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)
10/1980
10/07/1980US4226993 Intermediates for chemiluminescent labeled conjugates
10/07/1980US4226992 Intermediates for chemiluminescent labeled conjugates
10/07/1980US4226978 β-Galactosyl-umbelliferone-labeled aminoglycoside antibiotics and intermediates in their preparation
10/07/1980US4226847 Latex polymer sensitized with steroid-serum albumin conjugate, preparation and test therewith
10/07/1980US4226747 Immunological diagnostic reagents comprising thio-amine terminated latex particles
10/07/1980US4226675 Method and apparatus for monitoring and measuring a gas
10/07/1980US4226599 Removal of heparin from heparin-containing blood plasma samples using a triethylaminoethyl cellulose tablet
10/07/1980US4226540 Method for the contactless determination of features of meat quality
10/07/1980CA1087271A1 Detecting different fluids, such as oil at the surface of water
10/07/1980CA1087270A1 Foam monitor and method
10/07/1980CA1087267A1 Apparatus and method for analysis of specimens and testing cuvettes for cleanliness
10/07/1980CA1087077A1 Process for the presumptive identification of narcotics and drugs of abuse
10/07/1980CA1087074A1 Uric acid determination
10/07/1980CA1086985A2 Method and apparatus for monitoring oil degradation
10/07/1980CA1086984A2 Method and apparatus for monitoring oil degradation
10/07/1980CA1086982A1 Catheter oximeter apparatus and method
10/07/1980CA1086980A1 Fluid analyzing system with calibrating and sampling phases
10/02/1980WO1980002077A1 Method and apparatus for measuring antibody levels
10/02/1980WO1980002076A1 Double tagged immunoassay
10/02/1980WO1980002075A1 Method and apparatus for determining both water-insoluble and water-soluble plant fibre components in plant material
10/01/1980EP0016735A2 A process for obtaining a product for the diagnosis of carcinoma
10/01/1980EP0016633A2 Blood gas controls composition, method and apparatus
10/01/1980EP0016594A2 Steroidal phosphonothioate compounds, process for preparing them, compositions containing said compounds, process for preparing said compositions, method of producing an antiserum and method of radioimmunoassay
10/01/1980EP0016578A1 Method and kit for the determination of biocide concentration in aqueous systems
10/01/1980EP0016552A1 Method of magnetic separation of cells and the like, and microspheres for use therein
10/01/1980EP0016528A1 Indicator to indicate the depth of the fat layer on an animal carcass
10/01/1980EP0016425A1 Diagnostic process
10/01/1980EP0016387A1 Diagnostic means for the determination of components of liquids
10/01/1980EP0016351A1 Gas detection device for use in an environment where explosions may occur
10/01/1980EP0015961A1 Apparatus and method for distinguishing material by thermal conductivity
10/01/1980EP0015937A1 System for analyzing chemical and biological samples
09/1980
09/30/1980US4225820 Apparatus for diagnosing milk secretion disorders in animals
09/30/1980US4225784 Covalently bound biological substances to plastic materials and use in radioassay
09/30/1980US4225778 Flow detection system
09/30/1980US4225576 Combined radioimmunoassay for triiodothyronine and thyroxine
09/30/1980US4225575 Method and apparatus for performing in vitro clinical diagnostic tests using a solid phase assay system
09/30/1980US4225574 Method for determination of free hormones in biologic fluids
09/30/1980US4225557 Packaged diagnostic test strip
09/30/1980US4225485 Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled polypeptides and proteins
09/30/1980US4225423 Ova detector assembly
09/30/1980US4225410 Integrated array of electrochemical sensors
09/30/1980US4225385 Shive ratio analyzer
09/30/1980US4225316 Chemical agent detection method and apparatus
09/30/1980US4225315 Triazinones from amidinoureas
09/30/1980US4225314 Spectroscopy
09/30/1980US4224828 Non-spill gas-liquid contact unit
09/30/1980US4224821 Apparatus and method for sensing the quality of dewatered sludge
09/30/1980CA1086647A1 Sugar coated reagents for solid phase immunoassay
09/30/1980CA1086646A1 Primed leukocyte typing
09/30/1980CA1086616A1 Process and device for the continual determination of the concentration of an enzyme substrate
09/30/1980CA1086615A1 Stabilised urease
09/30/1980CA1086614A1 Substrate for the determination of plasminogen activators
09/29/1980EP0018967A4 Composition and a diagnostic method for the detection of prostatic cancer.
09/23/1980US4224513 Apparatus for the on-line measurement of the opacity of a paper sheet
09/23/1980US4224439 Carbonylated polysacchride; affinity chromatography matrix; immobilization of biologically active compounds; radioimmunoassay
09/23/1980US4224407 Assay of L-lysine
09/23/1980US4224406 Immunochemical LDH1 assay
09/23/1980US4224306 Heating heavily lysed beef eryghrocytes
09/23/1980US4224305 Preparation of Forssman antibody neutralizing antigen and product thereof
09/23/1980US4224304 Irradiating antigen-carrier or antibody-carrier, measuring absorption as reaction proceeds; medical diagnosis
09/23/1980US4224279 Reactive gas generator
09/23/1980US4224229 Compound useful in cholesterol assay procedures
09/23/1980US4224198 Protein specific polymeric immunomicrospheres
09/23/1980US4224034 Assay of iron and iron binding protein reagents and methods
09/23/1980US4223550 Carbon monoxide detecting apparatus
09/23/1980CA1086306A1 Immunofluorescence reagent and process for preparing same
09/23/1980CA1086225A1 Syphilis antibody diagnosis by antigen membrane and potentiometric method
09/23/1980CA1086224A1 Neisseria meningitides antigens sorbent compositions for neisseria gonorrhoeae test
09/23/1980CA1086197A1 Single sample method for determination of lipoprotein concentrations in blood
09/23/1980CA1086196A1 Testing formulation
09/23/1980CA1086094A1 Combustible gases detector
09/18/1980WO1980001955A1 Process for testing electronically wires and the evaluation of their faults
09/17/1980EP0015841A1 Agglutination tests for the detection of influenza viruses, reagents for carrying out these tests, process for the preparation of these reagents, application of these reagents and diagnostic kit containing these reagents
09/17/1980EP0015767A1 Compositions, methods and elements for detecting or assaying peroxidatively active substances
09/17/1980EP0015755A2 Recognins, their chemoreciprocals, target attaching globulins and processes for producing these products; methods of detecting cancer tumors
09/17/1980EP0015695A1 Support-ligand analog-fluorescer conjugate and serum assay method involving such conjugate
09/17/1980EP0015687A1 Measurements of free ligands
09/17/1980EP0015550A1 Method and device for determining the viscoelastic properties of fluids
09/17/1980EP0015519A1 Method for immunological analysis
09/17/1980EP0015518A1 Method for immunological analysis of trace components
09/17/1980EP0015508A1 Method and reagent for the determination of creatine kinase MB
09/17/1980EP0015473A1 Process for immobilizing cells
09/16/1980US4223089 Colorimetric analysis
09/16/1980US4223013 Amitriptyline conjugates to antigenic proteins and enzymes
09/16/1980US4223005 For identification and counting of lymphocytes in unseparated blood sample
09/16/1980US4223004 Detecting unauthorized supplemental dosages using drug and an isotopically distinct analog
09/16/1980US4223002 Chromatography, electrophoresis, immobilization, freeze drying, dialysis
09/16/1980US4222836 Specific gel thickness and citrate buffer concentration
09/16/1980US4222744 Labeled binder
09/16/1980US4222743 Method and apparatus for detecting biological particles by fluorescent stain
09/16/1980US4222670 Liquid sample analyzer
09/16/1980CA1085985A1 Metallic carboxylate composition for forming thermoparticulating coating
09/16/1980CA1085723A1 Electrochemical process and apparatus to control the chemical state of a material
09/16/1980CA1085644A1 Material layer volume determination
09/09/1980US4222026 Exhaust gas sensor having two titania ceramic elements
09/09/1980US4221961 Electronic bottle inspector having particle and liquid detection capabilities
09/09/1980US4221866 Method for determining endotoxin concentration
09/09/1980US4221865 Method for determining endotoxin concentration
09/09/1980US4221777 Method for preparing a pancreatic glucagon specific antibody
09/09/1980US4221761 Device for the quantitative reduction of nitrogen dioxide in gas mixtures
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