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)
09/1980
09/09/1980US4221725 Chemical intermediate
09/09/1980US4221567 Concentration of gases in fluid matrix, self-calibration
09/09/1980US4221482 Mineral prospecting by the detection of radon or iodine
09/09/1980US4221224 Non-airtight pulmonary measuring device
09/09/1980US4221206 Carbon monoxide detector and deactivating mechanism
09/09/1980US4221130 Gas sampling device
09/09/1980US4221125 Apparatus and method for detecting the presence of a substance on a liquid surface
09/09/1980CA1085456A2 Disposable sample card with electrodes
09/09/1980CA1085294A1 Antibodies against enzyme-inhibitor complex and use in thrombosis test
09/09/1980CA1085280A1 Process for preparing a cell suspension from blood for discrimination of white blood cells & platelets from other blood particles
09/09/1980CA1085279A1 Measurement of alcohol levels in body fluids
09/09/1980CA1085278A1 Method and composition for ascorbic acid determination
09/09/1980CA1085184A1 Controlled sensitivity monitoring devices
09/03/1980EP0014965A1 Immunological diagnostic reagent for pregnancy detection, process for its preparation and its use in pregnancy detection
09/03/1980EP0014956A1 Microchromatographic system for checking the intake of medicines via urine samples
09/03/1980EP0014929A1 Diagnostic means, process for its preparation and its use in determining leucocytes in body fluids
09/03/1980EP0014913A1 A method of fluorscent analysis of SO2 and an associated analyzer
09/03/1980EP0014809A1 Apparatus for determining vapour content of a gas/vapour mixture
09/03/1980EP0014797A1 Liquid transport device, method of transporting a liquid, method of analyzing a liquid and test element for use in analysis of a liquid
09/03/1980EP0014756A1 Placenta-specific tissue protein PP10 and process for its enrichment
09/02/1980US4220916 Method of and apparatus for determining the breakdown characteristics and size of membrane-sheathed particles such as cells
09/02/1980US4220858 Apparatus for detecting change in water quality
09/02/1980US4220856 Method of analysis of asbestiform minerals by thermoluminescence
09/02/1980US4220722 Method for conjugating to polyamino compounds employing haloacyl groups and compositions prepared thereby
09/02/1980US4220713 Stabilized diagnostic agent
09/02/1980US4220598 Method and reagents for measuring the level of conjugated bile acids
09/02/1980US4220451 Process for the determination of serum inorganic phosphate
09/02/1980US4220450 Chemically induced fluorescence immunoassay
09/02/1980US4220252 Biological specimen process apparatus
09/02/1980US4220162 Alveolar gas sampling system and method
09/02/1980US4220158 Transcutaneous probe
09/02/1980US4220042 Measurement of carbon black dispersion
09/02/1980US4220041 Alien liquid detector and control
09/02/1980CA1084838A1 Quencher conjugated antifluorescer in fluorescent immonoassay
09/02/1980CA1084679A1 Apparatus for preparing continuous test yarn
08/1980
08/26/1980US4219806 Dual alarm gas detector
08/26/1980US4219805 Lubricating oil debris monitoring system
08/26/1980US4219539 Immunochemical diagnostic method for gastric cancer
08/26/1980US4219538 Of thyroid stimulating hormone using a sulfoxide to prevent degradation
08/26/1980US4219530 Apparatus for analyzing biological specimens
08/26/1980US4219440 Multiple analysis hematology reference control reagent and method of making the same
08/26/1980US4219411 Cell sorting apparatus
08/26/1980US4219337 Coomassie brilliant blue g250 for colorimetric analysis
08/26/1980US4219336 Diagnostic agent and method for the detection of occult blood in feces
08/26/1980US4219335 Immunochemical testing using tagged reagents
08/26/1980US4219334 Polymer carrier and method for carrying out scientific, analytical and diagnostic examinations
08/26/1980CA1084395A1 Method for sampling and fixing urinary metabolites on an immobilizing support and apparatus therefor
08/26/1980CA1084394A1 Extraction-free cortisol assay
08/26/1980CA1084393A1 Process for the determination of substrates or enzyme activities
08/26/1980CA1084300A1 Instrument for determining the contents of metabolic products in the blood
08/26/1980CA1084299A1 Apparatus for collecting and removing samples by pneumatic means
08/26/1980CA1084298A1 Gas monitoring method and apparatus therefor
08/26/1980CA1084274A1 Molten metal sample cup containing blob for promoting carbide formation
08/21/1980WO1980001719A1 Test paper for simultaneously identifying human and animal pregnancy and sexuality by urine
08/20/1980EP0014530A1 Method for detecting and determining proteinaceous specific binding agents and materials bindable thereto, test composition and testkit therefor
08/20/1980EP0014349A1 Control reagent for the determination of the activity of heparin
08/20/1980EP0014252A1 Reagent for the determination of lipase and process for its preparation
08/20/1980EP0014214A1 Erythrocytes sensitized with a single immunoglobulin or complement component
08/19/1980US4218610 Automatic blood analyzing system
08/19/1980US4218539 Enzyme conjugates and method of preparation and use
08/19/1980US4218436 Compounds and methods
08/19/1980US4218421 Disposable container for a continuous band of test strips
08/19/1980US4218335 Stabilizer for an immunochemical measuring reagent
08/19/1980US4218197 Combined peristaltic pump and valve flow controller
08/19/1980CA1083958A1 Method and apparatus for automated competitive immunoassay of fluid samples
08/19/1980CA1083957A1 Buffered coated polystyrene in pregnancy test
08/19/1980CA1083956A1 Microbial antibodies immunoassay
08/19/1980CA1083935A1 Method and apparatus for the determination of the oxidative stability of polymers under shear conditions
08/19/1980CA1083850A1 Automated microbial analyzer
08/19/1980CA1083849A1 Viscosity measuring system
08/12/1980US4217339 Glycoprotein and process for isolating it
08/12/1980US4217338 Novel supports carrying side chains, processes for obtaining these supports, process for attaching organic compounds having carbohydrate residues on said supports, products and reagents resulting from said _chemical fixation
08/12/1980US4217196 Dish-electrode concentration meter with detachable transducer
08/12/1980US4217108 Process for the quantitative determination of the carbon of organic compounds in water
08/12/1980US4217107 Method of measuring blood clotting time
08/12/1980CA1083729A1 Diagnostic reagent holder and method
08/12/1980CA1083508A1 Supports having lateral chains, process for obtaining such supports, process for the fixation of organic compounds comprising a glucidic residue on said supports, products and reactives from said chimical fixation
08/12/1980CA1083480A1 Identification of neisseria gonorrhoeae using antibodies from lps antigen
08/12/1980CA1083468A2 System of chemical analysis
08/06/1980EP0014092A1 Exhaust gas sensor having two titania ceramic elements
08/06/1980EP0014039A1 A method involving a one-stage prothrombin time test for determining a blood clotting mechanism
08/06/1980EP0014025A1 Method and apparatus for measuring modulus of a plastic polymer
08/06/1980EP0013930A1 Immunogene, antibody for a thymus hormone, labelled thymus hormone and process for the determination of this thymus hormone
08/06/1980EP0013910A1 Theophylline antigenes and antibodies, process for their preparation, their use in the determination of theophylline; test kit and antiserum for this use
08/06/1980EP0013828A1 Recombinant DNA, hosts transformed with it and processes for the preparation of polypeptides
08/06/1980EP0013814A1 Method for improved non-high density lipoprotein precipitation, reagent therefor and tablet comprising the reagent
08/06/1980EP0013803A2 A preservative for urine, a sample device for sampling urine and a method for preserving a urine sample
08/05/1980US4216291 Thrombosis-test
08/05/1980US4216117 Lyophilized serum base
08/05/1980US4216069 Detector for trace lead in gasolines
08/05/1980US4216065 Bio-selective electrode probes using tissue slices
08/05/1980US4215995 Test means and assay for determining the urea content of fluids
08/05/1980US4215994 Process for liquid-liquid sorbent extraction
08/05/1980US4215993 Phosphotungstic acid, buffer, and a neutral polymer
08/05/1980US4215799 Disc dispenser
08/05/1980US4215568 Rapid water activity determining device and method
08/05/1980US4215567 Method and apparatus for testing a production stream
08/05/1980CA1083264A1 Apparatus for use in radioimmunoassays
08/05/1980CA1083037A1 Human cancer associated protein, its preparation, and its use in diagnosis
08/05/1980CA1083036A1 Indirect solid surface test for antigens or antibodies
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