Verification
Certificate of Analysis
Independent third-party analyses, each linking to the issuing laboratory's own verification page. Measured results are read at the source, so nothing here can drift from the signed report.
Published reports
12Issuing laboratory
Janoshik AnalyticalPublication rule
Verify at the sourcePublished reports
12 independent analyses on file, issued by Janoshik Analytical — open any report to read the measured results
No report matched that filter.
Awaiting a published report
These catalog entries have no published third-party report yet. Request status from support before purchasing.
How to read these reports
Each link opens the analysis on the issuing laboratory's own domain. Reading it there — rather than trusting a supplier's summary — is what makes third-party testing meaningful. When you open a report, check that it covers the material you intend to buy:
- Identity — the method used and the result tied to the intended compound.
- Purity — the method, chromatographic conditions, acceptance criterion, and the measured value.
- Supporting tests — only those actually present in the report.
- Traceability — the product, batch or lot reference, dates, and issuing organization.
- Scope — a report covers the batch it was drawn from, not the catalog entry in perpetuity.
Products with no published report are listed above as awaiting one; that status is never filled in with another product's document. For a documentation enquiry, contact support.