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)
10/2012
10/03/2012CN102706952A Application of naphthylethylenediamine inorganic acid salt or Naphthylethylenediamine organic acid salt as matrix in MALDI MS (matrix-assisted laser desorption/ionization mass spectrometry)
10/03/2012CN102706951A Method for determining surface potential of liquid-liquid two-phase interface
10/03/2012CN102706950A Method for measuring ion strength of substance
10/03/2012CN102706949A Method for determination of inorganic element in fuel gas
10/03/2012CN102706948A Method and device utilizing electrochemical sensor to measure gas strength
10/03/2012CN102706947A Portable pH instrument
10/03/2012CN102706946A Method for rapidly determining COD of waste water difficult to be oxidized
10/03/2012CN102706945A Method for determining waster water COD by simulating sunlight photoelectrocatalysis
10/03/2012CN102706944A Oxygen probe
10/03/2012CN102706943A Cleaning device for pH meter and cleaning method thereof
10/03/2012CN102706942A Preparation method of sulfate ion selective membrane electrode
10/03/2012CN102706941A Preparation method of ion-selective membrane electrode
10/03/2012CN102706940A Electrochemical sensor capable of detecting trace mercury in water body, and preparation method and application thereof
10/03/2012CN102706939A Electrochemical immunosensor for directly detecting IL-6 (interleukin-6) antigen and application thereof
10/03/2012CN102706938A Electrochemical carbonic oxide (CO) gas sensor and manufacturing method for same
10/03/2012CN102706937A Micro-nano porous bismuth electrode and preparation method thereof
10/03/2012CN102706936A Preparation method of copper-copper oxide composite electrode
10/03/2012CN102706935A Electrolytic cell for stereo microscope in-situ corrosion analysis
10/03/2012CN102706934A Parathion-methyl electrochemical biosensor based on sulfonic functionalized grapheme-chitosan
10/03/2012CN102706933A Electrochemical detection method for corrosion degree of steel reinforcing bar in concrete
10/03/2012CN102706932A Circuit and method for adapting forward/reverse current of electrochemical gas sensor
10/03/2012CN102706931A Biasing and non-biasing operating circuit of electrochemical gas sensor and biasing configuration circuit
10/03/2012CN102706930A Sensor for metallic corrosion detection in different environments
10/03/2012CN102706929A Method for preparing photo-crosslinkable modified hyaluronic acid molecular imprinting sensor
10/03/2012CN102706928A Quantitative detector for concrete structure reinforcement corrosion
10/03/2012CN102706927A Method for measuring gibberellin in fruits by aid of molecularly imprinted electrochemically modified electrode
10/03/2012CN102706926A Sensitive element of chip oxygen sensor
10/03/2012CN102706925A Micro gas detecting device
10/03/2012CN102706924A Device for realizing second-order resonant excitation of micro-cantilever probe
10/03/2012CN102706869A System for amplifying alkaline phosphatase label signal
10/03/2012CN102706865A Iridium complex electrochemiluminescence kit for determining trace water in organic solvent
10/03/2012CN102706862A Electrogenerated chemiluminescence analysis detector with new added functions
10/03/2012CN102706810A Composite sensor assemblies for single use bioreactors
10/03/2012CN101825607B Method for separating and detecting over-sulfated chondroitin sulfate in heparin sodium
10/03/2012CN101726516B Method for on-line measurement of adsorption thermodynamic parameters of natural dye-hematoxylin on fibers
10/03/2012CN101710096B Method for measuring haematoxylin content of sapanwood
10/03/2012CN101710089B Method for measuring water content and mineralization degree of ionic conductor and apparatus thereof
10/03/2012CN101706471B Electrochemical sensor for determining concentration of heavy metal ions in water sample
10/03/2012CN101620228B Special AIDS diagnosis device combining and utilizing high polymer anoxybiotic pyrolysis product
10/03/2012CN101603945B Portable photo-ionization gas detector
10/03/2012CN101561410B Measuring instrument
10/03/2012CN101560567B Nucleic acid separation and detection by electrophoresis with a counter-migrating high-affinity intercalating dye
10/03/2012CN101504384B Gas sensor chip and gas sensor provided therewith
10/03/2012CN101460834B 电化学传感器 Electrochemical sensors
10/03/2012CN101441186B Surface acoustic wave type non-contact electric conductivity detector and detection method thereof
10/03/2012CN101299042B Device for washing quartz crystal micro-balance chip
10/02/2012US8280684 Diagnostic methods and apparatus for an accelerator using induction to generate an electric field with a localized curl
10/02/2012US8279074 Battery monitoring system, such as for use in monitoring cell site power systems
10/02/2012US8278918 Method for operating of a metal detection system and metal detection system
10/02/2012US8278907 Particulate matter detection device and method for manufacturing the same
10/02/2012US8278906 Apparatus for simulating thermal conductivity and electrical resistance of diamonds and their substitutes
10/02/2012US8277761 Channelless fluidic sample transport medium
10/02/2012US8277750 Detector for chemical sensor device and use thereof
10/02/2012US8277635 Electrochemical biosensor measuring system
10/02/2012US8277628 Method and apparatus using electric field for improved biological assays
10/02/2012US8277625 Gas sensing device and gas sensor
10/02/2012CA2657317C Method and apparatus for precise selection and extraction of a focused component in isoelectric focusing performed in micro-channels
10/02/2012CA2613254C Biosensor
10/02/2012CA2521395C Photoelectrochemical determination of chemical oxygen demand
10/02/2012CA2460469C Mass spectrometer
09/2012
09/30/2012CA2828097A1 Capacitance detection in electrochemical assay with improved sampling time offset
09/27/2012WO2012129341A2 Disease detection in plants
09/27/2012WO2012129242A2 Isolation of polymerase-nucleic acid complexes and loading onto substrates
09/27/2012WO2012129164A2 Biosensor
09/27/2012WO2012128593A2 Sensor having an embedded electrode, and method for manufacturing same
09/27/2012WO2012128395A1 Constrained processing technique for an impedance biosensor
09/27/2012WO2012127984A1 Marker for determination of sensitivity to anticancer agent
09/27/2012WO2012127902A1 Mass spectrometer and ion source used therefor
09/27/2012WO2012127870A1 Living organism information measurement device
09/27/2012WO2012127454A2 Fluids detection sensor and rail, in particular for automotive fuels
09/27/2012WO2012127412A1 Preparation of food controlled by a taste sensor
09/27/2012WO2012126802A1 Diamond based electrochemical sensors
09/27/2012WO2012086994A3 Micro-fluidic system
09/27/2012WO2012074973A3 Electrophoresis gel system
09/27/2012US20120245128 Rapid detection and quantification of modification of medicinal compounds and drug resistance activity
09/27/2012US20120245045 Methods and kits to identify invasive glioblastoma
09/27/2012US20120244630 Multiplexed analyte concentration measurement
09/27/2012US20120244627 Methods for Quantifying Vitamin D Metabolites by Mass Spectrometry
09/27/2012US20120244555 Method of diagnosing mild traumatic brain injury
09/27/2012US20120244547 Biosensor
09/27/2012US20120244537 Nanowire-Based System for Analysis of Nucleic Acids
09/27/2012US20120244529 Multiplex analysis of cells, particles, and other analytes
09/27/2012US20120244522 Compositions for use in identification of alphaviruses
09/27/2012US20120244098 Inhibition of sweat malodor
09/27/2012US20120244076 csPCNA Isoform Antibodies And Uses Thereof
09/27/2012US20120244037 Sensing device and biosensor
09/27/2012US20120242496 Circuit for checking the voltage of batteries
09/27/2012US20120242355 Sensor device and measurement method
09/27/2012US20120242354 Method and apparatus for detecting phase boundaries and correspondingly equipped laboratory device
09/27/2012US20120242345 Controlled electrochemical activation of carbon-based electrodes
09/27/2012US20120242333 Magnetic steering application for singulated (x) mr sensors
09/27/2012US20120242319 Sensor device
09/27/2012US20120242318 RFID Tag Including a Coating
09/27/2012US20120241322 Analysis Apparatus and Analysis Method
09/27/2012US20120241321 Polypeptide marker for diagnosing and assessing vascular diseases
09/27/2012US20120241320 LOW-SLOPE pH ELECTRODE
09/27/2012US20120241319 Gas Detector Having Bipolar Counter/Reference Electrode
09/27/2012US20120241318 System and methods for determining an analyte concentration incorporating a hematocrit correction
09/27/2012DE102011122119A1 Thin film diode arrangement for hydrogen sensor in hydrogen-powered vehicle, has sponge-like porous structure and corresponding porous structure formed on titanium oxide layer and metal layer, respectively
09/27/2012DE102011014897A1 Apparatus e.g. glass electrode, for measuring pH value of aqueous solution, has light body formed as integral or external component that is connected with waveguide such that lighting process takes place inside electrode
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