Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 33 - Investigating or analysing materials by specific methods not covered by groups
Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
03/1991
03/13/1991EP0416658A1 Meat freshness measuring apparatus
03/13/1991EP0416652A2 Interferon-gamma receptor fragment and its production
03/13/1991EP0416588A2 Test instrument
03/13/1991EP0416514A2 Method for specific determination of pancreatic alpha-amylase
03/13/1991EP0416484A1 Stabilizing agent for the improvement of refinding coagulation factors in blood samples
03/13/1991EP0416466A1 Nonspecific adsorption-free method for assaying antibody and assay reagent
03/13/1991EP0416038A1 Novel chemiluminescent fused polycyclic ring-containing 1,2-dioxetanes and assays in which they are used.
03/13/1991EP0416033A1 Macrocyclic chelates and methods of use thereof.
03/13/1991EP0415930A1 T cell activation markers
03/13/1991EP0415909A1 A process and an agent for detection of gene structures in humans having a great tendency to develop iddm
03/13/1991EP0403554A4 Placental isoferritins for the prognosis and diagnosis of immunosuppression
03/13/1991EP0397595A3 A method for the evaluation of antiallergic substances
03/13/1991EP0367794A4 Capillary device for immunoassay of multiple analytes
03/13/1991EP0365536A4 Biocompatible polyorganosiloxane composition for cell culture apparatus
03/13/1991EP0333801A4 Self-contained multi-immunoassay diagnostic system
03/13/1991CN1049909A Gravimetric determination of ioding number of carbon black
03/13/1991CN1049864A Monoclonal antibodies against morphine and their preparation, assay box and assay method of morphine
03/13/1991CN1012020B Determination and controll of sulfate reduced bacteria
03/13/1991CN1012019B 生物传感器 Biosensor
03/13/1991CN1012013B Process for characterizing catalyst by determining activity of conversion and coking
03/12/1991US4999582 Biosensor electrode excitation circuit
03/12/1991US4999512 Optical powder impurity detector
03/12/1991US4999435 Cationic Surfactants, Drugs, Immunoassay
03/12/1991US4999340 Rehydratable agarose gels
03/12/1991US4999304 Analyzing blood and other body fluids
03/12/1991US4999287 Direct measuring assay strip and method of use thereof
03/12/1991US4999286 Sulfate reducing bacteria determination and control
03/12/1991US4999285 Paper strip in a housing, immunoassay
03/12/1991US4999284 Enzymatically amplified piezoelectric specific binding assay
03/12/1991US4999175 Selective Adsorption By An Amine-Containing Active Agent
03/12/1991US4999163 Cup, absorber, porous capture media, and spacer
03/12/1991US4998432 Apparatus and method for measuring a gas content of liquid metal and probe used therein
03/12/1991US4998431 Field usable calibrator for humidity meters
03/12/1991CA2024277A1 Screening methods for protease inhibitors
03/12/1991CA2022558A1 Optical oxygen sensor
03/12/1991CA1281285C Immunoassay using antibody-antigen conjugates
03/12/1991CA1281284C Mucosal allergo-test and relevant device for the determination of specific and total ige
03/12/1991CA1281283C Method for detecting an analyte moiety by means of signal localization
03/09/1991WO1991003720A1 A method and device for combined enrichment, processing and embedding of cytological specimens according to histological principles
03/09/1991WO1991003489A1 Structural alterations of the egf receptor gene in human gliomas
03/09/1991WO1991003483A1 Tsh receptor
03/09/1991CA2066732A1 Method and device for combined enrichment, processing and embedding of cytological specimens according to histological principles
03/08/1991CA2005917A1 Method for activating polymeric carriers and compositions prepared therefrom for use in affinity chromatography
03/07/1991WO1991002982A1 Process for determining the structure of peptides
03/07/1991WO1991002980A1 Method and apparatus for the measurement of organic antigens
03/07/1991WO1991002979A1 Method and device for rapidly assaying a plurality of samples containing an immunologically reactive substance
03/07/1991WO1991002978A1 Immunoassay of glycosylated proteins employing antibody directed to reductively glycosylated n-terminal amino acids
03/07/1991WO1991002975A1 Multiple-probe diagnostic sensor
03/07/1991WO1991002974A1 Methods and apparatus for quantifying tissue damage
03/07/1991WO1991002973A1 Porous polymer film calcium ion chemical sensor and method of using the same
03/07/1991WO1991002972A1 Method for evaluation of air pollution and an apparatus for implementation of the method
03/07/1991WO1991002817A1 Quantitation of nucleic acids using the polymerase chain reaction
03/07/1991WO1991002816A1 Isolating cells by elution from cationically derivatized cellulosic material
03/07/1991WO1991002812A1 METHOD AND ASSAY USING INACTIVATION OF FACTORS Va AND VIIIa BY PROTEIN C
03/07/1991WO1991002810A1 Nmda oxidizing agents for protecting neurons from injury
03/07/1991WO1991002809A1 Method for in vivo testing of immunity in non-human subjects
03/07/1991WO1991002805A2 Recombinant retroviruses delivering vector constructs to target cells
03/07/1991WO1991002796A1 Cystic fibrosis gene
03/07/1991WO1991002756A1 Prohormone cleavage site blocking antibody
03/07/1991WO1991002751A1 Polypeptide analogs of apolipoprotein e, diagnostic systems and methods using the analogs
03/07/1991WO1991002749A1 PEPTIDES FROM GTPase-ACTIVATING PROTEIN (GAP) AND DIAGNOSTIC AND THERAPEUTIC USE THEREOF
03/07/1991WO1991002748A1 Rubella e1 peptides
03/07/1991WO1991002590A2 Immunoassay to detect pseudocercosporella antigen in cereal plants
03/07/1991WO1991002589A1 Reaction apparatus and method employing gravitational flow
03/07/1991WO1991002576A1 Blotting technique for membrane assay
03/07/1991WO1991002544A1 Composition containing a b epitope of the envelope glycoprotein of a retrovirus and a t epitope of a protein which is distinct from this virus
03/07/1991WO1991002541A1 Detection and treatment of infections with immunoconjugates
03/07/1991WO1991002540A1 Compositions for the inhibition of protein hormone formation and uses thereof
03/07/1991WO1991002533A1 Topical compositions containing lycd and other topically active medicinal ingredients
03/07/1991WO1991002485A1 Microelectrodes and their use in a cathodic electrochemical current arrangement with telemetric application
03/07/1991WO1990006503A3 Sensor for optical assay
03/07/1991CA2065017A1 Peptides from gtpase-activating protein (gap) and diagnostic and therapeutic use thereof
03/07/1991CA2039141A1 Composition resulting from the combination of the glycoprotein coat epitoque b of a type iv retrovirus and of an epitope t from a separate protein coded with this retrovirus, and their application for the production of protectors c antibodies for aids
03/07/1991CA2024731A1 Means for the diagnosis of demyelinating neuropathy and specially multiple sclerosis
03/06/1991EP0415801A1 Monoclonal antibodies against activated microglial cells
03/06/1991EP0415792A2 Colony blotting method and device
03/06/1991EP0415695A1 Selective cloning for high monoclonal antibody secreting hybridoma
03/06/1991EP0415679A2 Blood separation and analyte detection techniques
03/06/1991EP0415672A2 Method for exploring the earth's subsurface
03/06/1991EP0415638A2 Methods for detecting variations in base sequences of nucleic acids and reagents therefor
03/06/1991EP0415476A2 Metering arrangement
03/06/1991EP0415442A2 Method for detecting an analyte
03/06/1991EP0415307A2 Cuvette matrix and its tray
03/06/1991EP0415298A2 Method for the determination of HDL-cholesterol using analytical element with integrated fractionation
03/06/1991EP0415288A1 Toilet device with system for inspecting health conditions
03/06/1991EP0414987A1 Remote measuring head for gas measuring devices
03/06/1991EP0414935A1 Method and composition for the assay of albumin
03/06/1991EP0414808A1 PROCESS FOR SCREENING AN EXPRESSION cDNA CLONE BANK FOR POLYNUCLEOTIDES.
03/06/1991EP0414807A1 Human mammary cell growth inhibitor and methods of production and use
03/06/1991EP0414783A1 Process and apparatus for automatic determination of physical-chemical parameters of a batch of grains
03/06/1991EP0414745A1 Tight binding of proteins to surfaces
03/06/1991EP0414728A1 NOVEL NEUTROPHIL CHEMOTACTIC FACTOR, CLONED cDNA AND MONOCLONAL ANTIBODIES THERETO
03/06/1991EP0414723A1 Monitoring fabric properties
03/06/1991EP0162054B1 Production of cdna representing hepatitis a viral sequences
03/06/1991CN1011919B Minimum procedure system for determination of analysis
03/06/1991CN1011917B Method for determining every gas concentration in mixing gas and sensor of measuring thermal conductivity
03/06/1991CN1011915B Corrosion reagent to display the structural banding of chrominium bearing steel
03/06/1991CA2024591A1 Apparatus for promoting reaction between solid and liquid phases
03/05/1991US4998284 Dual color camera microscope and methodology for cell staining and analysis
03/05/1991US4997928 Fluorescent reagents for the preparation of 5'-tagged oligonucleotides
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