Certified Pre-Owned
Bio-Rad DNA Processing & Analysis
Upgrade with confidence. Copia Scientific’s certified pre-owned Bio-Rad™ systems deliver OEM-level accuracy without the long lead times or premium price.

QX200 Droplet Reader™
The Bio-Rad QX200 Droplet Reader is a highly sensitive and precise platform designed for absolute nucleic acid quantification. Built for molecular biology and genomics applications, the QX200 partitions each sample into 20,000 nanoliter-sized droplets, enabling accurate, reproducible measurement of DNA or RNA targets without the need for standard curves.
Delivering unmatched sensitivity, the QX200 allows researchers to detect rare mutations, measure copy number variations, and perform gene expression analysis with confidence. Available in both EvaGreen® and probe-based assay formats, it provides flexibility across a wide range of workflows.
In Stock and Ready to Perform

QX200 Droplet Reader™
- Absolute quantification of DNA and RNA targets without reliance on reference standards.
- High sensitivity and precision for detecting rare mutations, copy number variation, and gene expression differences.
- Seamless integration with the QX200 Droplet Generator and QuantaSoft™ software for streamlined workflows.
Included with Every System

180-day parts-and-labor warranty

On-site installation and operator training available for rapid start-up
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Frequently asked questions
Here are some common questions about our products and services.
Certified pre-owned equipment is tested, validated, and often comes with a warranty, while used equipment may not be
Yes, we offer warranties—180 days standard, with up to 1-year warranties for specific instruments like liquid handlers.
Absolutely. We provide integration services to seamlessly incorporate new or pre-owned equipment into your workflows.
We offer installation, training, repairs, and ongoing service contracts for continued support.
We start with a discovery call to understand your needs and guide you through the selection process.