公开(公告)号：US20060160127A1

公开(公告)日：2006-07-20

申请号：US11384960

申请日：2006-03-20

申请人： Detlev Hadbawnik ,  Christian Wenz

发明人： Detlev Hadbawnik ,  Christian Wenz

IPC分类号： C12Q1/68

CPC分类号： G01N27/44739 ,  G01N30/94 ,  G01N35/1074 ,  G01N2001/2873 ,  G01N2030/945

摘要： Disclosed is the extraction of molecules from at least one separation medium wherein a frame with different compartments is brought in contact with the separation medium, thereby dividing the separation medium into different compartments. At least one solvent is applied into the different compartments, extracting the molecules.

摘要翻译： 公开了从至少一种分离介质中提取分子，其中具有不同隔室的框架与分离介质接触，从而将分离介质分成不同的隔室。 将至少一种溶剂施加到不同的隔室中，提取分子。

公开(公告)号：US4930892A

公开(公告)日：1990-06-05

申请号：US248511

申请日：1988-09-23

申请人： Detlev Hadbawnik ,  Karsten Kraiczek

发明人： Detlev Hadbawnik ,  Karsten Kraiczek

IPC分类号： G01J3/02 ,  G01J3/06 ,  G01J3/18 ,  G01J3/28 ,  G01J3/36 ,  G01N21/31 ,  G01N30/74

CPC分类号： G01J3/06 ,  G01J3/02 ,  G01J3/021 ,  G01J3/2803 ,  G01J2003/062 ,  G01J2003/064 ,  G01J2003/067 ,  G01J3/1838 ,  G01N21/31 ,  G01N30/74

摘要： A photodiode array spectrometer for determining the spectral composition of a plychromatic beam of radiation comprises diffraction means (10) which generate from the polychromatic beam a diffracted beam with a plurality of spatially separated diffracted rays of different wavelengths (.lambda..sub.1, .lambda..sub.2, .lambda..sub.3). A photodiode array (11) receives the diffracted beam whereby each photodiode intercepts a different spectral portion of the beam. A rotatable transparent plate (8) is provided in the beam path in front of the diffraction means (10) which, due to refraction of the beam upon entering and leaving the plate (8), permits to vary the direction of the beam impinging on the diffraction means (10) and therefore the direction of the diffracted beam in small steps depending on the angle of rotation of the plate (8). By the stepwise displacement of the diffracted beam across the photodiode array (11), a better sampling of the diffracted beam and therefore an improved spectral resolution is achieved. The invention can be used in the spectrometric analysis of a sample contained in a sample cell ( 5), whereby the sample cell is irradiated with polychromatic light from a light source (1).

公开(公告)号：US20070119712A1

公开(公告)日：2007-05-31

申请号：US10556196

申请日：2003-09-24

申请人： Detlev Hadbawnik

发明人： Detlev Hadbawnik

IPC分类号： C07K1/28 ,  B01D57/02 ,  G01N27/00

CPC分类号： G01N27/44795 ,  G01N27/44773

摘要： Disclosed is a separation of amphoteric molecules according to their isoelectric points, wherein a first separation according to the isoelectric points of the molecules in one ore more first strip-like separation media located on a first carrier is carried out. First separation media have a first pl range.

摘要翻译： 公开了根据其等电点的两性分子的分离，其中进行根据位于第一载体上的一个或多个第一条带状分离介质中的分子的等电点的第一分离。 第一分离介质具有第一个P1范围。

公开(公告)号：US06788402B2

公开(公告)日：2004-09-07

申请号：US09880361

申请日：2001-06-13

申请人： Hubert Kuderer ,  Konrad Teitz ,  Detlev Hadbawnik

发明人： Hubert Kuderer ,  Konrad Teitz ,  Detlev Hadbawnik

IPC分类号： G01N2141

CPC分类号： G01N30/74 ,  G01N21/4133 ,  G01N30/30

摘要： A method of reducing the effects of varying environmental conditions on a measuring instrument includes thermally insulating a measuring unit such that the effects of variations of environmental conditions on selected components of the measuring unit are substantially reduced, while allowing dissipated heat generated within the measuring unit to leave the measuring unit. The method also includes controlling a first temperature in the measuring unit by means of a control loop which includes a temperature sensor and means to influence the first temperature in the measuring unit in such a way that temperatures at locations with selected components are kept substantially constant.

摘要翻译： 减少测量仪器上环境条件变化的影响的方法包括对测量单元进行隔热，使得测量单元的选定部件的环境条件变化的影响大大降低，同时允许在测量单元内产生的散热 离开测量单元。 该方法还包括通过控制回路来控制测量单元中的第一温度，所述控制回路包括温度传感器和在所述测量单元中影响所述第一温度的装置，使得所选部件的位置处的温度保持基本恒定。