| 摘要 |
The present invention relates to droplet-based affinity assays. According to one embodiment, a method of detecting a target analyte in a sample is provided, wherein the method includes: (a) executing droplet operations to combine affinity-based assay reagents on a droplet microactuator with a sample potentially comprising the target analyte to generate a signal indicative of the presence, absence and/or quantity of analyte; and (b) detecting the signal, wherein the signal corresponds to the presence, absence and/or quantity of the analyte in the sample.
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