METHOD AND APPARATUS FOR DETECTION, ANALYSIS, AND COLLECTION OF RARE CELLULAR EVENTS

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Systems and methods for the detection, analysis, and collection of rare cellular events, wherein rare cellular events are defined by events comprising less than 5% of a total number of cells in a sample. The systems and methods generally include : (1) a flow cell dimensioned so as to permit a flow of a sample through the flow cell at a flow rate greater than 300, 000 cells per second; (2) a laser positioned to emit a laser beam directed to the flow cell; (3) one or more deflector components disposed between the laser and the flow cell, wherein the deflector component is configured to affect a position of the laser beam relative to the sample flow; (4) one or more fluorescence emission detectors; and (5) one or more processor configured to detect rare cellular events based on fluorescence emission from cell-binding surface markers introduced into the sample prior to the sample being flowed through the flow cell.