Patents
Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632)
01/1991
01/30/1991EP0409956A1 Down syndrome screening method.
01/30/1991EP0406304A4 Method and apparatus for amperometric diagnostic analysis
01/30/1991EP0397659A4 Process for detecting biochemical species and apparatus useful therein
01/30/1991EP0391976A4 Fecal occult blood test reagents and methods
01/30/1991EP0232357B1 Labelled macromolecules; a process for their preparation and their use for immunological or immunocytochemical assays
01/30/1991EP0177531B1 Antibodies, manufacture and use
01/30/1991CN1048925A Method of producing visual display cholesteral affinity enzyme compound based on detecting agent (cholesterol affinity material) and visual display agent used on patient skin surface and application
01/29/1991WO1991002073A1 Immunoassay vacuum chamber with microtiter plate
01/29/1991US4988970 Semiconductor for a resistive gas sensor having a high response speed
01/29/1991US4988827 Ether isonitriles and radiolabeled complexes thereof
01/29/1991US4988630 Multiple beam laser instrument for measuring agglutination reactions
01/29/1991US4988629 Antibodies and antigens in biological fluids, incubation, det ection
01/29/1991US4988628 Method of drug detection
01/29/1991US4988627 Test device with dried reagent drops on inclined wall
01/29/1991US4988625 Carbonyldiimidazole treatment of the support crosslinking to form a carbamate with polysaccharides
01/29/1991US4988618 Chemical analysis using magnets
01/29/1991US4988616 Triarylmethane indicators for hydrogen peroxide
01/29/1991US4988568 Crosslinked copolymers of unsaturated amides, esters, and acids; narrow particle size distribution
01/29/1991US4988497 Process for the optical determination of lipase
01/29/1991US4988446 Quantitative analysis by chromatography of hydrocarbon oils, uv radiation
01/29/1991US4988428 NOx concentration measuring apparatus
01/29/1991US4987960 Well fluid and test method
01/29/1991US4987767 Exposive detection screening system
01/29/1991US4987766 Method for determining the micro impact energy capacity of the surface of a disk drive head and a thin film disk
01/29/1991CA2063986A1 Method and apparatus for rapid immunoassays
01/29/1991CA2021946A1 Determination and detection of antibody and its immunoglobulin class
01/29/1991CA1279592C Nortriptyline conjugates to antigenic proteins and enzymes
01/29/1991CA1279564C Method of recording the absorption by organisms, human beings, animals, and plants
01/29/1991CA1279499C Hematocrit measuring apparatus
01/26/1991WO1991001381A1 Piezoelectric cell growth biosensing method and system
01/26/1991CA2064188A1 Piezoelectric cell growth biosensing method and system
01/25/1991CA2021779A1 Monoclonal antibody to endothelin-3 or precursor thereof and use thereof
01/25/1991CA2021729A1 Automated analyzer
01/25/1991CA2015798A1 Automated analytical apparatus and method
01/24/1991WO1991001006A1 Diagnostic assay system
01/24/1991WO1991001005A1 Detectable particles
01/24/1991WO1991001003A1 Silver enhanced gold-labelled immuno assay method
01/24/1991WO1991001001A1 A detector for monitoring low molecular weight compounds
01/24/1991WO1991000997A1 System and method for monitoring substances and reactions
01/24/1991WO1991000995A1 Optical read system and immunoassay method
01/24/1991WO1991000994A1 Optical read head for immunoassay instrument
01/24/1991WO1991000919A1 Promoters of colony stimulating factor activity
01/24/1991WO1991000916A2 Receptors for fibroblast growth factors
01/24/1991WO1991000871A1 Surfactant compositions and methods
01/24/1991WO1991000766A1 Jig and device for filtration
01/24/1991WO1991000765A1 Apparatus for sensing the presence of a conductive liquid in a non-conductive liquid
01/24/1991WO1991000710A1 Treatment of bone disorders
01/24/1991WO1990014881A3 Chelating agents for attaching metal ions to proteins
01/24/1991DE3924239A1 Simultaneous heterogeneous immunoassay of several analyte
01/24/1991CA2350892A1 System and method for monitoring substances and reactions
01/24/1991CA2035861A1 Promoters of colony stimulating factor activity
01/23/1991EP0409740A1 Compound labelled with tritium, its preparation and use, especially in locating retinoid nuclear receptors
01/23/1991EP0409606A2 Automatic immunoassay analyzer and method of using the same
01/23/1991EP0409212A2 Stabilization of analytes
01/23/1991EP0409176A2 Method and materials for detecting pathology from alterations in estrogen metabolism
01/23/1991EP0409091A1 Antagonists of GM-CSF derived from the carboxyl terminus
01/23/1991EP0409078A2 Method for sequencing of deoxyribonucleic acid
01/23/1991EP0409040A1 Antibodies to Promoters of colony stimulating factor activity
01/23/1991EP0408859A2 Monoclonal antibodies to activated endothelial cells
01/23/1991EP0408804A2 Analyser for heterogeneous immuno assays
01/23/1991EP0408738A1 Nucleic acid test article and its use to detect a predetermined nucleic acid.
01/23/1991EP0408675A1 Detection of human tumor progression and drug resistance
01/23/1991EP0408658A1 Human papilloma virus typing method and nucleic acid probes used therein
01/23/1991EP0408651A1 Isoferritin as a marker for pathological pregnancy
01/23/1991EP0408641A1 Piezoelectric specific binding assay with mass amplified reagents.
01/23/1991EP0408625A1 Diagnosis of mycobacterium bovis infection.
01/23/1991EP0408550A1 Diagnostic manifold apparatus and method of using
01/23/1991EP0389563A4 Method and apparatus for analyte determination
01/23/1991EP0387276A4 Method to produce immunodiagnostic reagents
01/23/1991EP0321487B1 Enhanced luminescent assay
01/23/1991EP0243429B1 D-luciferin derivatives and their use
01/23/1991EP0183780B1 Distinguishing subsets of human cells
01/23/1991EP0146621B1 A method of determining the diagnostic significance of the content of a volume of biological sample containing particles
01/23/1991CN1011345B Apparatus for automatic determining characteristic magnitudes of textile material to be tested
01/23/1991CN1011344B Apparatus for automatic determining characteristic magnitudes of textile material to be tested
01/23/1991CN1011343B Apparatus for automatic determining characteristic magnitudes of textile material to be tested
01/22/1991WO1991002002A1 Recombinantly produced human membrane cofactor protein (mcp)
01/22/1991US4987582 X-ray fluorescence imaging of elements
01/22/1991US4987237 Immunostimulant suitable for coupling to other materials
01/22/1991US4987086 Method for analysis of subpopulations of cells
01/22/1991US4987085 Prevention of hemolysis for accurate analysis of constituent of plasma
01/22/1991US4987084 Method of testing the effect of a molecule on B lymphocyte function
01/22/1991US4987065 In vivo labelling of polynucleotide sequences
01/22/1991US4986979 Imaging tissue sites of inflammation
01/22/1991US4986965 Liquid container for use in biochemical analysis
01/22/1991US4986964 Measurement of inward pulling force caused by contraction of platelets during coagulation
01/22/1991US4986916 Measurement of concentration of evolved trace gas which is metabolic intermediate or in equilibrium with metabolic intermediate
01/22/1991US4986909 Efficient, uniform distribution of fluid flow
01/22/1991US4986660 Stock consistency transmitter
01/22/1991US4986501 Equipment carrier
01/22/1991US4986108 Automatic material assay
01/22/1991CA1279276C Polypeptides and antibiotics characteristic of papillomavirus and use for the in vitro diagnostic, the prevention and/or the control of papillomavirus infections
01/22/1991CA1279260C Homogeneous process for the detection and/or determination by luminescence of an analyte in a medium in which it may be present
01/22/1991CA1279207C Method and apparatus for trace sample collection
01/22/1991CA1279205C Process for the determination of gold in rocks and ores, and apparatustherefor
01/21/1991CA2021590A1 Active chemical sensor with optical fibre and its production process
01/20/1991CA2021430A1 Stabilization of analytes
01/20/1991CA2021306A1 Automatic immunoassay analyzer and method of using the same
01/20/1991CA2021186A1 Diagnostic assays and their use in the assessment of clinical conditions
01/19/1991CA2016999A1 Assay method and apparatus