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A Femtoliter Droplet Array for Massively Parallel Protein Synthesis from Single DNA Molecules
Published on: June 20, 2020
Automated high-throughput generation of droplets
Jan Guzowski1, Piotr M Korczyk, Slawomir Jakiela
1Institute of Physical Chemistry, Polish Academy of Sciences, Warsaw, Poland.
Lab on a Chip
|September 20, 2011
Summary
This study introduces a microfluidic method for rapid, parallel generation of nanolitre droplets. It offers real-time control over droplet volume, fraction, and distribution using external valves.
Area of Science:
- Fluid dynamics
- Microfluidics
- Biotechnology
Background:
- Precise control over droplet generation is crucial for various applications.
- Existing microfluidic techniques face challenges in high-throughput, controlled droplet production.
Purpose of the Study:
- To develop a microfluidic technique for high-throughput, parallel generation of nanolitre droplets.
- To implement online control over droplet volume, volume fraction, and volume distribution.
Main Methods:
- Utilized a microfluidic device with parallel channels.
- Integrated two external valves for precise control.
- Developed an online monitoring system for droplet characteristics.
Main Results:
- Achieved high-throughput generation of nanolitre-volume droplets in parallel.
- Demonstrated online control over droplet volumes, volume fraction, and distribution.
- Showcased the system's capability for precise and reproducible droplet production.
Conclusions:
- The reported microfluidic technique enables efficient and controlled generation of nanolitre droplets.
- This method offers significant advantages for applications requiring precise fluid handling at high throughput.
