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)
07/2003
07/22/2003US6596140 Multi-channel capillary electrophoresis device and method
07/22/2003US6595919 Device for signal processing for measurement of physiological analytes
07/22/2003US6595048 Accurate cryogenic liquid dispenser
07/22/2003CA2111078C Device for determining the foaming properties of an at least partially soluble material
07/17/2003WO2003058260A1 Electrical feedback detection system for multi-point probes
07/17/2003WO2003058230A1 Method and computer program for digital image processing for two-dimensional electrophoresis
07/17/2003WO2003058229A1 Method of electrophoresing protein
07/17/2003WO2003058228A1 Electrophoresis-use microchip
07/17/2003WO2003058227A1 Capillary electrophoresis chip apparatus for detecting polymorphism of nucleotide and mononucleotide
07/17/2003WO2003058226A1 Methods and compositions for isoelectric focusing
07/17/2003WO2003058225A1 Device for characterizing the flow of a multiphase fluid in a tubing
07/17/2003WO2003058224A1 Sample processing device with integral electrophoresis channels
07/17/2003WO2003058204A2 Simultaneous acquisation of chemical information
07/17/2003WO2003057947A1 System and methods for analyzing copper chemistry
07/17/2003WO2003057915A2 Methods of detecting hcv genotype 1 (hcv-1) by using primers specific for the 5’ non-coding region (ncr) of the hcv genome
07/17/2003WO2003057649A2 Ammonium ionophore
07/17/2003WO2003057010A2 Droplet-based microfluidic oligonucleotide synthesis engine
07/17/2003WO2002082067A3 Gas sensor, in particular lambda-probe
07/17/2003US20030135100 Biosensor, iontophoretic sampling system, and methods of use thereof
07/17/2003US20030134987 Method for determining optimal degree of vulcanization and optimal content of constituent ingredient of composition for vulcanization in real time by impedance measurement and analysis
07/17/2003US20030134431 Includes microfluidic channels and electroosmosis for fluorescent detection and monitoring receptor/ligand interactions on substrates; immunoassays; drug screening
07/17/2003US20030134347 Subcutaneous glucose electrode
07/17/2003US20030134340 Method for detecting pathogenic prion proteins by means of mass spectroscopy
07/17/2003US20030134320 Providing, from a first and second electrical signals corresponding to a first and second unprocessed image data and by first and second process, a first and second data, sets of biosamples, comparing both by a computer program code
07/17/2003US20030134304 Spectrometric measurements of the samples of bio-fluid, evaluating multi data sets with multivariate analysis, determiing correaltion between one of the one or more sets of differences, developing profile of a biological system
07/17/2003US20030134290 Method for identifying polymorphisms
07/17/2003US20030134129 Using a unique low viscosity gel precursor that can easily be converted to a high viscosity self-assembled gel without any temperature change required; the gel precursor is a water-soluble having hydrophobic end-groups; high strength
07/17/2003US20030134089 Polymer arrays from the combinatorial synthesis of novel materials
07/17/2003US20030133846 Processing chamber
07/17/2003US20030133841 End element for capillaries or chip channels
07/17/2003US20030132755 pH sensor with internal solution ground
07/17/2003US20030132748 Eddy current testing probe
07/17/2003US20030132380 Micromachined field asymmetric ion mobility filter and detection system
07/17/2003US20030132379 Ion mobility spectrometer with high ion transmission efficiency
07/17/2003US20030132193 Substrate processing apparatus and substrate processing method
07/17/2003US20030132125 Following addition of known amount of transition metal ion to patient sample, electrodes are used to measure current or potential difference of non-sequestered transition metal ion in sample
07/17/2003US20030132114 Method and device for the qualitative and / or quantitative analysis of a protein and/or peptide pattern of a liquid samle that is derived from the human or animal body
07/17/2003US20030132113 High speed and high reliability
07/17/2003US20030132109 Pipette configurations and arrays thereof for measuring cellular electrical properties
07/17/2003US20030131653 Thermal conductivity measurement of carbon dioxide gas with relative humidity and temperature compensation
07/17/2003DE29824931U1 Ion mobility spectrometer, suitable for miniaturization
07/17/2003DE10205675C1 Electrochemical gas sensor used in fuel cells comprises electrodes with electric lines arranged on a gas permeable membrane strip which is impermeable for the electrolyte
07/17/2003CA2473379A1 Methods of detecting hcv genotype 1 (hcv-1) by using primers specific for the 5' non-coding region (ncr) of the hcv genome
07/17/2003CA2472271A1 Simultaneous acquisation of chemical information
07/17/2003CA2471700A1 Method and computer program for digital image processing for two-dimensional electrophoresis
07/17/2003CA2471446A1 Ammonium ionophore
07/17/2003CA2470852A1 Sample processing device with integral electrophoresis channels
07/17/2003CA2416450A1 Method for detecting pathogenic prion proteins by means of mass spectroscopy
07/16/2003EP1327889A2 A probe head holder
07/16/2003EP1327882A1 Leakage magnetism detecting sensor of magnetic penetration apparatus
07/16/2003EP1327881A1 Hollow electrochemical cell
07/16/2003EP1327880A2 Method and apparatus for monitoring gases in a combustion system
07/16/2003EP1327879A2 Ion sensor with reactive adhesive
07/16/2003EP1327871A1 Method and apparatus for smell detection
07/16/2003EP1327690A2 Solid phase method for analyzing a biomolecule
07/16/2003EP1327256A2 Apparatus and methods for affinity capture tandem mass spectrometry
07/16/2003EP1327161A1 Adaptable energy-resolved detection of ionizing radiation
07/16/2003EP1327151A2 Methods for characterizing molecular interactions using affinity capture tandem mass spectrometry
07/16/2003EP1327141A2 Fluid separation conduit cartridge
07/16/2003EP1327138A1 Method and device for the on-board diagnosis of an nox sensor
07/16/2003EP1327132A1 Sample injector system and method
07/16/2003EP1326970A2 Rapid profiling of the interactions between a chemical entity and proteins in a given proteome
07/16/2003EP1326712A2 Microvolume immunoabsorbant assays with amplified electrochemical detection
07/16/2003EP1226090A4 Gas sensor and fabrication method thereof
07/16/2003EP0972185B1 Dew point and bubble point measurement
07/16/2003EP0914612B1 Assays employing electrochemiluminescent labels and electrochemiluminescence quenchers
07/16/2003EP0781145B1 Diagnostic compositions and their use for the detection of central nervous system abnormalities
07/16/2003CN1430058A Method of detecting crop seed purity
07/16/2003CN1429914A Method of detecting dust mite allergen
07/16/2003CN1114829C Means for electro-chemical investigating
07/15/2003US6594514 Device for monitoring of physiological analytes
07/15/2003US6593759 Apparatuses and methods for determining if protective coatings on semiconductor substrate holding devices have been compromised
07/15/2003US6593755 Method and apparatus for detection sensor shielding
07/15/2003US6593754 Compact subsurface object locator
07/15/2003US6593752 Method for inspecting hermetically sealed packages
07/15/2003US6593747 Method and apparatus for monitoring adsorbent activity in situ
07/15/2003US6593567 Ion mobility spectrometer having extended linear dynamic range
07/15/2003US6593148 Cyanine dye compounds and labeling methods
07/15/2003US6593145 Providing solution of one or more metal ion chelate complexes and applying a centrifugal field to solution until a density gradient is formed
07/15/2003US6593143 Centrifuge system with contactless regulation of chemical-sample temperature using eddy currents
07/15/2003US6593082 DNA oligonucleotide comprising the viral polymerase promoter; amplification; transcribing and translating the products in eukaryotic cell-free lysates in presence of a radio-labelled agent; measuring the priming activity
07/15/2003US6592823 Sensor for detecting the instantaneous concentrations of a plurality of gas constituents in a gas
07/15/2003US6592821 Focusing of microparticles in microfluidic systems
07/15/2003US6592747 Method of controlling additives in copper plating baths
07/15/2003US6592745 Method of using a small volume in vitro analyte sensor with diffusible or non-leachable redox mediator
07/15/2003US6592744 Method of filling an amperometric cell
07/15/2003US6592737 Method and apparatus for determination of additives in metal plating baths
07/15/2003US6592735 Voltage across the reservoir is increased by improving the cooling and thermal characteristics of gel device; wall material has a thermal conductivity half or less of the thermal conductivity of glass; metal coating on outside
07/15/2003US6592734 Semi-dry electroblotter
07/15/2003US6592733 Capillary electrophoresis devices incorporating optical waveguides
07/15/2003US6592732 Gas components measuring device
07/15/2003US6592731 Amperometric oxygen sensor
07/15/2003US6592730 Durable carbon electrode
07/15/2003CA2081983C Gel composition in gels for submerged gel electrophoresis
07/11/2003CA2416033A1 Method for analyzing biomolecule
07/10/2003WO2003056345A1 Electrochemical biosensors
07/10/2003WO2003056343A2 Method for protein expression analysis
07/10/2003WO2003056342A2 Method for determining molecule-molecule interaction in proteomics
07/10/2003WO2003056336A2 Improved structured-functional bonding matrices for biomolecules
07/10/2003WO2003056323A1 Exhaust probe
1 ... 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 ... 1099