All Clenbuterol Certificate of Analysis results(23 COAs)
TitrateLab · Certificate of Analysis

Clenbuterol — Keifei Pharma Co., LtdCertificate of Analysis · Independent third-party lab result

Purity Not reported This certificate did not report an HPLC purity figure.
Dose vs label -12.0% Under the labeled dose -99.9% vs vendor claim
Evidence URL referenced
Test date
2025-02-12
Testing lab
Janoshik
Batch / lot
Quantity
17.60mcg
label 20 · tested 17.60mcg
Endotoxins
Assay method
Qualitative and quantitative analysis (non-AAS)
Label dose
20
Context

How this result compares

We have catalogued 49 Clenbuterol certificates; across the 1 with a purity result the median tested purity is 92.33%.

Tested 2025-02-12 by Janoshik via Qualitative and quantitative analysis (non-AAS). This test is newer than 66% of our catalogued Clenbuterol certificates.

Keifei Pharma Co., Ltd has 13 certificates in our corpus, including 1 for Clenbuterol.

Manufacturer
Keifei Pharma Co., Ltd
View vendor profile
Source

Janoshik (public)

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Verify on the upstream lab
Method
Qualitative and quantitative analysis (non-AAS)
Dose
20
Catalogued
2026-06-19
OCR text Raw extracted text

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

Clenbuterol: 17.60 mcg
Related

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