abstract |
The present invention relates to a method for calibrating a multiplex assay, comprising: adding a calibration reagent to a solid phase on which a plurality of capturing agents are immobilized, adding a detection molecule which has a capacity to bind to the calibration reagent, detecting bound detection molecule, thereby creating a calibration curve, wherein the calibration reagent comprises at least two different binding molecules, wherein each binding molecule has a capacity to bind specifically to a capturing agent immobilized on the solid phase and a capacity to bind to a detection molecule. Further provided is a multiplex assay system comprising such a calibration reagent. |