Test device for simultaneous measurement of multiple analytes in a single sample

摘要: The invention consists of a test device for simultaneous measurement multiple analytes in one sample where the liquid is applied to matrix at central area which connected arms, and each arms contains specific reagents dry form particular analyte. travels from center uniformly quickly reagent site on arm produces measurable signal that may be change electrical charge or current, fluorescence, or, preferably, color. A color can detected visually measured quantitatively using suitable reflectance meter. small amount whole blood obtained e.g., finger puncture it urine, saliva, any other bodily fluid, environmental water, fluid upon rapid, testing levels different components desired. According invention, disease panel kidney, liver, heart, lipid disorders early detection dysfunction general health performed near patients' provide instant results. Similarly, rapid water samples desirable under many circumstances.