Patents
Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
09/1987
09/08/1987US4692307 Adjustable test pack
09/08/1987US4691562 Process for determining aging condition of exhaust-gas catalyst
09/08/1987CA1226573A1 Iodine labelled radioactive estradience derivatives, preparation process and use for the study and radioimmunological assay of steroids in biological fluids
09/08/1987CA1226509A1 Analytical element and its use in a whole blood hemoglobin assay
09/03/1987DE3606356A1 Process for measuring the oil absorption capacity of rubber powder batch
09/02/1987EP0235120A2 Method of extracting a sample from a melt-sump by means of a sampling probe and device for carrying out the method
09/02/1987EP0235024A2 Enzyme sensor and method of manufacture same
09/02/1987EP0235000A1 Iodine-labelled pyrethrinoids, process for their preparation and their use in radioimmuno-assays
09/02/1987EP0234973A1 Population of T4-lymphocytes specific for the LAV-virus, method for their production and their use in the production of this virus
09/02/1987EP0234941A2 Competitive elisa for the detection of antibodies
09/02/1987EP0234938A2 Application of tetrathiafulvalenes in bioelectrochemical processes
09/02/1987EP0234928A2 Optical fiber apparatus
09/02/1987EP0234857A2 Improved chromatographic method for determining fouling tendency of liquid hydrocarbons
09/02/1987EP0234826A2 Method and apparatus for measuring novel blood gas parameters
09/02/1987EP0234799A2 Method of protein detection or isolation
09/02/1987EP0234612A1 Method and kit for compounding radiolabeled antibodies for in vivo cancer diagnosis and therapy
09/02/1987EP0234600A1 Ligand/receptor pair-binding compounds
09/02/1987EP0234545A2 Purified human angiogenic factor, method for its preparation and pharmaceutical preparations
09/02/1987EP0234524A2 Process for the detection of cancer using nuclear magnetic resonance
09/02/1987EP0234492A2 Testing device and method for the detection of differently arranged surfaces of objects
09/02/1987EP0234251A2 Method and device for detecting combustible gas
09/02/1987EP0234129A2 Bonded phase of silica for solid phase extraction
09/02/1987EP0234083A2 Carrier for a biologically active component for immunoassay or enzymatic reaction
09/02/1987EP0234050A1 Desoxyribonucleic acid, microorganisms, diagnostic agent for delta infection and the use thereof
09/02/1987EP0233973A1 Mixture of amino acid derivatives, process of producing the mixture and use of the mixture for quantitative determination of the amino acids
09/02/1987EP0233970A1 Apparatus for testing timber
09/02/1987EP0233925A1 Long term culture, identification, characterisation and use of endothelial cells
09/02/1987EP0233923A1 Method and apparatus for the determination of viscosity.
09/02/1987EP0233864A1 Structural and surface properties tester for paper
09/02/1987EP0154625A4 Hybridoma cell line producing suppressive factor of allergy.
09/02/1987EP0127649B1 Procedure and means for measuring with the aid of a radiosotope source the distribution of fillers in a web
09/02/1987EP0108136B1 Competitive immunofluorescence assay and test kit
09/02/1987CN86206378U Tester for bending and subsiding characteristics of pavement under static load
09/02/1987CN86101169A Petroleum products distillation process double-tube automatic measurer
09/02/1987CN86100438A Method and apparatus for analysing specimens elements with crucibles
09/01/1987US4691169 Electrode assembly especially adapted to utilizing a magnetic field for measuring electric conductivity of treated non-polar liquids
09/01/1987US4691166 Electromagnetic instruments for imaging structure in geologic formations
09/01/1987US4691010 Hybrid cell line for producing monoclonal antibody to a human early thymocyte antigen, antibody, and methods
09/01/1987US4690908 Measuring reagent kit for determining an antigen, antibody or antigen-antibody complex
09/01/1987US4690907 Capillary tube immunoassay
09/01/1987US4690906 Nephelometric determination of HBs antigen with antibody-containing microparticles
09/01/1987US4690905 Method for removal of human antibodies to native DNA from serum
09/01/1987US4690899 Using centrifugal force
09/01/1987US4690893 Hybridoma cell lines producing monoclonal antibodies which specifically bind to mouse interleukin-2
09/01/1987US4690890 Process for simultaneously detecting multiple antigens using dual sandwich immunometric assay
09/01/1987US4690819 Method for stabilizing rubella HA antigen
09/01/1987US4690815 Complexing, water, applying
09/01/1987US4690801 Device for performing enzyme immunoassays
09/01/1987US4690754 Filter device for a minute volume of liquid
09/01/1987US4690689 Gas tracer composition and method
09/01/1987US4689989 Method and apparatus for testing the outflow from hydrocarbon wells on site
09/01/1987CA1226218A1 Hla d typing assay
09/01/1987CA1226217A1 Diagnostic reagent for rheumatoid factor, process for its preparation and method and kit for its use
09/01/1987CA1226216A1 Hematological prediction of sepsis and other disease states
09/01/1987CA1226215A1 Immunoassay of antigens
08/1987
08/27/1987WO1987005114A1 Method of determining the respiration rate of a respiring material in the form of a continuous process current, as well as a device suitable for such an application
08/27/1987WO1987005113A1 Glucose reference control for glucose test strips
08/27/1987WO1987005109A1 Method for measuring the properties of a composition consisting of a liquid and solid particles and apparatus used in the method
08/27/1987WO1987005050A1 Mutagenesis and screening method and product
08/27/1987WO1987005049A1 Eucaryotic expression of steroid receptor proteins
08/27/1987WO1987005031A1 Diagnostic and therapeutic antibody conjugates
08/27/1987WO1987005030A1 Conjugate compound
08/27/1987WO1987005027A1 Y-specific dna hybridization probes and uses therefor
08/27/1987DE3701399A1 Method and device for determining rheological characteristic values of fine bulk goods
08/27/1987DE3626842A1 Method for determining a geometrical characteristic for curled, irregularly structured fibres
08/27/1987DE3605892A1 Sampling system for radioactive ion exchange resins
08/26/1987EP0233690A1 Labeled hydantoin conjugate and its use in analytical element and immunoassays
08/26/1987EP0233595A2 Enzymatic determination of inulin
08/26/1987EP0233539A2 Material testing device
08/26/1987EP0233389A1 A method of measuring the weight per unit area, density and thickness of a moving sheet
08/26/1987EP0233385A1 Method for detecting a member of a ligand-receptor pair, method for the preparation of a carrier to which this member is bonded and analysis equipment therefor
08/26/1987EP0233368A1 Ether isonitriles and radiolabeled complexes thereof
08/26/1987EP0233327A2 Apparatus for optically measuring the density of gases
08/26/1987EP0233264A1 A method of detecting infectious aids virus
08/26/1987EP0233261A1 Monoclonal antibodies reactive against campylobacter pyloridis
08/26/1987EP0233257A1 Method of attaching biological substances to solid substrates
08/26/1987CN87100931A Small size detector for testing the maturity of concrete
08/25/1987US4689432 Chelators whose affinity for calcium is decreased by illumination
08/25/1987US4689400 Antibody-hapten conjugate injection and isolation of antibodies produced
08/25/1987US4689398 Aids diagnosis
08/25/1987US4689397 Antigens, antibodies, immunology
08/25/1987US4689311 Screening antibodies for capacity to deliver toxin to target cells
08/25/1987US4689310 Methods for attaching ligands or anti-ligands to a solid phase
08/25/1987US4689309 Test device, method of manufacturing same and method of determining a component in a sample
08/25/1987US4689304 Air/liquid detection device for blood sample analysis
08/25/1987US4689295 Test for Salmonella
08/25/1987US4689294 Enhancement of hybridization of nucleic acids by anionic polymers
08/25/1987US4689240 Coating reagent-containing matrix withwater impermeable membrane containing apertures to allow fluid passage
08/25/1987US4689221 Oral composition containing antibodies to Bacteroides gingivalis
08/25/1987US4689203 Centrifuge
08/25/1987US4689202 Colorimetric analysis
08/25/1987US4689136 For exhaust gases from automobiles
08/25/1987US4689135 Membrane with hermetic sealing covering
08/25/1987US4689132 Determing acid-soluble aluminum in steel sample
08/25/1987US4688435 Syphoning sampler
08/25/1987US4688423 System and process for measuring ultrasonic velocity
08/25/1987CA1226036A1 Analytical equipment and sensor electrodes therefor
08/25/1987CA1225912A1 Colorimetric ethanol analysis method and test device
08/25/1987CA1225911A1 Hemoglobin-based blood gas control
08/25/1987CA1225849A1 Portable unit for withdrawing blood and other fluids