Use the QX200 droplet reader to count PCR-positive and PCR-negative droplets with an optical detector and thereby complete the second step of the Droplet Digital PCR (ddPCR™) workflow.

Droplets are sipped and the singulator unpacks the emulsified droplets and streams them in single file past a two-color optical detection system in a serial manner. Up to 96 samples can be processed per run. For EvaGreen or probe-based digital PCR applications.