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7381315 Multi-channel analyte-separation device employing side-entry excitation  
A side-entry excitation arrangement is provided with a multi-channel analyte-separation device. In various embodiments, a plurality of channels are disposed in an array, with a laser disposed to...
7316801 High throughput microfluidic systems and methods  
The invention provides improved systems, devices, and methods for analyzing a large number of sample compounds contained in standard multi-well microtiter plates or other array structures. The...
7280207 Time-delay integration in a flow cytometry system  
An apparatus for detecting analytes in a sample is provided. The apparatus can include: a flow cytometry system including one or more detection zones; one or more irradiation sources disposed for...
7265833 Electrophoretic system with multi-notch filter and laser excitation source  
Apparatus and methods for detecting analytes in a sample are provided. The apparatus can include: one or more channels having a detection zone; one or more irradiation sources disposed for...
7189361 Analytical device with lightguide Illumination of capillary and microgrooves arrays  
An analytical cell including a lightguide with a plurality of conduits filled with a migration medium. The medium, the lightguide and a surrounding medium have refractive indices selected such that...
7156971 Capillary array and electrophoresis apparatus, and methods  
A capillary array capable of being easily mounted on an electrophoresis apparatus without damaging the capillaries. The capillary array can include a plurality of capillaries that can be fixed via...
7112266 Multi channel capillary electrophoresis device and method  
Embodiments of a device and method are described which provide for control over the distortion of a sample zone upon exiting an electrophoresis separation channel. According to the teachings herein...
7108775 Apparatus and method for confining eluted samples in electrophoresis systems  
The present teachings provide a microfluidic apparatus comprising a body defining at least one channel that extends through said body, the channel including an inlet and an outlet; and an electrode...
7019831 Separation device substrate including non-fluorescent quencher dye  
A device is provided for the analysis of samples. The device includes a plurality of sample-containment features and a non-fluorescent quenching material for minimizing cross-talk between optical...
6953521 Automated parallel capillary electrophoresis system with hydrodynamic sample injection  
An automated capillary zone electrophoretic system is disclosed. The system employs a capillary cartridge having a plurality of capillary tubes. The cartridge has a first array of capillary ends...
6856390 Time-delay integration in electrophoretic detection systems  
An apparatus for detecting analytes in a sample is provided. The apparatus includes: one or more channels having a detection zone; one or more irradiation sources disposed for irradiating the...
6797139 Detection cell for guiding excitation light therein and method for using same  
The present invention provides a detection cell that comprises a body having a first end that defines a first opening, a second end that defines a second opening, and an internal surface that...
6740219 Electrophoresis analysis apparatus and sample vessel used therefor  
A multi-capillary type electrophoresis analysis apparatus has a sample tray for containing a plurality of samples, wherein part of the sample tray is made from a conductive material. Samples are...
6652809 Apparatus for performing photometric assays  
There is provided according to the invention an apparatus for the performance of photometric assays comprising: 1. A housing; 2. A plurality of translucent capillaries each being sealed at one end;...
6627433 Multi-channel analyte-separation device employing side-entry excitation  
A side-entry excitation arrangement is provided with a multi-channel analyte-separation device. In various embodiments, a plurality of channels are disposed in an array, with a laser disposed to...
6596140 Multi-channel capillary electrophoresis device and method  
Embodiments of a device and method are described which provide for control over the distortion of a sample zone upon exiting an electrophoresis separation channel. According to the teachings herein...
6495369 High throughput microfluidic systems and methods  
The invention provides improved systems, devices, and methods for analyzing a large number of sample compounds contained in standard multi-well microtiter plates or other array structures. The...
6428670 Gel charger for capillary column  
A holder for a capillary cassette closes a chamber, and is fixed to a detection side holder fixing member. An acidic solution container, an alkaline solution container, a pure water container and a...
6387236 Multi-channel capillary electrophoresis device including sheath-flow cuvette and replaceable capillary array  
A multi-channel capillary electrophoresis apparatus is disclosed. The apparatus includes a capillary array assembly comprising a plurality of capillaries, each capillary having a capillary outlet,...
6375819 Fluid delivery system for capillary electrophoretic applications  
An automated electrophoretic system is disclosed. The system employs a capillary cartridge having a plurality of capillary tubes. The cartridge has a first array of capillary ends projecting from...
6364516 Electrophoretic sample excitation light assembly  
An automated electrophoretic system is disclosed. The system employs a capillary cartridge having a plurality of capillary tubes. The cartridge has a first array of capillary ends projecting from...
6352633 Automated parallel capillary electrophoresis system with hydrodynamic sample injection  
An automated capillary zone electrophoretic system is disclosed. The system employs a capillary cartridge having a plurality of capillary tubes. The cartridge has a first array of capillary ends...
6267859 DNA sample preparation and electrophoresis analysis apparatus  
The DNA sample preparation apparatus of the present invention comprises a base plate having a plurality of first grooves for fixing two or more kinds of DNA samples or primers to the inner surfaces...
6132578 Method and apparatus for electrophoresis separation and detection  
An electrophoresis separation and detection apparatus for separating and detecting fluorophore-labeled samples by electrophoresis, which comprises a migrating and separating means for...
6103199 Capillary electroflow apparatus and method  
The present invention concerns an apparatus for conducting a microfluidic process. The apparatus comprises integral first and second plates. The first plate comprises an array of sample receiving...
6063251 Electrically insulated capillary arrays for electrophoretic applications  
An automated electrophoretic system is disclosed. The system employs a capillary cartridge having a plurality of capillary tubes. The cartridge has a first array of capillary ends projecting from...
6054032 Capillary electrophoresis array  
A capillary electrophoresis array that includes: (a) a plurality of capillary tubes arranged adjacent each other in a generally longitudinal orientation, each of the tubes having an inlet end, and...
6039925 Fluorescence detector  
The improved fluorescence detector comprises a tubular electrophoretic device through which a sample labelled with four kinds of fluorescent dye is caused to migrate, illumination optics for...
6027627 Automated parallel capillary electrophoretic system  
An automated electrophoretic system is disclosed. The system employs a capillary cartridge having a plurality of capillary tubes. The cartridge has a first array of capillary ends projecting from...
5916428 Automated system for multi-capillary electrophoresis having a two-dimensional array of capillary ends  
An automated electrophoretic system is disclosed. The system employs a capillary cartridge having a plurality of capillary tubes. The cartridge has a first array of capillary ends projecting from...
EP0911630A1 Fluorescence detector  
The improved fluorescence detector comprises a tubular electrophoretic means through which a sample labelled with four kinds of fluorescent dye is caused to migrate, illumination optics for...
5754524 Computerized method and system for analysis of an electrophoresis gel test  
A computerized method for analyzing results of an electrophoresis gel test having a plurality of lanes is disclosed. The results include a reference lane and at least one sample lane. Each lane has...
5741412 Multiple capillary biochemical analyzer  
A multiple capillary analyzer allows detection of light from multiple capillaries with a reduced number of interfaces through which light must pass in detecting light emitted from a sample being...
5741411 Multiplexed capillary electrophoresis system  
The invention provides a side-entry optical excitation geometry for use in a multiplexed capillary electrophoresis system. A charge-injection device is optically coupled to capillaries in the array...
5695626 Capillaries for use in a multiplexed capillary electrophoresis system  
The invention provides a side-entry optical excitation geometry for use in a multiplexed capillary electrophoresis system. A charge-injection device is optically coupled to capillaries in the array...
5584982 Multiple capillary biochemical analyzer  
A multiple capillary analyzer allows detection of light from multiple capillaries with a reduced number of interfaces through which light must pass in detecting light emitted from a sample being...
5582705 Multiplexed capillary electrophoresis system  
The invention provides a side-entry optical excitation geometry for use in a multiplexed capillary electrophoresis system. A charge-injection device is optically coupled to capillaries in the array...
5541420 Multi-sample fraction collector by electrophoresis  
The fraction collector according to the present invention comprises a separating means composed of electrophoresis tracks to separate samples by electrophoresis, and a transferring means to...
5534703 Electrophoresis analyzer with wavelength selective detection  
An electrophoresis analyzer includes a light detector for detecting images of a linear fluorescence emitting region, the linear fluorescence emitting region including a plurality of fluorescence...
5439578 Multiple capillary biochemical analyzer  
A multiple capillary analyzer allows detection of light from multiple capillaries with a reduced number of interfaces through which light must pass in detecting light emitted from a sample being...
Matches 1 - 40 out of 40