All Semaglutide Certificate of Analysis results— 859 COAs
TitrateLab · Certificate of Analysis

Semaglutide 99.5% Purity — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result

Tested purity 99.5% High purity · 99.500%; 99.565%; 99.522%.
Dose vs label 1.96 mg; 2.05 mg; 2.13 mg · tested 1.96 mg; 2.05 mg; 2.13 mg
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this semaglutide at 99.5% purity. The report shows three quantity measurements (1.96 mg, 2.05 mg, 2.13 mg) but no labeled quantity for comparison. There is no endotoxin test, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
  • no labeled quantity
Test date
2025-07-29
Testing lab
Janoshik
Batch / lot
Quantity
1.96 mg; 2.05 mg; 2.13 mg
Endotoxins
Assay method
Context

How this result compares

This Semaglutide certificate's tested purity of 99.50% ranks higher than 25% of the 859 Semaglutide certificates with a purity result we have catalogued (median 99.74%).

Tested 2025-07-29 by Janoshik. This test is newer than 62% of our catalogued Semaglutide certificates.

Allen Biotechnology Co Abc has 397 certificates in our corpus, including 6 for Semaglutide at a median tested purity of 99.70%.

Manufacturer
Allen Biotechnology Co Abc
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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 shown here.

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Catalogued
2026-04-22
Artifact hash
b8e0806e5e9866c3…
OCR text Raw extracted text

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

{"peptide": "Semaglutide", "dose": "", "purity_pct": 99.5, "purity_label": "99.500%; 99.565%; 99.522%.", "method": "", "test_date": "2025-07-29", "client": "[EMAIL_REDACTED]", "notes": "Tirzapatide: not detected. Sample description references pictures attached; peptide identity inferred from Results table ([NAME_REDACTED]).", "label_qty": "", "tested_qty": "1.96 mg; 2.05 mg; 2.13 mg", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.75}
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This certificate is part of TitrateLab's community-trust corpus. See more from Allen Biotechnology Co Abc or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →