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)
08/2003
08/14/2003CA2475555A1 Segmented side-to-side faims
08/14/2003CA2474584A1 Faims apparatus having plural ion inlets and method therefore
08/14/2003CA2474566A1 Method for distinguishing between protein variants
08/14/2003CA2474561A1 Faims apparatus and method for detecting trace amounts of a vapour in a carrier gas
08/14/2003CA2474530A1 Diagnostic microarray and method of use thereof
08/14/2003CA2464880A1 Microfluidics apparatus and methods of use therefor
08/14/2003CA2454826A1 Irreversible immobilization of diisopropylfluorophosphatase into polyurethane coatings
08/13/2003EP1335201A1 Mask for depositing and spreading reactant on an analysis support
08/13/2003EP1335198A1 Microfluidic component and procedure for sorting particles in a fluid
08/13/2003EP1334378A1 On-line measurement of absorbed electron beam dosage in irradiated product
08/13/2003EP1334364A2 Non-invasive enzyme screen for tissue remodelling-associated conditions
08/13/2003EP1334354A1 A method for measuring the concentration of nitrogen in argon by means of ion mobility spectrometry
08/13/2003EP1334353A1 Method for separating and detecting proteins by means of electrophoresis
08/13/2003EP1334352A2 Detection of allergen-associated materials
08/13/2003EP1334212A1 Apparatus and method for analysing chemical samples
08/13/2003EP1334065A1 Potato-shaped graphite particles with low impurity rate at the surface, method for preparing same
08/13/2003EP1333910A1 Electrophoresis apparatus and method
08/13/2003EP1333751A2 Glucose sensor system
08/13/2003EP1161682B1 Collection well for body fluid tester
08/13/2003CN2566267Y Detecting sensor for testing diamond film gas
08/13/2003CN2566233Y Double-parameter measuring device for metering saturated steam dryness and flow
08/13/2003CN1436303A Device for operating linear lambda probe
08/13/2003CN1117983C Multiple light source addressed potential sensor and parallelly processing gas image test set
08/12/2003US6605947 Cup shape sensible container for detecting liquid property
08/12/2003US6605475 Apparatus and method for sample delivery
08/12/2003US6605472 Microfluidic devices connected to glass capillaries with minimal dead volume
08/12/2003US6605202 Electrodes for solid state gas sensor
08/12/2003US6604409 Cigar moisture meter
08/12/2003CA2130346C Capillary reference half-cell
08/07/2003WO2003065406A1 Electrospray ionization mass spectrometric device and system therefor
08/07/2003WO2003065405A1 Electro-spray ionization mass spectrometer and method therefor
08/07/2003WO2003065404A1 Integrated ion focusing and gating optics for ion trap mass spectrometer
08/07/2003WO2003065338A1 Apparatus and method for controlling electrophoresis
08/07/2003WO2003065146A2 Methods for placing, accepting, and filling orders for products and services
08/07/2003WO2003065058A1 Circuit arrangement, redox recycling sensor, sensor assembly and a method for processing a current signal provided by a sensor electrode
08/07/2003WO2003065042A1 Methods and reagents for the rapid and efficient isolation of circulating cancer cells
08/07/2003WO2003065028A1 Method and device for the capacitive detection of particles in a liquid, by means of dielectrophoresis
08/07/2003WO2003065027A1 Sensor field for measuring humidity and a method for producing the same
08/07/2003WO2003065026A2 Gas detector on a thin substrate
08/07/2003WO2003065025A1 Probe assembly for a fluid condition monitor and method of making
08/07/2003WO2003064694A1 Method for operating a computer and/or computer network to distribute biotechnology products
08/07/2003WO2003064590A2 Microfluidic systems and methods for transport and lysis of cells and analysis of cell lysate
08/07/2003WO2003064434A1 Electrochemical saccharide sensor
08/07/2003WO2003064016A1 Method and device for mixing gases
08/07/2003WO2003056319A3 Micro-band electrode
08/07/2003WO2003046556A3 Globin biopolymer markers indicative of insulin resistance
08/07/2003WO2003032094A3 Apparatus and methods for controlling stripping solutions
08/07/2003WO2003006981A3 Measuring cell for recording the electrical potential of a sample
08/07/2003WO2003006976A3 Sensor for detecting particles and method for controlling the function thereof
08/07/2003WO2003005009A3 Gas sensor
08/07/2003WO2002050523A3 Inspection and disposition of mill rolls
08/07/2003WO2002008381A3 Common polymorphism in scn5a implicated in drug-induced cardiac arrhythmia
08/07/2003WO2002004681A3 Method of detection by enhancement of silver staining
08/07/2003WO2002001281A3 Manufacturing process for electrophoretic display
08/07/2003US20030149375 Body fat determining device
08/07/2003US20030148534 Comprise thin film on a transparent substrate, a waveguide, an optical fiber or an electrode for monitoring ozone concentrations in hospitals and industry
08/07/2003US20030148528 Ir maldi mass spectrometry of nucleic acids using liquid matrices
08/07/2003US20030148362 Comprises probe-labeled microbeads embedded in liquid permeable layer comprising agarose, polyacrylamide, cellulose and/or gelatin
08/07/2003US20030148354 Devices and methods for isolating and detecting specific substances in complex matrices
08/07/2003US20030148327 Nucleic acid of given sequence; oligonucleotides and oligomers for detecting the cytosine methylation of genes; tumors and cancer
08/07/2003US20030148326 Diagnosis of diseases associated with dna transcription
08/07/2003US20030148169 Biosensor carrying redox enzymes
08/07/2003US20030148163 Process for producing a solid electrolyte layer on a substrate, in a fuel cell, and in a sensor
08/07/2003US20030148062 Membranes and methods of manufacture thereof
08/07/2003US20030146760 Charged particle measuring device and measuring method thereof
08/07/2003US20030146759 Nanodosimeter based on single ion detection
08/07/2003US20030146745 Method and inspection standard for eddy current inspection
08/07/2003US20030146377 Method and apparatus for electrospray-augmented high field asymmetric ion mobility spectrometry
08/07/2003US20030146145 Mesoporous permeation layers for use on active electronic matrix devices
08/07/2003US20030146112 Membrane, detector, transducer; fluid flow
08/07/2003US20030146111 Enzymatic-electrochemical measuring device
08/07/2003US20030146110 Determination glucose concentration in blood
08/07/2003US20030146097 Buffers for electrophoresis and use thereof
08/07/2003US20030146096 Method of cooling a multiplexed capillary electrophoresis system
08/07/2003US20030146093 Oxygen sensor
08/07/2003US20030146092 Sensor element for an electrochemical sensor
08/07/2003US20030145644 Self-calibrating carbon monoxide detector and method
08/07/2003DE10203816C1 Sensorfeld zur Feuchtemessung Field sensor for humidity measurement
08/07/2003CA2474482A1 Methods for placing, accepting, and filling orders for products and services
08/07/2003CA2474481A1 Method for operating a computer and/or computer network to distribute biotechnology products
08/07/2003CA2473546A1 Probe assembly for a fluid condition monitor and method of making same
08/07/2003CA2442735A1 Method and device for mixing gases
08/07/2003CA2438112A1 Methods and reagents for the rapid and efficient isolation of circulating cancer cells
08/06/2003EP1333279A2 Method for carrying out electric measurements of biological membranes
08/06/2003EP1332370A2 A method for the quantification of carbohydrates
08/06/2003EP1332358A1 Acid gas measuring sensors and method of making same
08/06/2003EP1332000A2 Method and apparatus for delivery of submicroliter volumes onto a substrate
08/06/2003EP1147408A4 Condom testing apparatus
08/06/2003EP1029236B1 Moisture sensor
08/06/2003EP0788557A4 Rapid detection and identification of nucleic acid variants and pathogens
08/06/2003CN2565019Y Magnetic force line flaw detector for ferrous metal wire and special power supply
08/06/2003CN2565018Y Horizontal electrophoretic tank
08/06/2003CN2565017Y Culturing pond oxygen deficient monitor
08/06/2003CN1434922A Permeation layer attachment chemical substance and method
08/06/2003CN1434875A Method of detecting neoplastic or non-neoplastic cells
08/06/2003CN1434296A Biological chip with minimized reactor isolation structure height and its preparation method
08/06/2003CN1434295A Test device and method for making qualitative and/or quantitative analysis to object
08/06/2003CN1434293A Method and equipment for monitoring gas in combustion system
08/06/2003CN1434130A Detection kit for autosomal dominant inheritance polycystic kidney disease
08/06/2003CN1117276C Overhead specially-shaped coil for magnetic-powder flaw detector
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