Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839) |
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02/27/2002 | CN1338004A DNA sequencing method which employs various nucleotide mixture and kit used for the same |
02/27/2002 | CN1337580A Solid molecule operating method in microfluid system |
02/27/2002 | CN1337574A Photoelectronic analyzer based on the volume of drop |
02/27/2002 | CN1337573A Spectral drop analyzer system based on the volume of drop |
02/27/2002 | CN1337572A Optical imaging drop analyzer based on the volume of drop |
02/26/2002 | US6351132 Miscible liquid capacitive sensing system |
02/26/2002 | US6351120 Test circuit on flexible membrane with adhesive |
02/26/2002 | US6350617 Device for delivery of multiple liquid sample streams to a mass spectrometer |
02/26/2002 | US6350524 Hydrophilic polyurethane-coated chloride-selective electrodes |
02/26/2002 | US6350426 Method of determining component concentrations in three-component mixture and method of continuous production of hydrogen fluoride using the method |
02/26/2002 | US6350369 Method and system for determining analyte activity |
02/26/2002 | US6350367 Calibration method using a stable and safe redox standard solution |
02/26/2002 | US6350357 Sensor element |
02/24/2002 | CA2355472A1 A method for controlling coming and going personnel, and a system thereof |
02/21/2002 | WO2002015107A2 Basecalling system and protocol |
02/21/2002 | WO2002014867A2 Ultra-sensitive detection systems |
02/21/2002 | WO2002014858A2 Method for producing and identifying appropriate effectors of target molecules using substance libraries |
02/21/2002 | WO2002014856A2 Mass spectrometry |
02/21/2002 | WO2002014851A2 Electrophoresis apparatus and method |
02/21/2002 | WO2002014850A1 A process and device for continuous ionic monitoring of aqueous solutions |
02/21/2002 | WO2002014849A1 System and method of infrared matrix-assisted laser desorption/ionization mass spectrometry in polyacrylamide gels |
02/21/2002 | WO2002014660A2 Gas sensor, especially a lambda probe |
02/21/2002 | WO2002014533A2 Creatinine sensor calibration |
02/21/2002 | WO2002013956A1 Membranes and method of manufacture thereof |
02/21/2002 | WO2002013848A1 Highly homogeneous molecular markers for electrophoresis |
02/21/2002 | WO2001071327A3 Devices for characterizing a multiphase fluid having a continuous conductive phase |
02/21/2002 | WO2001069227A3 Ion-sensitive microelectrodes |
02/21/2002 | WO2001068899A3 Molecular weight markers for western blot |
02/21/2002 | WO2001067078A3 Method and apparatus for determining chemical properties |
02/21/2002 | WO2001057510A3 Electrochemical methods and devices for use in the determination of hematocrit corrected analyte concentrations |
02/21/2002 | WO2001048466A3 Sensor element of a gas sensor for determining gas components |
02/21/2002 | WO2001043870A3 Column and row addressable high density biochip array |
02/21/2002 | WO2001015201A3 Multiple stage mass spectrometer |
02/21/2002 | WO2000077823A3 Tandem time-of-flight mass spectometer with damping in collision cell and method for use |
02/21/2002 | WO2000062671A9 Apparatus for measuring relative hydration of a substrate |
02/21/2002 | US20020023078 Method and system for mining mass spectral data |
02/21/2002 | US20020022237 Encoding metal salts are impregnated onto the support unit, with isotope distribution of the metal in the salt used as code; insoluble metal salts are formed to improve metal's retention |
02/21/2002 | US20020022236 Accurately measuring albumin in urine sample; obtain urine, detect presence of adjusted and wildtype albumin in sample |
02/21/2002 | US20020021984 In combustion exhaust gases by flame ionization |
02/21/2002 | US20020021142 Inspection method and inspection apparatus |
02/21/2002 | US20020021123 Pre-viewing inspection method for article and device therefor |
02/21/2002 | US20020021120 Method and device for evaluating an ion current sensor signal in an internal combustion engine |
02/21/2002 | US20020021117 Adsorbent activity characterization |
02/21/2002 | US20020020853 Gas sensor |
02/21/2002 | US20020020657 Multi-mass filter with electric field variations |
02/21/2002 | US20020020623 Electrochemical cell system output control method and apparatus |
02/21/2002 | US20020020210 Gas sensor |
02/21/2002 | US20020020208 Instrument for combustible gas detection |
02/21/2002 | US20020020053 Deposited thin films and their use in separation and sacrificial layer applications |
02/21/2002 | DE10129513A1 Measuring moisture uses sensor on substrate to detect change of gaseous or liquid to solid phase of water droplets |
02/21/2002 | DE10041263A1 Determining chemical impurities in gases using gas-sensitive semiconducting layers involves influencing electrical properties of layers in connection with adsorbed or absorbed materials |
02/21/2002 | CA2419730A1 Membranes and method of manufacture thereof |
02/21/2002 | CA2419159A1 Ultra-sensitive detection systems |
02/21/2002 | CA2419126A1 Basecalling system and protocol |
02/21/2002 | CA2418735A1 Mass spectrometry |
02/20/2002 | EP1180693A1 Sensor device and method of manufacture thereof |
02/20/2002 | EP1180682A2 Galvanic-cell gas sensor |
02/20/2002 | EP1180681A1 Gas sensing element and method for manufacturing the same |
02/20/2002 | EP1180677A2 A method and a system for determination of particles in a liquid sample |
02/20/2002 | EP1180676A2 A method and a system for determination of particles in a liquid sample |
02/20/2002 | EP1180675A2 A method and a system for determination of particles in a liquid sample |
02/20/2002 | EP1180238A1 Device and method for isolating electrically charged molecules |
02/20/2002 | EP0738386B1 Electrochemical measuring sensor for detecting nitrogen oxides in gas mixtures |
02/20/2002 | CN2478106Y Magnetic sensing locking type nucleic acid electrophoresis appts. |
02/20/2002 | CN2478105Y Nucleic acid electrophoresis appts. |
02/20/2002 | CN2478104Y Soil gap water analyzer |
02/20/2002 | CN2478103Y Detecting circuit of oil liquid quality detector |
02/20/2002 | CN2478102Y Oil liquid quality detector |
02/20/2002 | CN2478101Y Capacitor sensor of oil liquid quality detector |
02/20/2002 | CN2478100Y Probe for electronic urine indicator |
02/20/2002 | CN1336543A Capillary electrophoretic electrochemical detector with integrated chip and its making process |
02/20/2002 | CN1336379A Protein re-folding device under electric field |
02/19/2002 | US6349230 Blood measuring instrument |
02/19/2002 | US6348872 Gas detector-alarm employing hot-wire gas sensor |
02/19/2002 | US6348803 Cross-channel probe system for time domain reflectometry detection of fluid flow |
02/19/2002 | US6348688 Tandem time-of-flight mass spectrometer with delayed extraction and method for use |
02/19/2002 | US6348599 Cyanine dyes having overall positive charge of +2 to +6 and reactive or functional group present which can react with functional or reactive group of target molecule |
02/19/2002 | US6348319 Enzyme detection biosensors |
02/19/2002 | US6348316 Genetic testing for determining the risk of pouchitis development |
02/19/2002 | US6348141 Gas sensor |
02/19/2002 | US6348140 Gas sensor with a high combined resistance to lead wire resistance ratio |
02/19/2002 | US6347548 Apparatus for and method of monitoring a rotating machine |
02/19/2002 | US6347544 Control method for gas concentration sensor |
02/19/2002 | US6347543 Measuring sensor and method for its fabrication |
02/19/2002 | CA2208383C Detecting equipment for magnetic minute substance contained in an object to be inspected |
02/14/2002 | WO2002013298A1 Polymer electrolyte composition |
02/14/2002 | WO2002013228A2 Method and system for identifying and quantifying chemical components of a mixture |
02/14/2002 | WO2002013122A2 System and method for characterising and sequencing polymers |
02/14/2002 | WO2002012893A2 Microarrays of functional biomolecules, and uses therefor |
02/14/2002 | WO2002012877A2 System and method for determining the velocity of migrating objects |
02/14/2002 | WO2002012876A2 System and method for determining the velocity of migrating objects |
02/14/2002 | WO2002012875A1 Pellistor gas sensor |
02/14/2002 | WO2002012874A2 Method and system for measuring active animal glue concentration in industrial electrolytes |
02/14/2002 | WO2002012873A2 Quartz crystal microbalance |
02/14/2002 | WO2002012859A1 Concentration detector |
02/14/2002 | WO2002012593A2 Electrolytic system and methods for screening catalytic material s |
02/14/2002 | WO2002012565A1 Association of sim2 with cancer |
02/14/2002 | WO2002012546A2 Biosensor arrays and methods |
02/14/2002 | WO2002012443A2 Active nems arrays for biochemical analyses |
02/14/2002 | WO2002012278A2 Pseudo-metalloproteins, corresponding preparation and use as biosensors |