Invention Grant
- Patent Title: Device and method for providing a predeterminable concentration of at least one component in a liquid medium
- Patent Title (中): 在液体介质中提供至少一种组分的预定浓度的装置和方法
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Application No.: US12617049Application Date: 2009-11-12
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Publication No.: US08373853B2Publication Date: 2013-02-12
- Inventor: Jochen Sieber , Marcus Dyba , Volker Seyfried
- Applicant: Jochen Sieber , Marcus Dyba , Volker Seyfried
- Applicant Address: DE Wetzlar
- Assignee: Leica Microsystems CMS GmbH
- Current Assignee: Leica Microsystems CMS GmbH
- Current Assignee Address: DE Wetzlar
- Agency: Schlee IP International, P.C.
- Agent Alexander R. Schlee
- Priority: DE102008058068 20081118
- Main IPC: G01N1/38
- IPC: G01N1/38 ; G01N21/64
Abstract:
A method and a device for providing a predeterminable concentration of at least one component in a microscopic sample liquid medium are described. The device includes a feeding device for the at least one component. Measurement data are determined, measuring a predeterminable parameter using a microscopic method. The concentration of the at least one component is adjusted or controlled via the feeding device based on the basis of measurement data.
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