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)
05/1989
05/09/1989US4827944 Body fluid sample collection tube composite
05/09/1989US4827781 Method and apparatus for the end alignment of fibers for fiber length measurement
05/09/1989US4827778 Liquid separator
05/09/1989US4827776 Hay sampling device
05/09/1989CA1253997A1 Process for purifying growth hormone-like materials
05/09/1989CA1253854A1 Dosing and mixing apparatus for fluid media
05/09/1989CA1253816A1 Monoclonal antibodies against alveolar surfactant protein
05/09/1989CA1253798A1 Homogeneous fluorescence immunoassay using at light absorbing material
05/09/1989CA1253778A1 Method for determining lipid bound sialic acid in plasma
05/09/1989CA1253777A1 Nucleic acid hybridization assay employing immobilized rna probes
05/05/1989WO1989003996A1 Human gamma, delta t cell antigen receptor polypeptides and nucleic acids
05/05/1989WO1989003995A1 Method for detecting immune-mediated cytotoxicity
05/05/1989WO1989003994A1 Immortalized human cell lines
05/05/1989WO1989003993A1 Paired helical filament core and antibody thereto useful in diagnosing alzheimer's disease
05/05/1989WO1989003992A1 Devices and methods for chemical testing
05/05/1989WO1989003991A1 Methods of detecting micro-organisms
05/05/1989WO1989003891A1 Nucleic acid multimers and amplified nucleic acid hybridization assays using same
05/05/1989WO1989003890A1 Chromosome banding by monoclonal antibodies to nuclear proteins
05/05/1989WO1989003884A1 Interleukin-7
05/05/1989WO1989003849A1 Oligonucleotide-polyamide conjugates
05/05/1989WO1989003846A2 Monoclonal antibodies against human interleukin-4 and hybridomas producing the same
05/05/1989WO1989003845A1 Ps2 protein derivative
05/05/1989WO1989003844A1 Hiv peptides, artificial hiv antigens and immunoassay kits
05/05/1989WO1989003836A1 Factors associated with essential hypertension
05/05/1989WO1989003674A1 Microspheres, way of producing said microspheres and the use thereof
05/03/1989EP0314534A1 Expression vector for proteins from the HIV-2 virus, one of the agents that cause AIDS
05/03/1989EP0314525A2 Automatic blood serum analyzer
05/03/1989EP0314500A2 Diagnostic probe for diabetes type 1 predisposition
05/03/1989EP0314499A1 Devices and methods for chemical testing
05/03/1989EP0314480A2 Fluorescent indicator dyes for calcium working at long wavelengths
05/03/1989EP0314415A2 Interleukin-7
05/03/1989EP0314406A1 Peridinin-chlorophyll complex as fluorescent label
05/03/1989EP0314402A2 Monoclonal antibodies against human interleukin-4 and hybridomas producing the same
05/03/1989EP0314338A1 Method for measuring human insulin
05/03/1989EP0314328A2 Test device with marked binder areas
05/03/1989EP0314317A1 Adheson variants, nucleic acid encoding them and compositions comprising them
05/03/1989EP0314293A2 A kit and method for analyses of biological specimens
05/03/1989EP0314127A2 Heterobifunctional coupling agents
05/03/1989EP0314066A2 Reagent and method for assaying ATLV antibody
05/03/1989EP0314046A2 Method of quantitative analysis of hydrogen peroxide and reagent therefor
05/03/1989EP0314009A2 Functionalized conductive polymers and their use in diagnostic devices
05/03/1989EP0313986A2 Immunoassays using antigens produced in heterologous organisms
05/03/1989EP0313978A2 Stabilizers for staining solutions
05/03/1989EP0313972A2 Analytical method and apparatus for analyzing liquid substances
05/03/1989EP0313942A1 Use of fluorane derivatives and contrast medium for cancerous growth diagnosis
05/03/1989EP0313919A2 A novel synthesis of chemiluminescence labels for immuno assays
05/03/1989EP0313903A2 Method for detecting the presence of insects and/or their larvae in solid material, in particular wood
05/03/1989EP0313858A2 Analytical element
05/03/1989EP0313833A2 Disposable pre-packaged device for conducting immunoassay procedures
05/03/1989EP0313808A2 Synthetic, plasma-free, transfusible storage medium for red blood cells
05/03/1989EP0313805A1 Indicators and process to indicate organic compounds in water streams
05/03/1989EP0313666A1 Method for immunoassay utilizing liposome and kit therefor
05/03/1989EP0313641A1 Activation antigen
05/03/1989EP0313600A1 Process for the quantitative determination of the function and antigenic concentration of a plasminogenactivator contained in a biological liquid.
05/03/1989DE3836475A1 Magnetische teilchen, verfahren zu ihrer herstellung und ihre verwendung Magnetic particles, processes for their preparation and their use
05/03/1989DE3836006A1 Monophosphoryllipid-a-derivate und verfahren zu deren herstellung Monophosphoryl lipid A derivatives and methods for their preparation
05/03/1989DE3830623A1 Method for the determination of the total organic carbon content in water
05/03/1989DE3736205A1 Modified glass-fibre membranes, method for manufacturing them, and their use for protein-chemical analysis
05/03/1989DE3736200A1 Method of operating a semiconductor gas sensor working on the calorimeter principle and having a plurality of sensor elements
05/03/1989DE3736199A1 Sensor arrangement for gas analysis
05/03/1989DE3736027A1 Method for determining the shape of cells which prevails at a specific instant and device for carrying out the method
05/03/1989CN2037070U Simple egg measuring instrument
05/02/1989US4827423 Computer integrated manufacturing system
05/02/1989US4827142 Method and system for optically testing sawn timber for faults
05/02/1989US4826776 Method for determining hyaluronic acid, and a reagent kit for said method
05/02/1989US4826773 Ammonium molybdate; photometry
05/02/1989US4826771 Procedure to be performed in conjunction with protein blotting or nucleic acid blotting
05/02/1989US4826761 For colorimetric analysis
05/02/1989US4826760 Method for determining helper/suppressor cell ratio in blood
05/02/1989US4826759 Field assay for ligands
05/02/1989US4826672 Astatinated organic compounds
05/02/1989US4826659 Apparatus for feed-in and ejection of chemical analysis slide
05/02/1989US4826319 Method and apparatus for measuring immunological reaction with the aid of fluctuation in intensity of scattered light
05/02/1989US4825711 Probe unit for automatic determination of quality properties of meat
05/02/1989US4825702 Yarn testing method
05/02/1989US4825700 Bi-axial geomaterial test system
05/02/1989US4825683 Apparatus for evaluating an oxygen sensor
05/02/1989CA1253569A1 Test medium and method for detecting phosphorus segregates in metallic material
05/02/1989CA1253422A1 Visualization method for the direct or indirect detection of the reaction between a specific binding agent and the corresponding acceptor substance in blot overlay assays
05/02/1989CA1253358A1 Apparatus and method for determining the minimum miscibility pressure of a gas in a liquid
04/1989
04/27/1989DE3734192A1 Verfahren zum automatischen messen der fadendichte pro laengeneinheit, zb cm, von bewegten warenbahnen A method for automatically measuring the thread density per laengeneinheit, eg cm, were moving tracks
04/26/1989EP0313538A2 Monoclonal antibody, a process for its preparation and the use thereof
04/26/1989EP0313435A1 Process and device for characterizing a sample of a crosslinked plastic material by its gel fraction during its continuous manufacture
04/26/1989EP0313411A1 Methods of detecting micro-organisms
04/26/1989EP0313377A1 Process for purification of soluble T4
04/26/1989EP0313318A1 Immunoassay
04/26/1989EP0313291A1 Radioactive benzodiazepine derivative and processes for producing the same
04/26/1989EP0313274A1 Enzyme assay method
04/26/1989EP0313244A2 Method for increasing the sensitivity of assays for mucin
04/26/1989EP0313219A2 Non-nucleotide linking reagents for nucleotide probes
04/26/1989EP0313156A1 SnRNP-A antigen and fragments thereof
04/26/1989EP0313152A2 Process for the chemical immobilization of biologically active substances on silica
04/26/1989EP0313104A2 Purification, production and use of tumor necrosis factors
04/26/1989EP0313005A2 Method for detecting carcinomatous and precarcinomatous colo-rectal disease
04/26/1989EP0312996A2 Anti-human bcdf monoclonal antibody
04/26/1989EP0312913A2 Use of paf-antagonists for the preparation of a medicament and method for the determination of their binding-activity
04/26/1989EP0312907A2 Immuno-reactive support material
04/26/1989EP0312898A2 Phenylacetylglutamine (pag) analytical test
04/26/1989EP0312897A1 Thyroid hormone assay and reagent system employing furosemide
04/26/1989EP0312713A2 Improved method for separating the cellular components of blood samples
1 ... 3752 3753 3754 3755 3756 3757 3758 3759 3760 3761 3762 3763 3764 3765 3766 3767 3768 3769 3770 3771 3772 ... 3937