Patents for C12Q 1 - Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions (300,231)
06/1984
06/29/1984EP0101715A4 Process and apparatus for controlling patterns of chemicals stimuli administration to biological tissue.
06/27/1984EP0112077A1 Diagnostic test probe
06/27/1984EP0111916A1 Solvent system for peroxidase inhibitor reagent for fecal occult blood determinations
06/27/1984EP0111836A2 Device and method for the quantitative determination of heparin in mammalian blood plasma and method for preparing the device
06/26/1984US4456684 Method for screening bacteria and application thereof for field control of diseases caused by Gaeumannomyces graminis
06/21/1984WO1984002352A1 Method for the detection of inflammation of the udder
06/20/1984EP0111340A2 Binding nucleic acid to a support
06/20/1984EP0110879A1 Reporter compounds
06/19/1984US4455371 Beet extracts, dialysis, chromatography
06/19/1984US4455370 Transferring separated components in gel electrophoresis via nylon membrane
06/13/1984EP0110791A2 Peptides containing an immunogenic site of the poliovirus, and DNA's containing nucleotide fragments encoding for these peptides
06/13/1984EP0110716A2 Monoclonal antibodies against melanocytes and melanomas
06/13/1984EP0110682A2 Activated aryl capped fluorescent compounds, and assay methods and systems using them as fluorogenic precursors
06/13/1984EP0110640A2 Receptor-based histamine assay
06/13/1984EP0110306A2 Chromogene compounds, process for their preparation and their use
06/13/1984EP0110173A1 Test device and method for in a colored aqueous fluid by diffuse reflectance detecting a soluble analyte measurement
06/12/1984US4454094 Diffusion of separated reagents for colorimetric analysis
06/12/1984CA1168967A1 Diagnostic device for fecal occult blood
06/07/1984WO1984002194A1 IgA BINDING ANTIBODY
06/07/1984WO1984002193A1 Chromogenic support immunoassay
06/05/1984US4453220 Apparatus and methods for recording antimicrobic susceptibility data and biotype data
06/05/1984US4452887 Integral multi-layered element containing glucose oxidase for determining glucose
06/05/1984US4452886 Ligands and receptors in chromophoric or fluorescent group-containing polymers
06/05/1984US4452736 Substrates for measuring plasmin
06/05/1984EP0086821A4 A method for increasing the sensitivity of assays.
06/05/1984CA1168609A1 Method of forming stabilized urease solutions
05/1984
05/30/1984EP0109861A2 Method for isolating cells
05/30/1984EP0109767A1 Modified electrode
05/29/1984US4451563 Method for increasing the sensitivity of assays
05/24/1984WO1984001961A1 Recombinant dna derived antigens of treponema pallidum
05/23/1984EP0109078A1 Immunochemical assay of human chorionic gonadotropin and reagent therefor
05/23/1984EP0109012A2 Determination of streptococci
05/22/1984US4450232 Incorporation of pyridoxal phosphate in dry analytical elements for the determination of enzymes
05/22/1984US4450105 Quantitative analysis using a water-soluble polypeptide; sensitivity
05/22/1984CA1167923A1 Substrate specific galactose oxidase enzyme electrodes
05/22/1984CA1167747A1 Stabilized enzymic solutions for determining urea
05/16/1984EP0108564A1 Methods for oncogenic detection
05/16/1984EP0108526A2 Method and reagent for the determination of peroxide and precursors thereof
05/16/1984EP0108508A1 Hydrogen uptake gene cosmid and process of constructing same
05/16/1984EP0108402A2 Determination of terminal deoxynucleotidyl transferase
05/16/1984EP0108303A1 Method for detection and isolation of a microorganism
05/16/1984EP0108301A2 Method of heterologous cloning of gene in bacillus microorganism
05/16/1984EP0037416B1 Microbial monitor
05/15/1984US4448882 Stabilized peroxidase compositions
05/15/1984US4448880 Detection of β-lactamase utilizing a chromophoric cephalosporin composition
05/15/1984US4448715 Tagged pyroglu-L-Phe-L-Arg derivatives, substrates and assays for kallikrein
05/08/1984US4447542 Analytical test composition, device and method for the determination of peroxidatively active substances
05/08/1984CA1166985A2 Stabilizing king crab amebocyte lysate
05/08/1984CA1166882A1 Photographic compositions, elements and processes using light-activatable enzymes
05/02/1984EP0107594A1 Method of discrimination of microorganisms, composition and element for the implantation thereof
05/02/1984EP0107528A2 Human nonsecretory plasmacytoid cell line
05/02/1984EP0107383A1 Diagnostic activated partial thromboplastin reagent
05/02/1984EP0107110A1 Yarn storing, feeding and measuring device
05/02/1984EP0107070A1 Detection of microbial pathogens
05/01/1984US4446237 Method for detection of a suspect viral deoxyribonucleic acid in an acellular biological fluid
05/01/1984US4446231 Immunoassay using an amplified cyclic detection system
05/01/1984US4446230 Test method for the laboratory diagnosis of Gonorrhea and test strain of neisseria gonorrhoeae
04/1984
04/26/1984WO1984001503A1 Magnetic separation using chelated magnetic ions
04/25/1984EP0106749A1 Process for the detection of the mutagenic potency of substances capable of inducing cellular DNA damage, using the production of an SOS response
04/25/1984EP0106504A2 Method for screening bacteria and application thereof for field control of diseases caused by Gaeumannomyces graminis
04/25/1984EP0106495A2 Method and reagent for detecting antivirus antibody
04/25/1984EP0106370A2 Specific binding assays utilizing analyte-cytolysin conjugates
04/25/1984EP0106324A2 Fluorometric assay of allergic reactions and reagents therefor
04/24/1984US4444892 Analytical device having semiconductive organic polymeric element associated with analyte-binding substance
04/24/1984US4444891 Method for testing toxicity of chemical substance by using nematode
04/24/1984US4444883 Method for the isolation and presumptive diagnosis of Bacillus cereus and tellurite medium therefor
04/24/1984US4444880 Periodate removal of ascorbate interference in dipsticks for immunoassays
04/24/1984US4444878 Bispecific antibody determinants
04/24/1984CA1166132A1 Color fixed chromogenic analytical element
04/18/1984EP0105747A1 Hygiene-testing
04/18/1984EP0105614A2 Method for discriminating between unstained and absorbing dye stained cells
04/18/1984EP0105443A2 Method of selectively producing reduced oxygen species and reagents suitable therefor
04/18/1984EP0105413A2 Cell detection by measurement of flavin adenine dinucleotide
04/17/1984US4443367 Synthetic
04/17/1984CA1165672A1 Detector for detecting air components
04/12/1984WO1984001394A1 Yarn storing, feeding and measuring device
04/12/1984WO1984001389A1 Characterization of oncogenes and assays based thereon
04/12/1984WO1984001388A1 Method for detecting the mutagenicity of substances susceptible of inducing the deterioration of cellular dna, utilizing the production of an sos response
04/11/1984EP0105221A1 Process for the determination of interferon and kit for the assay of interferon
04/11/1984EP0105194A1 Centrifugation chambers for the cytodiagnostic preparation of epithelial cells and their application
04/10/1984US4442203 Or abnormal genetic lability
04/04/1984EP0104935A2 Liquid chromatograph enzyme electrode detector
04/04/1984EP0104780A1 Measurement of alpha-amylase activity
04/04/1984EP0104463A1 Detection of the presence of biological activity utilizing infrared analysis
04/04/1984EP0104217A1 CODING DNA FRAGMENTS FOR POLYPEPTIDES CONTAINING AT LEAST ONE ANTIGENIC DETERMINANT OF THE PAPILLOMAVIRUS PARTICULARLY OF THE la HPV TYPE AND CORRESPONDING POLYPEPTIDES.
04/04/1984EP0030964B1 Negative control media for microbiologic biochemical tests
04/03/1984US4440678 Tripeptide derivatives and their application in assaying enzymes
04/03/1984CA1164798A1 Methodology for the immuno-diagnosis of multiple sclerosis and/or malignant diseases from blood sample analysis
03/1984
03/29/1984WO1984001174A1 Identification of microorganisms
03/29/1984WO1984001107A1 Non a, non b hepatitis virus, methods of identification, purification, characterization, diagnosis and immunization
03/28/1984EP0104047A2 Modified oligosaccharides used as substrate for measuring alpha-amylase activity
03/28/1984EP0104041A1 Enzyme inhibitors
03/28/1984EP0104026A1 System for identification of cells by electrophoresis
03/28/1984EP0104001A2 Triphasic mycoplasmatales culture device and method and competing microorganism inhibiting device for use therein
03/28/1984EP0103960A2 DNA sequences coding for the DR beta-chain locus of the human lymphocyte antigen complex and polypeptides, diagnostic typing processes and products related thereto
03/28/1984EP0103958A1 Immunoassay method
03/28/1984EP0103901A2 Multilayer analytical element
03/28/1984EP0103823A2 Method and reagent for the determination of gamma-glutamyltransferase
03/28/1984EP0103784A2 Catalyzed colorimetric and fluorometric substrates for peroxidase enzyme determinations
03/28/1984EP0103677A1 Process for the sequence analysis by mass spectroscopy of a, if necessary modified oligoribonucleotide or oligodesoxyribonucleotide