Eppendorf Ag

Rüdiger Huhn

Holger Link

Stefan Roth

Dieter Husar

Lutz Timmann

Helmut Knofe

Arne Schafrinski

Dietmar Sander

Henner Tasch

Roger Blum

Reinhold Götz

Manuel Mayer

Cordula Kroll

Jens Peter Kroog

Ute Mahlstedt

Arne Scharfrinski

Arne Schaffrinski

Kroll Cordula

The present invention relates to an apparatus for mixing and controlling the temperature of laboratory vessel contents with an accommodating device in detachable connection with an exchangeable block for accommodating and controlling the temperature of laboratory vessels and with a drive by which the accommodating device can be set in a mixing motion, and with a temperature control device with a heat source or sink in heat-conducting connection with the exchangeable block at least through in each case at least one adjoining contact face firstly on the accommodating device and secondly on the exchangeable block, which is characterized in that the detachable connection is maintained by a spring element which, by virtue of its spring force, horizontally clamps together a first undercut between the accommodating device and the exchangeable block in at least one first direction.

Apparatus for mixing and controlling the temperature of laboratory vessel contents

A microproportioning system includes a reservoir, a micro-diaphragm pump the entrance of which is connected to the reservoir, an open-jet proportioner the entrance of which is connected to the exit of the micro-diaphragm pump, a proportioning port connected to the exit of the open-jet proportioner, and a proportioning control which is in an operative communication with the micro-diaphragm pump and the open-jet proportioner

Microproportioning system

A microfluidic accumulating and proportioning component, including:

Microfluidic accumulating and proportioning component

Growing community of inventors

Luebeck, Germany

Rüdiger Huhn