Hamilton Bonaduz Ag

Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V.

Hamilton Company

Carsten Etzold

Tobias Seiler

Tom Kissling

Thomas Zumstein

Oliver Kühne

Thomas Jäger

Jens Grosch

Thomas Jaeger

Rene Demarmels

Johann Seeber

Andrea Traube

Claudio Schmid

Mareen Schmökel

René Demarmels

Thomas JÄGER

Frieder Neuhäusser-Wespy

A cell separation apparatus a container for reception of a cell suspension and a conduit connected to the container for the conveyance of cell suspension out of the container. The conduit extends along a notional conduit path passing centrally through the conduit, the conduit path defining in the conduit an axial direction proceeding along the conduit path, a radial direction orthogonal to the conduit path, and a circumferential direction proceeding around the conduit path. A segment of the conduit constitutes a turbulent flow segment including a flow configuration. The flow configuration includes at least two axial configuration segments located axially behind one another to accelerate a cell suspension.

Cell separation device and use of a flow formation for the cell separation device

A laboratory container, in particular a cell culture container, includes a container volume which is surrounded by a container body and which can be accessed from the outside through a container opening of the container body. The container has a fluid line which communicates with the container volume and which comprises a valve arrangement. The fluid line is designed to conduct fluid in order to discharge and/or introduce fluid out of and/or into the container volume. The fluid line can be selectively released in order to conduct a fluid or blocked by the valve arrangement, and the container additionally has a gas balancing opening, through which gas can be introduced into or discharged out of the container volume in counterflow to a possible fluid flow in the fluid line. The gas compensating opening is surrounded by a channel wall, said line channel running from the gas balancing opening into the container volume and opening into said container volume.

Laboratory container, in particular cell culture container, comprising a gas balancing line which runs into the container volume

A cap for cell culture container enclosing a culture volume and having an opening, comprising a valve arrangement, suitable for filling of the cell culture container with a fluid and/or for pumping fluid out from the cell culture container, and a compensation opening suitable for aerating the cell culture container and/or for pressure compensation during filling and pumping out, said valve arrangement being designed to be switchable between an outlet position and a blocking position, to be connectable to a fluid supply interface, and to be switchable without contact.

Cap for cell culture containers

A fluid line element for building a fluid line section comprising a plurality of identical fluid line elements, wherein the fluid line element comprises: &#x2014;an element body, &#x2014;a first throughflow opening provided on the element body and a second throughflow opening, different from the first, &#x2014;and a flow channel provided in the element body, which fluidically connects the first and the second throughflow openings for throughflow along a channel path. In a first region of the fluid line element, located closer to the first than to the second throughflow opening, a throughflow body formed separately from the element body is provided, which &#x2014;forms a part of the flow channel, &#x2014;is formed from a material having a lower elasticity modulus than the material of the element body, and &#x2014;on the longitudinal end thereof facing into the interior of the element body, comprises a valve seat formation surrounding the channel path.

Handling device for a laboratory vessel

Growing community of inventors

Bonaduz, Switzerland

Carsten Etzold