Methods and test devices chromatographic fixation.

A test device, method and apparatus for detecting or measuring an analysis a test sample, containing or suspected of containing an analyte of interest. ANALYTICAL DEVICE AROMATOGRAFICO comprises a material containing a reagent immobilizing FEEDBACK IN A SITUATION collection and application attenuator receve the test sample and contains an indicator reagent IR DIFUSOR LAYERS FROM APPLICATION TO MATERIAL DIMMER Chromatographic. THE UNION OF REACTIVE tilter result of a detectable signal PREFERABLY The device includes all necessary reagents to perform the test.