Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12Q - Measuring or testing processes involving enzymes or micro-organisms; Compositions or test papers therefor; Processes of preparing such compositions; Condition-responsive control in microbiological or enzymological processes › C12Q 1 - Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions
Patents for C12Q 1 - Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions (300,231)
10/1990
10/02/1990CA1274794A1 Specific cea-family antigens, antibodies specific thereto and their methods of use
10/02/1990CA1274757A1 Compositions and methods for the detection of urease for the diagnosis of campylobacter pyloridis infection
09/1990
09/28/1990CA2048695A1 Metastasis-associated collagenolytic metalloproteinases
09/27/1990CA2012984A1 Process for rapid nucleic acid detection by incorporating a reporter moiety into amplified target nucleic acid followed by affinity capture
09/27/1990CA2012983A1 Process for nucleic acid detection by binary amplification
09/27/1990CA2012982A1 Process for rapid nucleic acid detection by incorporating a reporter moiety into amplified target nucleic acid
09/26/1990EP0389457A2 Isolation of a novel thermophilic bacterial species thermus anaerobicus, production and preparation of a novel formate linked nitrate reductase enzyme system from it for analytical and commercial use
09/26/1990EP0389381A1 Kit and method for enzymatic determinations applicable to whole cells
09/26/1990EP0389066A1 Inhibition resistant 5-enolpyruvyl-3-phosphoshikimate synthetase and plant materials containing it
09/26/1990EP0389063A2 Process for isolating nucleic acid
09/26/1990EP0389034A1 Hog cholera virus vaccine and diagnostic
09/26/1990EP0388758A1 Protein-polycation conjugate
09/26/1990EP0238914B1 Method and reagent for the determination of total bilirubin
09/26/1990EP0229767B1 Improvements relating to the detection of viruses and antibodies
09/26/1990EP0224813B1 Means for detecting peroxidase activity with a stabilizer, preparation process and its use
09/26/1990CN1009766B Test carrier and process for determination of coagulation parameters
09/25/1990US4959463 Coupling ribonucleotides or deoxyribonucleotides though phosphonate groups
09/25/1990US4959462 Desoxyribonucleic acid; microorganisms; diagnostic agent for delta infection and the use thereof
09/25/1990US4959324 Sample pad assay initiation device and method of making
09/25/1990US4959312 Full spectrum mutagenesis
09/25/1990US4959311 Hydrolysis to amino acids
09/25/1990US4959309 Fast photochemical method of labelling nucleic acids for detection purposes in hybridization assays
09/25/1990US4959301 Process for rapidly enumerating viable entities
09/25/1990US4959134 Dna sequences
09/25/1990CA1274458A1 Biochemical assays
09/25/1990CA1274457A1 Glucose reference control for glucose test strips
09/24/1990WO1990011510A1 Assay method using surface plasmon resonance spectrometry
09/24/1990CA2044254A1 Assay method using surface plasmon resonance spectrometry
09/24/1990CA2012934A1 Enzymatic assay kit and method applicable to whole cells
09/23/1990WO1990011369A1 Solid phase diagnosis of medical conditions
09/23/1990CA2271603A1 Process for isolating nucleic acid
09/23/1990CA2050681A1 Solid phase diagnosis of medical conditions
09/20/1990WO1990010869A1 Analyte assay device and apparatus
09/20/1990WO1990010718A1 Sequencing nucleic acids using chemiluminescent detection
09/20/1990WO1990010715A1 In-situ hybridization in suspension for detection or separation of cells
09/20/1990WO1990010714A1 Genetic marker for superior milk production in dairy cattle
09/20/1990WO1990010712A1 Method for detection and/or identification of living micro-organisms by vibrometry
09/20/1990WO1990010711A1 Screening method for diabetic condition
09/20/1990WO1990010710A1 Detection of pyrogens by recombinant mammalian cells
09/20/1990WO1990010648A1 Neuronal nicotinic acetylcholine receptor compositions containing the beta4 subunit
09/20/1990WO1990008457A3 Method of detecting small cell carcinoma and use of acyl-peptide hydrolase and coding sequences therefor
09/20/1990CA2047684A1 Screening method for diabetic condition
09/20/1990CA2012474A1 Electrochemical biosensor based on immobilized enzymes and redox polymers
09/19/1990EP0388232A1 NANBV diagnostics and vaccines
09/19/1990EP0388171A2 Methods for purification, amplification and detection of a nucleic acid
09/19/1990EP0388053A2 Speciation of mycobacteria by pulsed-field gel electrophoresis of chromosomal DNA fragments
09/19/1990EP0387915A1 F antigens of the human immunodeficiency virus, and their applications
09/19/1990EP0387914A1 Envelope antigens of the human immuno-deficiency virus, and their applications
09/19/1990EP0387875A2 Method for determination of activities of glycosyltransferases and its use
09/19/1990EP0387784A2 Quantitative determination of bilirubin and a reagent therefor
09/19/1990EP0387697A2 Determination of aminotranferases
09/19/1990EP0387696A2 Method and device for improved reaction kinetics in nucleic acid hybridizations
09/19/1990EP0387668A1 Intercellular adhesion molecule - 2 and its binding ligands
09/19/1990EP0387452A2 Method of preparing nucleotide probes using a hybridizable complementary element
09/19/1990EP0387355A1 Process for preparing luciferase by recombinant expression of a luciferase-coding gene
09/19/1990EP0387342A1 Purification of stable water-soluble dioxetanes.
09/19/1990EP0174371B1 Triphenylmethane derivatives and method for determining oxidative substances using them as color-forming component
09/18/1990US4958281 Signal processing method for determining base sequence of nucleic acid
09/18/1990US4958011 Ester-stabilized chitin
09/18/1990US4957903 Pharmaceutical and clinical compositions of desAA fibrin monomers and the tetrapeptide gly-pro-arg-pro
09/18/1990US4957872 Method for the determination of redox reactions using iodate to eliminate asorbic acid interference
09/18/1990US4957858 Replicative RNA reporter systems
09/18/1990US4957063 Guanidine salt
09/17/1990CA2483289A1 Hepatitis c diagnostics and vaccines
09/17/1990CA2012355A1 Method and device for improved reaction kinetics in nucleic acid hybridizations
09/17/1990CA2012287A1 Rapid detection of e.coli
09/17/1990CA2011818A1 Methods for purification, amplification and detection of a nucleic acid
09/15/1990WO1990010713A1 Method for stabilizing the hybridization of complementary polynucleotide sequences
09/15/1990CA2050913A1 Complementary base sequence hybridization stabilization process
09/15/1990CA2012062A1 Method for determination of activities of glycosyltransferases and its use
09/14/1990WO1990010655A1 Surface functionalized and derivatized conducting polymers and methods for producing same
09/14/1990CA2048692A1 Surface functionalized and derivatized conducting polymers and method for producing same
09/13/1990CA2011981A1 Determination of aminotransferases
09/12/1990EP0387026A2 Biosensor device
09/12/1990EP0386859A2 T7 DNA polymerase
09/12/1990EP0386858A2 T7 DNA polymerase
09/12/1990EP0386857A2 T7 DNA polymerase
09/12/1990EP0386854A1 Immunological determination of a coagulation factor in a sample
09/12/1990EP0386763A1 Selective permeable membrane, method of producing and electrode using the same
09/12/1990EP0386691A2 DNA probe detection method with bacterial luciferase system
09/12/1990EP0386562A2 Stabilization of oxidase enzyme-based test strips
09/12/1990EP0386237A1 Enzyme assay of biological substances
09/12/1990EP0386228A1 Replicative rna-based amplification/detection systems.
09/12/1990EP0386189A1 Improved method for determining sialic acid in plasma
09/12/1990EP0386180A1 Multi-label time-resolved fluorescence analysis of nucleic acid sequences using lanthanide chelates
09/12/1990EP0386051A1 Rapid process for detecting coliform microorganisms.
09/12/1990EP0267944A4 Binding assays involving formation and detection of light-scattering crystals
09/11/1990WO1990010717A1 Preventing interference with affinity capture schemes
09/11/1990WO1990010716A1 Immobilized oligonucleotide probes and uses therefor
09/11/1990US4956480 7-amino-4-methyl-coumarin-3-carboxyalkyl derivates and fluorescent conjugates thereof
09/11/1990US4956477 Synthesis of 1,2-dioxetanes
09/11/1990US4956299 Tris buffer or morpholino buffer for storage stability of complement solutions
09/11/1990US4956276 Analytical method of determining a reduced co-enzyme
09/11/1990US4956274 Galactosidase peptide fragments, surfactants, cyclodextrin, clathrates
09/11/1990US4956149 Biosensor device provided with an agitator
09/11/1990US4956146 Dry analytical element and process for producing the same
09/11/1990CA2049043A1 Immobilized oligo-nucleotide probes and uses therefor
09/11/1990CA2049042A1 Preventing interference with affinity capture schemes
09/11/1990CA1273862A1 Reagents and kits for quantitation of a viral nucleic acid in a biological medium and quantitation process of such viral nucleic acid
09/10/1990WO1990010861A1 Method and apparatus for determination of a constituent in a fluid sample
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