Patents for C12Q 1 - Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions (300,231)
08/1989
08/09/1989EP0327163A2 Detection of chemicals by immunoassay
08/09/1989EP0327018A2 Enzyme Electrode
08/09/1989EP0326989A2 Method and kit for bacterial identification using chromosomal DNA
08/09/1989EP0326635A1 Method for the immediate identification of salmonella cultures
08/09/1989EP0326582A1 Immunoassay reagent and method for diagnosing staphylococcal mastitis
08/09/1989CN1034617A Process for detecting biochemical species and apparatus useful therein
08/08/1989US4856073 Automated microbiological testing apparatus and method
08/08/1989US4855229 Measurement method of peroxidase activity
08/08/1989US4855228 Multiple oxidative indicator system for visual determination of hydrogen peroxide
08/08/1989US4855225 Method of detecting electrophoretically separated oligonucleotides
08/08/1989CA1258243A1 Composition and method for rapid detection of microorganisms in clinical samples
08/08/1989CA1258221A1 Reagent for the determination of the prothrombin time
08/02/1989EP0326524A2 A method for the determination of bilirubin in solution
08/02/1989EP0326395A2 Method of detecting and identifying certain viral sequences
08/02/1989EP0326135A1 Carrier fleece for impregnated releasable reagents
08/02/1989EP0326081A2 Enzyme electrode
08/02/1989EP0326073A1 Haptene protein conjugates and their use
08/02/1989EP0325849A2 Retinoic acid receptor composition and method for identifying ligands
08/02/1989EP0325782A2 Method of measurement of Cu,Zn-superoxide dismutase
08/02/1989EP0325723A2 Method for the determination of blood clotting factors and reagent for use therein
08/02/1989EP0325639A1 Fibrin-binding compound and method
08/02/1989CN1034432A 生物传感器 Biosensor
08/02/1989CN1034393A Indicator for pasteurisation under high steam pressure
08/01/1989US4853328 Reagent for assaying hydrogen peroxide and method of quantitative assay for hydrogen peroxide
08/01/1989US4853327 The precursor, an oxidizing agent, peroxidase, nitrogeneous compound and alkylamine; detection of nucleic acid hybrids and peroxidases; immunoassay
08/01/1989US4853326 Oxidation of oligosaccharides with periodic acid
08/01/1989US4853186 Water-compatible reducible compounds and their use in analytical compositions and methods
08/01/1989CA1258029A1 Assay for nucleic acid sequences, particularly genetic lesions
07/1989
07/27/1989WO1989006705A1 Plaque transfer assay for detecting retrovirus and measuring neutralizing antibodies
07/27/1989WO1989006704A1 Oligonucleotide probes for detection of periodontal pathogens
07/27/1989WO1989006703A1 Diagnosis of retinoblastoma
07/27/1989WO1989006701A1 Thiol-reactive oligonucleotide intermediates and processes for conjugation of oligonucleotides with enzymes
07/27/1989WO1989006700A1 Amplification and detection of nucleic acid sequences
07/27/1989WO1989006699A1 Dna probe specific for hemolytic listeria
07/27/1989WO1989006698A1 Process for detecting nucleic acids
07/27/1989WO1989006697A1 Detection of cell death
07/27/1989WO1989006696A1 A method for analysing a sample for the presence of a biological substance, especially a virus, use of the method for quantitative determination of biological substances and agents for use in as well as novel substances detected by the method
07/27/1989WO1989006693A1 Genetic sequences coding for alzheimer amyloid from brain
07/27/1989WO1989006650A1 Dioxetanes for use in assays
07/27/1989DE3900755A1 Method for the quantitative analysis of chloride ions and test pack for carrying out the method
07/26/1989EP0325472A2 Composition for testing periodontal diseases
07/26/1989EP0325225A2 Concentrates of coagulation factors II, VII, IX and/or X, their preparation and use, and method for the determination of coagulation factor VII
07/26/1989EP0325018A2 RNase L inhibitor as a marker for virus infections
07/26/1989EP0324912A2 A rapid method for preparing chromogenic alfa-amylase substrate compounds at high preparative yields
07/26/1989EP0324811A1 Gas inlet for a plurality of various reaction gases in reaction vessels
07/26/1989EP0324759A1 Method of determining a biological substance involving labelling with a metal chelate.
07/26/1989EP0268651A4 Plate screens.
07/26/1989EP0221108A4 Process and nucleic acid construct for producing reagent complexes useful in determining target nucleotide sequences.
07/25/1989US4851572 γ-L-glutamyl-4-nitroanilide derivatives and process for determining γ-GTP activity using the same
07/25/1989US4851353 Method and test composition for determination of lipid peroxide
07/25/1989US4851338 Method for diagnosing the presence of bacteria
07/25/1989US4851337 Reacting precursor with solid polymeric acid or anhydride to form nitrous acid, incubating with antigen
07/25/1989US4851336 Composition, kit, and method for assaying heparinano a method for making the composition
07/25/1989US4851335 Process and reagent for the specific determination of HDL cholesterol in serum or plasma
07/25/1989US4851331 Hybridization, sequencing
07/25/1989US4851330 Method for detection, identification and quantitation of non-viral organisms
07/25/1989US4851210 Blood typing device
07/25/1989CA1257949A1 Tagged pyroglu-l-phe-l-arg derivatives, substrates and assays for kallikrein
07/20/1989DE3737652A1 Method for testing for skin-irritant properties
07/19/1989EP0324616A2 Template-directed photoligation
07/19/1989EP0324474A1 Method for the detection of nucleic acids
07/19/1989EP0324468A2 A highly specific method for detecting nucleic acids in solution
07/19/1989EP0324258A1 Process for detecting potential carcinogens
07/19/1989EP0324027A1 IMPROVED ASSAYS FOR t-PLASMINOGEN ACTIVATOR AND PLASMINOGEN ACTIVATOR INHIBITOR
07/18/1989US4849513 Deoxyribonucleoside phosphoramidites in which an aliphatic amino group is attached to the sugar ring and their use for the preparation of oligonucleotides containing aliphatic amino groups
07/18/1989US4849406 Aprotinin
07/18/1989US4849403 Protein C activator, methods of preparation and use thereof
07/18/1989US4849353 Detection, quantitative analysis
07/18/1989US4849347 Colorimetric biological assay
07/18/1989US4849346 Nitroxide free radical
07/18/1989US4849342 Method for carrying out enzyme assays
07/18/1989US4849341 Diagnostic test for Staphylococcal mastitis in cattle
07/18/1989US4849340 Reaction system element and method for performing prothrombin time assay
07/18/1989US4849335 Method for detecting the mutagenicity of substances susceptible of inducing the deterioration of cellular DNA, utilizing the production of an SOS response
07/18/1989US4849334 Human papillomavirus 43 nucleic acid hybridization probes and methods for employing the same
07/18/1989US4849332 Human papillomavirus 35 nucleic acid hybridization probes and methods for employing the same
07/18/1989US4849331 Human papillomavirus 44 nucleic acid hybridization probes and methods for employing the same
07/18/1989US4849330 Photoresponsive redox detection and discrimination
07/18/1989US4849078 Process for conducting electrophoresis and transfer
07/18/1989US4849077 Process for solid phase-sequencing of nucleic acid fragments
07/18/1989CA1257649A1 Measurement of microbial activity using lyophilized bioelectrochemical cell components
07/18/1989CA1257542A1 Method and apparatus for immunoassays
07/13/1989WO1989006362A1 Intensification of polymerised chromogens in immunochemical analysis
07/13/1989WO1989006286A2 Probes for and methods of diagnosis for muscular dystrophy
07/13/1989WO1989006285A1 Method for detecting target nucleic acid in specimen
07/13/1989WO1989006284A1 Dry powder diagnostic reagent and applications thereof
07/13/1989WO1989006280A1 Multiple stage affinity process for isolation of specific cells from a cell mixture
07/13/1989WO1989006241A1 Sorbin and peptide derivatives which increase aborption by the mucous membranes
07/13/1989WO1989006226A1 Synthesis of 1,2-dioxetanes and intermediates therefor
07/13/1989DE3818777C1 Method for the non-destructive removal of salts from rocks, and device for implementing the method
07/12/1989EP0323909A1 Immunological assay method
07/12/1989EP0323861A1 Peptides containing an immunogenic site of the polio virus of the Sabin strain
07/12/1989EP0323829A2 Multiple stage affinity process for isolation of specific cells from a cell mixture
07/12/1989EP0323562A1 A method for monitoring a microbiological process
07/12/1989EP0191028B1 Molecule comprising at least one peptidic sequence carrying an epitope
07/11/1989US4847376 Colorimetric analysis
07/11/1989US4847199 Agglutination immunoassay and kit for determination of a multivalent immune species using a buffered salt wash solution
07/11/1989US4847198 Detection and indentification of bacteria by means of ultra-violet excited resonance Raman spectra
07/11/1989US4847197 Filter paper, luminescence, bacteria
07/11/1989US4847196 Complex forming acids