An EPROM-based programmable contour generator for use in flow cytometry.

摘要: An erasable programmable read-only memory (EPROM) contour generator has been fabricated to produce contours for use in flow cytometry. Contours are analog waveforms representing the fluorescence or light-scatter intensity distribution along a cell object. The particular utility development and testing of slit-scan instrumentation analysis algorithms. generated without requirement specimens full operation instrumentation. provides control height, width, offset, rate. EPROM may be custom programmed specific test applications reproducing "real" events. is useful situations where constant repetitive predetermined characteristics required.