QX700™ S Droplet Digital™ PCR System
The QX700™ S Droplet Digital™ PCR System enables and automates 7-color multiplexing for up to 192 samples per run, providing clear discrimination of multiple targets. The system includes the QX700™ S Droplet Digital™ PCR System instrument, QX700™ ddPCR™ System Analysis Software, and QX700™ ddPCR™ System Control Software.

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QX700™ S Droplet Digital™ PCR (ddPCR) System* is an all-in-one digital PCR system, delivering a walkaway operation and qPCR-like time to result for processing 192 samples. It offers 7-color multiplexing with an independent thermal profile for each 16-well chip. The system is compatible with consumables uniquely designed for flexibility from bench-scale testing to high-throughput experiment for multiple users.
*For Research Use Only. Not for use in diagnostic procedures.
Features & Benefits
Simple workflow:
- All-in-one instrument delivering walkaway operation. Includes intuitive software with a large, easy-to-use touchscreen interface
Dynamic Loading:
- Enables queuing up to 192 samples at once or loading on demand with random-access capability
- Independent thermal control for each 16-well chip enables sample scheduling flexibility
Simple multiplexing:
- 7-color multiplexing with popular fluorophores. Independent thermal control for each 16-well chip
- Compatible with a range of popular fluorophores to facilitate experimental design
Specifications
| Channels | 7 |
| Input volume | 5 µL |
| Partitions | ~ 17,000 |
| Automation | Full |
| Throughput — # RDG48 plates | 4 |
| Throughput — # wells | 1–192 |
| Time to full result | 8 hr |
| Time to result for 96 wells | 5 hr |
TechTalk: Fast‑tracking the journey from discovery through cell line development and into release using ddPCR technology
Friday, June 12 at 15:30 BST | 16:30 CEST | 10:30 EDT | 07:30 PDT
Droplet Digital™ PCR (ddPCR™) is becoming a critical analytical tool across the biopharmaceutical pipeline, enabling confident decisions where sensitivity, precision, and reproducibility matter most. In this SelectScience® TechTalk, ddPCR specialist Dr. Juliana Ramos will showcase high‑impact applications on the QX700™ platform, including rare mutation detection, gene expression analysis, and copy number variation, highlighting how these approaches accelerate progress from early discovery through cell line development.
This 20‑minute session will also demonstrate how ddPCR on the QX700 platform can:
- Enable reliable detection of low‑frequency variants for early screening and targeted validation
- Deliver absolute gene expression quantification to resolve subtle biological differences
- Provide precise copy number measurements to guide clone selection and stability assessment
Together, these capabilities reduce experimental ambiguity, minimize rework, and support earlier, higher‑confidence decisions across biotherapeutic programs.
By integrating ddPCR into discovery and cell line development workflows, your team can further shorten timelines, reduce downstream risk, and generate scalable, high‑quality data that strengthens modern biotherapeutic development.
Certificate of attendance
If you attend the live TechTalk, you will automatically receive a certificate of attendance, including a learning outcomes summary, for continuing education purposes.
If you view the on-demand TechTalk, you can request a certificate of attendance by emailing editor@selectscience.net.
TechTalk details
- Cost: Free to attend
- Location: Online
- Duration: 90 minutes
Registration is required to secure your place. If you register but can’t attend live, you will receive a link to the on‑demand recording once it becomes available.


















