| 摘要 |
Quantitative chemical method of analysis for determining concentrations of one or several analytes in a sample. The method involves a) mixing in a container the sample with a reagent containing signal-providing substances, b) coupling the container to a fluid-transmitting device, c) bringing the fluid-transmitting device in contact with a fluid-receiving device. The fluid-receiving material includes immobilized reagents with specific binding capacity for the analyte. A pattern or area of the fluid-receiving material is utilized as a measure of the concentration of analyte(s) in the sample.
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