| Publikationstyp: | Konferenz: Sonstiges |
| Art der Begutachtung: | Keine Begutachtung |
| Titel: | Shear stress investigations on Levitronix single-use centrifugal pumps |
| Autor/-in: | Schirmer, Cedric |
| et. al: | No |
| Angaben zur Konferenz: | Levitronix Bioprocessing Conference, Live Webinar Part 2, 27 May 2020 |
| Erscheinungsdatum: | 27-Mai-2020 |
| Sprache: | Englisch |
| Fachgebiet (DDC): | 610.28: Biomedizin, Biomedizinische Technik 660.6: Biotechnologie |
| Zusammenfassung: | In the pharmaceutical industry, pumps are most often used for fluid transfer in upstream and downstream processing steps. As an alternative to the membrane or peristaltic pumps, Levitronix® GmbH has developed pulsation-free and bearingless centrifugal pumps with replaceable plastic pump heads that prevent leakage and extend the range of applications of disposable pumps to higher flow rates. However, as the application of pumps for biological and shear sensitive liquids can be very critical, the suitability must be proven. Especially in downstream processing, the evaluation of the mechanical stress on proteins is particularly relevant. To investigate the influence of different pump types on protein quality at different flow rates and pressures, chicken egg white lysozyme was chosen as model protein. Enzyme activity and particle size measurements were performed to detect changes in the protein. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/21608 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | Life Sciences und Facility Management |
| Organisationseinheit: | Institut für Chemie und Biotechnologie (ICBT) |
| Enthalten in den Sammlungen: | Publikationen Life Sciences und Facility Management |
Dateien zu dieser Ressource:
Es gibt keine Dateien zu dieser Ressource.
Zur Langanzeige
Schirmer, C. (2020, May 27). Shear stress investigations on Levitronix single-use centrifugal pumps. Levitronix Bioprocessing Conference, Live Webinar Part 2, 27 May 2020.
Schirmer, C. (2020) ‘Shear stress investigations on Levitronix single-use centrifugal pumps’, in Levitronix Bioprocessing Conference, Live Webinar Part 2, 27 May 2020.
C. Schirmer, “Shear stress investigations on Levitronix single-use centrifugal pumps,” in Levitronix Bioprocessing Conference, Live Webinar Part 2, 27 May 2020, May 2020.
SCHIRMER, Cedric, 2020. Shear stress investigations on Levitronix single-use centrifugal pumps. In: Levitronix Bioprocessing Conference, Live Webinar Part 2, 27 May 2020. Conference presentation. 27 Mai 2020
Schirmer, Cedric. 2020. “Shear Stress Investigations on Levitronix Single-Use Centrifugal Pumps.” Conference presentation. In Levitronix Bioprocessing Conference, Live Webinar Part 2, 27 May 2020.
Schirmer, Cedric. “Shear Stress Investigations on Levitronix Single-Use Centrifugal Pumps.” Levitronix Bioprocessing Conference, Live Webinar Part 2, 27 May 2020, 2020.
Alle Ressourcen in diesem Repository sind urheberrechtlich geschützt, soweit nicht anderweitig angezeigt.