 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.