Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
06/2005
06/21/2005US6908537 Electrochemical sensors having nonporous working electrode
06/21/2005US6908536 Electrochemical sensor
06/21/2005US6908535 Current-to-voltage-converter for a biosensor
06/21/2005US6907768 Device for coupling a microchromatograph with a mass spectrometer and analysis device
06/21/2005CA2359954C Capillary tube assembly with replaceable capillary tube
06/21/2005CA2345801C Instrument for combustible gas detection
06/21/2005CA2186120C System for ph-neutral longlife precast electrophoresis gel
06/21/2005CA2183865C Method of making sensor electrodes
06/18/2005CA2490301A1 Quantitation by serial combinatorial dilution
06/16/2005WO2005054887A1 Magnetic-field-sensitive sensor arrangement
06/16/2005WO2005054869A1 Biosensor comprising zinc oxide-based nanorod and preparation thereof
06/16/2005WO2005054838A2 Method for controlling electrodeposition of an entity and devices incorporating the immobilized entity
06/16/2005WO2005054837A1 Electrochemical sensor for scale building up measurements
06/16/2005WO2005054836A1 Potentiometric measuring cell used in microprocessing technology
06/16/2005WO2005054835A1 Gas sensor
06/16/2005WO2005054821A1 Direct resistance measurement corrosion probe
06/16/2005WO2005054734A2 Connectors for measuring instruments and a measuring probe provided with a connector of this type
06/16/2005WO2005054263A2 Analyte identification in transformed electropherograms
06/16/2005WO2005053770A2 A self-condensing ph sensor
06/16/2005WO2005026665A3 Microfluidic flow monitoring device
06/16/2005WO2004088275A3 Implantable biosensor system, apparatus and method
06/16/2005WO2003018854A3 Immobilization of biological molecules onto surfaces coated with monolayers
06/16/2005US20050130415 Method and apparatus for material deposition
06/16/2005US20050130338 Method for producing and managing a sensor
06/16/2005US20050130319 Molecular binding event detection using separation channels
06/16/2005US20050130317 Separating multiplicity of individual samples in a medium via fractionation according to one or more physical or chemical parameter; fluorescence activated sorting
06/16/2005US20050130309 Detection of silanol groups on a surface
06/16/2005US20050130287 Purifying process of soluble proteins of the l.obliqua bristles through prothrombin activation: process for a partial determination of the amino acids sequence of the prothrombin activator; process for determining the prothrombin activation of fraction II, n-terminal and internal fragments sequences
06/16/2005US20050130246 Detecting human anti-therapeutic antibodies
06/16/2005US20050130239 Using helicobacter pylori specific imunoglobulins to diagnosis gastrointestinal disorders
06/16/2005US20050130222 Support apparatus comprising porous monilith for use in matrix-assisted laser desorption/Ionization mass spectrometry (MALDI); biopolymer analysis
06/16/2005US20050130214 Detecting binding events between biopolymer pairs; biomedical testing systems; drug screening
06/16/2005US20050130210 Monitoring water concentration; capacitance detector
06/16/2005US20050130202 Using presence of microsatellite sequences in mitochondrial polymerase g (POLG) gene as tool in detection and treatment of reproductive disorders
06/16/2005US20050130179 Charge tags and the separation of nucleic acid molecules
06/16/2005US20050130157 Improving resolution of macromolecules separation via pulse field electrophoresis
06/16/2005US20050129939 Carbon nanotube enclosed by dielectrics
06/16/2005US20050129575 measuring concentration of metals in solution in a liquid process or liquid waste stream, using automatic controllers to deliver liquids to chambers, adjust conductivity, record voltage and flush the chambers
06/16/2005US20050129574 Rapid diagnosis device with locking by test strip
06/16/2005US20050129573 detectors comprising nanostructure tubes, wires, fibers or rods disposed over substrates, having electrodes and recognition material configured to interact with carbon dioxide
06/16/2005US20050128288 Non-medical videoscope
06/16/2005US20050127931 Variable temperature test cell and associated method
06/16/2005US20050127929 Electrical feedback detection system for multi-point probes
06/16/2005US20050127925 Moisture sensor
06/16/2005US20050127920 Method and system for impedance measurement of a zeolite-based ammonia sensor
06/16/2005US20050127919 Flow-through conductivity sensor
06/16/2005US20050127916 Magnetizable bead detector
06/16/2005US20050127908 Absolute property measurements using electromagnetic sensors
06/16/2005US20050127308 Ultraviolet lighting platform
06/16/2005US20050127303 Ultraviolet lighting platform
06/16/2005US20050127291 Ion storage device
06/16/2005US20050127290 Mass Spectrometer
06/16/2005US20050127288 Mass spectrometric substance identification
06/16/2005US20050127286 Method and system for introducing an analyte into an ion mobility spectrometer
06/16/2005US20050127284 Method of separating ions
06/16/2005US20050127283 Mass spectrometer and mass filters therefor
06/16/2005US20050127035 Addressable nanopores and micropores including methods for making and using same
06/16/2005US20050127002 Linkage to photopolymerized sol-gel within column, pipet, well, and/or well plate
06/16/2005US20050126932 Method and apparatus for semiconductor wafer planarization
06/16/2005US20050126931 Method for automatic analysis
06/16/2005US20050126930 Hybrid film type sensor
06/16/2005US20050126929 Electrochemistry; improved accuracy; removing interfering agents from polymeric membrane on electrode
06/16/2005US20050126914 Classification of proteins for quantitative analysis; gel stability; automated quantification; no gel use required
06/16/2005US20050126911 Automated system for two-dimensional electrophoresis
06/16/2005US20050126910 Gas sensor
06/16/2005US20050126909 Conducting polymer nanofiber sensors
06/16/2005US20050126908 Electrochemical detector systems
06/16/2005US20050126905 Mechanical or electromechanical systems, real time feedback control operating on a time scale commensurate with the formation of nanoscale solid state features
06/16/2005US20050126316 Segment of a sensor-supporting element for a scraper-type device
06/16/2005US20050126261 Oxygen sensor
06/16/2005DE10353406A1 Verfahren zur Trennung von chemischen Substanzen und/oder Partikeln, Vorrichtung und ihre Verwendung A method for separating chemical substances and / or particles, the device and its use
06/16/2005DE10352917A1 Sensoranordnung mit mehreren potentiometrischen Sensoren Sensor system having multiple potentiometric sensors
06/16/2005DE10350686A1 Vorrichtung und Verfahren zum Nachweis von Ausgasprodukten Device and method for the detection of Ausgasprodukten
06/16/2005DE102004045706A1 Elektrospray-Ionenquelle für Massenspektroskopie Electrospray ion source for mass spectrometry
06/16/2005DE10029915B4 Verfahren zum Nachweis von Cytosin-Methylierungen A method for the detection of cytosine methylations
06/16/2005CA2549835A1 Method for controlling electrodeposition of an entity and devices incorporating the immobilized entity
06/16/2005CA2549472A1 Analyte identification in transformed electropherograms
06/16/2005CA2548440A1 Method of measuring blood component, sensor used in the method, and measuring device
06/16/2005CA2548301A1 Direct resistance measurement corrosion probe
06/16/2005CA2547613A1 A self-condensing ph sensor
06/16/2005CA2545477A1 Method of measururing hematocrit (hct), sensor used in the method, and measuring device
06/15/2005EP1542306A1 Method for testing precursor of secondary cell, its testing instrument, and method for manufacturing secondary cell using the method
06/15/2005EP1542238A1 Aerosol particle charging equipment
06/15/2005EP1542236A2 Apparatus and method of analyzing magnetic random access memory
06/15/2005EP1542015A1 Electrochemical determination of fructosamine
06/15/2005EP1542009A1 Method of detecting nucleic acid by using dna microarrays and nucleic acid detection apparatus
06/15/2005EP1542001A1 Solid support and method of mass spectrometry of multiple substances or composites immobilized on the solid support through desorption/ionization
06/15/2005EP1542000A1 Base sequence detecting device and base sequence automatic analyzer
06/15/2005EP1541999A1 Gas sensor
06/15/2005EP1541998A1 Sample analyzing method and sample analyzing device
06/15/2005EP1541997A1 Method and system for impedance measurement of a zeolite-based ammonia sensor
06/15/2005EP1540698A1 System and method for the preparation of arrays of biological or other molecules
06/15/2005EP1540677A2 Resonant sensor and sensing system
06/15/2005EP1540612A1 Pool cleaner with on-board water analysis, data recording and transmission device
06/15/2005EP1540351A1 Glucose extraction patch and its manufacturing process
06/15/2005EP1540347A2 Detecting receptor oligomerization
06/15/2005EP1540326A1 Surface roughness control
06/15/2005EP1540325A2 Coated capillary electrophoresis tubes and system
06/15/2005EP1540324A2 Method and system for multi-stage isoelectric focussing
06/15/2005EP1540323A1 Switching circuit arrangement comprising an integrated reference electrode and method for producing said switching circuit arrangement
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