System and method for high throughput screening of droplets

摘要

A system and method for high throughput screening of fluid samples. A reduced pressure is applied, via an injection valve, to a sample aspiration tube. A first fluid and a second fluid are alternatively aspirated, via the sample aspiration tube, the first fluid for filling a sample loop with samples, the second fluid for flushing the sample aspiration tube. Excess fluid aspirated from the first fluid source and all fluid aspirated from the second fluid source is captured in an inline trap.