Analytical Excellence.
Results You Can Trust.
Independent HPLC testing and analytical services with precise, verifiable reporting.
A clear path from sample to verified result
Three simple steps, with traceable documentation at every stage.
Select testing
Choose the analytical method that fits your sample, analyte, and project goals.
Submit samples
Ship samples with batch and lot details. We confirm receipt and chain of custody.
Receive verified results
Get a signed Certificate of Analysis with a unique COA ID and online verification.
Precise documentation. Transparent results.
HPLC Testing
Reverse-phase HPLC purity and assay analysis with fit-for-purpose methods.
Third-Party Analysis
Independent verification of supplier data and product label claims.
Secure Report Verification
Every issued COA is verifiable online with a unique COA ID and validation key.
Scientific Documentation
Complete method, system suitability, and chromatogram records on every report.
Verify a BioChex Certificate of Analysis
Each issued report has a unique COA ID and validation key printed on the document. Enter both to confirm authenticity and view the source-of-truth result.
Results apply only to samples as received. For research and informational analytical purposes only — not medical advice.