G01N - Investigating or analysing materials by determining their chemical or physical properties

More topics under "G01N - Investigating or analysing materials by determining their chemical or physical properties" (1,062,154)
G01N 1 - Sampling; Preparing specimens for investigation (74,036)
G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties (8,047)
G01N 13 - Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects (3,700)
G01N 15 - Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials (29,551)
G01N 17 - Investigating resistance of materials to the weather, to corrosion, or to light (6,567)
G01N 19 - Investigating materials by mechanical methods (7,267)
G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light (181,396)
G01N 22 - Investigating or analysing materials by the use of microwaves (3,952)
G01N 23 - Investigating or analysing materials by the use of wave or particle radiation not covered by group or , e.g. x-rays, neutrons (32,258)
G01N 24 - Investigating or analysing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects (4,250)
G01N 25 - Investigating or analysing materials by the use of thermal means (15,694)
G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
G01N 29 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object (28,925)
G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941)
G01N 30 - Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography (41,194)
G01N 31 - Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups; Apparatus specially adapted for such methods (18,554)
G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
G01N 35 - Automatic analysis not limited to methods or materials provided for in any single one of groups; Handling materials therefor (38,677)
G01N 37 - Details not covered by any other group of this subclass (18,300)
G01N 5 - Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid (4,918)
G01N 7 - Analysing materials by measuring the pressure or volume of a gas or vapour (3,762)
G01N 9 - Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity (6,694)

Patents for G01N - Investigating or analysing materials by determining their chemical or physical properties (5,201)
06/2008
06/12/2008	US20080138797 Apparatus comprising piezoelectric substrate surface-modified with a binding agent for use in detection of microorganisms
06/12/2008	US20080138345 Monoclonal antibody for use in diagnosis, prevention and treatment of cell proliferative disorders
06/11/2008	EP1597557A4 A method for diagnosis and prognosis of multiple sclerosis
06/11/2008	EP0983378B1 A method and a system for determination of somatic cells in milk
06/10/2008	US7385040 contacting the solution with a chromatography resin containing a support to which multi-modal ligands have been immobilised ( N-hydroxysuccinimide activated agarose carrier coupled with 3-amino-4(propylsulfonyl)thiophene-2-carboxylic acid ligand) to adsorb antibodies and/or contaminants to the resin
06/10/2008	US7384387 High throughput mass spectrometry
06/05/2008	US20080128605 Mass spectrometers
06/05/2008	US20080128280 Electrophoresis of fluorescence labelled samples; scan gel in polymer folder or frame of low background fluorescence; kit has gel folder, pre-swollen hydrogel, gel remover; can be sealed to store in a hydrated condition after addition of hydrating solution
06/04/2008	EP1151304B9 METHOD OF IDENTIFYING N-TERMINAL proBNP
06/04/2008	CN100392406C Assay system
06/03/2008	US7381531 Apparatus which utilizes a complex of an anti-cocaine aptamer and diethylthiotricarbocyanine dyes to detect cocaine in solution; drug testing; calorimetric sensor
05/2008
05/29/2008	US20080123089 Quality control method for making a biochip displaying an encoded bead array
05/28/2008	CN101186918A Corn event PV-IMGT32(NK603) and compositions and methods for detection thereof
05/22/2008	US20080116056 Electromagnetic radiation of varied frequencies
05/21/2008	EP1922544A1 Method for the determination of the stresses occurring in wood when drying
05/21/2008	EP1673480A4 Use of photopolymerization for amplification and detection of a molecular recognition event
05/21/2008	EP1668161A4 Fragment complementation assays for g-protein-coupled receptors and their signaling pathways
05/21/2008	EP1664721A4 Quantification of analytes using internal standards
05/20/2008	US7375320 Virtual ion trap
05/15/2008	WO2004063709A3 Biomarkers and methods for determining sensitivity to epidermal growth factor receptor modulators
05/15/2008	US20080110242 Apparatus and Method for Determining Physical Parameters in an Object Using Acousto-Electric Interaction
05/08/2008	US20080106275 Sensor and Method for Measuring a Variable Affecting a Capacitive Component
05/08/2008	US20080105064 Method And A Device For Taking Samples When Measuring Ph, Conductivity, Redox Potential And/Or Other Ion-Concentrations In Liquids, Including Washing Of Electrodes And A Suction Circuit
05/07/2008	EP1676291A4 Ion mobility tof/maldi/ms using drift cell alternating high and low electric field regions
05/07/2008	EP1552004A4 Compositions and methods for determining the susceptibility of a pathogenic virus to protease inhibitors
05/07/2008	EP1133688A4 Method of preparing delta-9-tetrahydrocannabinol
05/06/2008	US7368542 Method of altering the binding specificity of plasma proteins by oxidation-reduction reactions
05/06/2008	US7368231 Kit measuring reduction of 2-(4-iodophenyl)-3-(4-nitrophenyl)-5(2,4-disulfophenyl)-2H-tetrazolium (WST1) in presence of 1-methoxy-5-methyl-phenazin methyl sulfate (PMS) to form formazan; efficient, inexpensive, accurate for determining serum electrolytes
05/06/2008	CA2260689C Method for quantifying cholesterol in low density lipoprotein
05/01/2008	US20080103063 Quality Assurance/Quality Control for High Throughput Bioassay Process
05/01/2008	US20080102476 Analyzing Histamine H4 Receptor-Mediated Effects In Whole Blood
05/01/2008	US20080101989 Methods, Compositions and Kits Pertaining to Analyte Determination
04/2008
04/29/2008	US7365179 Solid phase support for use in genomic analysis; gene expression analysis; high throughput assay; genotyping
04/29/2008	US7364007 Integrated acoustic transducer assembly
04/24/2008	US20080097084 Rho Antibody And Tag To Purify Cell Surface Proteins
04/24/2008	US20080096281 Cyanide Sensing Compounds and Uses Thereof
04/24/2008	US20080096192 Replication assays for quantitative and/or qualitative analysis of biopolymers
04/23/2008	EP1682681A4 Method of preparing nucleic acids for detection
04/23/2008	EP1668372B1 Elastin peptide fingerprints and analysis methods for mmp12 related to copd
04/23/2008	EP1392863B1 Method for determining the presence of extension products
04/22/2008	US7361511 Comparing gene expression levels in normal and tumor cells, diagnosis, treating with an antisense oligonucleotide, and monitoring results
04/17/2008	DE112006001212T5 Verfahren und Messgerät zur Messung von Wassergehalt Method and instrument for measuring water content
04/16/2008	EP1910803A1 Measuring the optical and acoustic properties of turbid materials by scattering photoacoustic method
04/16/2008	EP1702204A4 Method for adjusting the quantification range of individual analytes in a multiplexed assay
04/16/2008	EP1665327A4 Multiple ion sources involving atmospheric pressure photoionization
04/16/2008	EP1594855A4 Signalling compounds for use in methods of detecting hydrogen peroxide
04/15/2008	US7358057 QM-7 and QT-6 cells transfected with mutant cell surface expressed channel receptors and assays using the transfected cells
04/15/2008	US7357913 Methods for detecting, prognosing, or monitoring a disorder by comparing relative flux rates of two or more biological molecules in vivo
04/02/2008	EP1906186A2 Assay system
04/02/2008	EP1904841A1 Multicolored particles
04/02/2008	EP1695312B1 A radiofrequency based sensor arrangement
04/01/2008	CA2424498C System for electrophysiological measurements
03/2008
03/27/2008	US20080073054 Method And Device For Assessing The Risk Of Fluid Leakage In A Heat Exchanger With Sensor
03/26/2008	EP1687621A4 Sample collection cup with integrated activatable sample analysis system
03/26/2008	EP1651941A4 Virtual ion trap
03/26/2008	CN101151525A Method and device for measuring the condition of steel structures
03/25/2008	US7347105 Method for the analysis of a test specimen of reducible material that contains iron
03/25/2008	US7347104 Arrangement and method for the analysis of the strength of a specimen of reducible material that contains iron
03/20/2008	US20080068722 Film mapping system
03/20/2008	US20080066550 Method for protecting resonating sensors and protected resonating sensors
03/19/2008	EP1768783B1 Controlled flow assay device and method
03/19/2008	CN101146818A Methods and compositions for producing secreted trimeric receptor analogs and biologically active fusion proteins
03/12/2008	EP1682866A4 Gel-shell beads with adsorbed or bound biomolecules
03/12/2008	EP1668661A4 Phase angle controlled stationary elements for long wavelength electromagnetic radiation
03/12/2008	CN100374080C Method and apparatus for truncation and compensation
03/11/2008	US7341834 Multiplexed electrochemical detection system and method
03/11/2008	CA2289713C Immunoassay apparatus
03/06/2008	WO2005029040A8 System and methods for enhancing signal-to-noise ratios of microarray-based measurements
03/05/2008	EP1687628A4 Fluid sample analysis device with sealable sample storage reservoir
03/05/2008	EP1654346A4 Method and system for the analysis of high density cells samples
02/2008
02/28/2008	US20080050829 Use of mass spectrometry to detect sepsis
02/28/2008	US20080050357 Systems and Methods for Antibody Engineering
02/27/2008	EP1711791A4 Signal processing for continuous analyte sensor
02/27/2008	EP1567540A4 Cftr allele detection assays
02/26/2008	US7335153 Arrays of microparticles and methods of preparation thereof
02/21/2008	WO2004104550A3 Rapid and specific detection of enterobacter sakazakii
02/21/2008	US20080045824 Silicone composition for biocompatible membrane
02/20/2008	EP1706507A4 Polymorphic cd24 genotypes that are predictive of multiple sclerosis risk and progression
02/20/2008	EP1673627A4 Method and device for partitioning a molecule
02/20/2008	EP1671117A4 Sample processing system
02/20/2008	CN101128729A An arrangement for determining the concentration of a substance in a fluid
02/19/2008	US7333896 Quality assurance/quality control for high throughput bioassay process
02/19/2008	US7333895 Quality assurance for high-throughput bioassay methods
02/19/2008	US7332321 Fabricating wet spun or electrospun fibers using nanometer scale liquid crystalline viral particle suspensions where particle composition and function can be modified genetically to include binding or nucleating conjugate moieties while maintaining fibrous structure end product
02/19/2008	US7332278 Detecting the activity of and screening acceptor substrates, inhibitors, or activators of enzymes catalyzing group transfer reactions to facilitate the development of more selective and therapeutic drugs
02/14/2008	US20080039401 For allergy such as asthma; modulating interleukin (IL)-9 expression
02/14/2008	US20080038751 using conjugated polyelectrolytes to measure formation of amyloid fibrils
02/13/2008	EP1625379A4 Method for inspection of metal tubular goods
02/13/2008	EP1581796A4 Multiplex analytical platform using molecular tags
02/12/2008	US7329536 Piezoimmunosensor
02/12/2008	US7329393 Capacity altering device, holder, and methods of sample processing
02/07/2008	US20080030713 Uncaging devices
02/06/2008	EP1625394A4 Methods for analysis of biological dataset profiles
02/06/2008	CN101116746A Prevention and treatment of amyloidogenic disease
02/05/2008	US7326326 carried out in a low conductivity, water-miscible organic solvent buffer which minimizes heat generation, and permits the analysis of hydrophobic and low molecular weight proteins as well as hydrophilic proteins
02/05/2008	CA2448387C Method and apparatus for feedback controlled electrospray
01/2008
01/31/2008	US20080026400 Methods to identify biologically active agents and synergistic combinations
01/30/2008	EP1882180A1 Method and apparatus for calibrating a relative humidity sensor
01/30/2008	CN101115567A Degassing centrifugal apparatus with sensor
01/30/2008	CN101113450A Neurotrophic factor

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