Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | MicroTAS 2020 - 24th International Conference on Miniaturized Systems for Chemistry and Life Sciences |
| Seiten | 619-620 |
| Seitenumfang | 2 |
| ISBN (elektronisch) | 9781733419017 |
| Publikationsstatus | Veröffentlicht - 2020 |
| Veranstaltung | 24th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2020 - Virtual, Online Dauer: 4 Okt. 2020 → 9 Okt. 2020 |
Publikationsreihe
| Name | MicroTAS 2020 - 24th International Conference on Miniaturized Systems for Chemistry and Life Sciences |
|---|
Abstract
The ability to design complex but robust structures using 3D printing offers simplified setup strategies for microfluidic free-flow electrophoresis (μFFE) devices. In addition, the automated integration of multiple features and customized fittings are of great advantage. Here, a μFFE with several functional features was 3D-printed in a single step, thus reducing potential sources of error due to manual installation. Key features are i) a separation chamber, ii) an adapter for a microfluidic connection, and iii) 3D-printed wells as a sample collection system. The integration of membranes and wires was achieved by simple and reliable manual installation. As proof of concept, the electrophoretic separation of different dyes is demonstrated.
ASJC Scopus Sachgebiete
- Chemische Verfahrenstechnik (insg.)
- Chemische Verfahrenstechnik (sonstige)
- Chemische Verfahrenstechnik (insg.)
- Bioengineering
- Chemie (insg.)
- Ingenieurwesen (insg.)
- Steuerungs- und Systemtechnik
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MicroTAS 2020 - 24th International Conference on Miniaturized Systems for Chemistry and Life Sciences. 2020. S. 619-620 (MicroTAS 2020 - 24th International Conference on Miniaturized Systems for Chemistry and Life Sciences).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - 3D printing for enhanced fabrication of microfluidic free-flow electrrophoresis
AU - Preuss, John Alexander
AU - Bahnemann, Janina
N1 - Funding information: This research was funded by the German Research Foundation (DFG) 346772917.
PY - 2020
Y1 - 2020
N2 - The ability to design complex but robust structures using 3D printing offers simplified setup strategies for microfluidic free-flow electrophoresis (μFFE) devices. In addition, the automated integration of multiple features and customized fittings are of great advantage. Here, a μFFE with several functional features was 3D-printed in a single step, thus reducing potential sources of error due to manual installation. Key features are i) a separation chamber, ii) an adapter for a microfluidic connection, and iii) 3D-printed wells as a sample collection system. The integration of membranes and wires was achieved by simple and reliable manual installation. As proof of concept, the electrophoretic separation of different dyes is demonstrated.
AB - The ability to design complex but robust structures using 3D printing offers simplified setup strategies for microfluidic free-flow electrophoresis (μFFE) devices. In addition, the automated integration of multiple features and customized fittings are of great advantage. Here, a μFFE with several functional features was 3D-printed in a single step, thus reducing potential sources of error due to manual installation. Key features are i) a separation chamber, ii) an adapter for a microfluidic connection, and iii) 3D-printed wells as a sample collection system. The integration of membranes and wires was achieved by simple and reliable manual installation. As proof of concept, the electrophoretic separation of different dyes is demonstrated.
KW - Free-flow electrophoresis
KW - High-resolution 3D printing
KW - Microfluidics
KW - Rapid prototyping
UR - http://www.scopus.com/inward/record.url?scp=85098246422&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85098246422
T3 - MicroTAS 2020 - 24th International Conference on Miniaturized Systems for Chemistry and Life Sciences
SP - 619
EP - 620
BT - MicroTAS 2020 - 24th International Conference on Miniaturized Systems for Chemistry and Life Sciences
T2 - 24th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2020
Y2 - 4 October 2020 through 9 October 2020
ER -