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The Science

Get more statistical power from your study.

AssayCheX™ is a 4-plex panel of process control microspheres designed to ensure the result's integrity of every well of a Luminex® xMAP® immunoassay. When added to any assay, the AssayCheX process control panel provides a validity “check” for each individual sample - adding confidence to your results.

Easy To Use

Simply spike the assay bead mix with AssayCheX, acquire the additional regions and analyze.

Flag Outliers

AssayCheX improves data precision and ensures data integrity by allowing you to easily and accurately identify and eliminate just the outliers.

Reduce Retests

By making your xMAP assays more robust, AssayCheX reduces the need for retests. Which means you'll get more statistical power for your study, even when sample volume is limited.

Are My Results Valid?

Verified AssayCheX Results

See the science

A leading innovator of xMAP-expanding solutions.