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)
10/1991
10/31/1991WO1991016455A1 Characterization of differences in human cytomegalovirus strains
10/31/1991WO1991016454A1 Hybridization probes derived from the spacer region between the 16s and 23s rrna genes for the detection of non-viral microorganisms
10/31/1991WO1991016453A1 Coagulation assays and reagents
10/31/1991WO1991016446A1 In vitro dna synthesis reactions using phi 29 dna polymerase and a dna fragment encoding said polymerase
10/31/1991WO1991016436A1 Novel protease assays
10/31/1991WO1991016340A1 Methods and compositions for the identification, characterization and inhibition of farnesyl protein transferase
10/31/1991WO1991016116A1 Immunoselection device and method
10/31/1991WO1991016082A1 Decontaminated biological material
10/31/1991WO1991015954A1 Anthraquinones as inhibitors of sulfide production from sulfate-reducing bacteria
10/31/1991WO1991014003A3 Characterization and analysis of polymorphic vntr loci
10/31/1991WO1991014001A3 A process for distinguishing nucleic acids on the basis of nucleotide differences
10/31/1991WO1991012343A3 Detection of point mutations in genes encoding gtp binding proteins
10/31/1991DE4109751A1 Naphthoquinone-thiazol(-2-)one azine derivs. prodn. - by coupling hydrazone and naphthol in presence of hydrogen peroxide and peroxidase, useful as basis for clinical assays
10/31/1991DE4013593A1 Bio-sensor for amperometric measurements - comprises upper layer contg. apertures contg. electrodes and biological component attached to 2nd layer and conductor
10/31/1991CA2081777A1 Inhibition of influenza virus replication by oligonucleotides
10/31/1991CA2081769A1 Oligonucleotide modulation of arachidonic acid metabolism
10/31/1991CA2062943A1 Method of establishing identity
10/31/1991CA2015766A1 Retinoic acid receptors
10/30/1991EP0454461A1 Selective amplification system using Q beta replicase, a hybridization assay and a method of detecting and assessing concentration of target nucleic acid in liquid samples
10/30/1991EP0454046A2 Diagnostic test slide
10/30/1991EP0453741A2 Method and apparatus for determining an oscillation mixture characteristic of a sequence of base pairs and/or for exciting DNA or RNA molecules with such an oscillation mixture
10/30/1991EP0453560A1 Localization and characterization of the wilms's tumor gene
10/30/1991EP0453556A1 Pneumocystis carinii dihydrofolate reductase gene and methods for its use
10/30/1991EP0453473A1 Support for selective immuno-purification of a liquid and process for treating said support.
10/29/1991US5061623 Peptides comprising an immunogenic site of poliovirus and dnas containing nucleotide sequences coding for these peptides
10/29/1991CA1340121E Process for amplifying, detecting and/or cloning nucleic acid sequences
10/29/1991CA1291432C Reconstituted basement membrane complex with biological activity
10/29/1991CA1291430C Stabilized dispersed enzymes
10/29/1991CA1291429C Process for amplifying, detecting, and/or cloning nucleic acid sequences
10/29/1991CA1291427C Nucleotide hybridization assay for protozoan parasites
10/29/1991CA1291424C Immunosorbent-amidolytic method for detecting human urinary plasminogenactivator precursor (pro-upa) and human urinary plasminogen activator (u-pa)
10/29/1991CA1291402C Agent for the determination of peroxidase activity, a process for its preparation and its use
10/29/1991CA1291401C Agent for the determination of peroxidase activity, with stabilizer, a process for its preparation and its use
10/28/1991WO1991016900A1 Fucosyl transferases involved in adhesion molecule expression
10/26/1991CA2040503A1 Selective amplification system using q beta replicase
10/24/1991WO1991016452A1 A method for enriching fetal cells from maternal blood
10/24/1991WO1991016088A1 Methods for removing ligands from a particle surface
10/24/1991CA2081203A1 Method for enriching fetal cells from maternal blood
10/23/1991EP0453301A2 Double receptor polynucleotide assay method
10/23/1991EP0453290A2 Nucleic acid probes for the detection of Giardia Lamblia and methods of detection
10/23/1991EP0452596A1 Hybridization probes derived from the spacer region between the 16S and 23S rRNA genes for the detection of non-viral microorganisms
10/23/1991EP0452420A1 End-attachment of oligonucleotides to polyacrylamide solid supports for capture and detection of nucleic acids
10/23/1991EP0452330A1 Method and apparatus for diagnosing intracellular parasite infections using an enzyme detection system
10/23/1991EP0452318A1 Luminescent or luminometric assays
10/23/1991CN1014429B Polynucleotide probes
10/23/1991CN1014428B Method of indicated mushroom method plate fast-speed screening saccharify enzyme producting mushroom
10/23/1991CN1014394B Disinfecting indicator using high-pressure steam
10/22/1991US5059527 Detection of endotoxins of gram negative bacteria
10/22/1991US5059525 Test strips; protease; chromophoric substrate; buffer; oxidizing agent
10/22/1991US5059519 Oligonucleotide probes for the determination of the proclivity for development of autoimmune diseases
10/22/1991US5059394 Analyte migrates through porous matrix which has been impregnated with reagent; reflectance measurement
10/22/1991US5059294 Hybridization of sample, direct and alternating current electrophoresis to separate hybrid
10/22/1991CA1291209C Chemical probe and enzyme sensor having anodized aluminum oxide membrane
10/20/1991WO1991016429A1 Protein partner screening assays and uses thereof
10/20/1991WO1991015993A1 Implantable glucose sensor
10/20/1991CA2077439A1 Protein partner screening assays and uses thereof
10/19/1991CA2040802A1 Nucleic acid probes for the detection of giardia lamblia
10/18/1991WO1991016336A1 Fluorogenic peptides and their use in the determination of enzymatic activities
10/18/1991CA2080694A1 Fluorogenic peptides and their use in the determination of enzymatic activities
10/18/1991CA2040599A1 Coagulation assays and reagents
10/17/1991WO1991015603A1 Enterically transmitted non-a/non-b hepatitis viral agent and characteristic epitopes thereof
10/17/1991WO1991015602A1 Human neuronal nicotinic acetylcholine receptor compositions and methods employing same
10/17/1991WO1991015601A1 Modified rna template-specific polymerase chain reaction
10/17/1991WO1991015600A1 Detection of minimal residual disease in lymphoid malignancies
10/17/1991WO1991015599A1 A method for detecting dna
10/17/1991WO1991015597A1 Procedure for determination of clinically significant metabolites
10/17/1991WO1991015592A1 A simple, rapid and reliable method for detecting thalassemia
10/17/1991WO1991015586A1 Improvements relating to the detection of viruses
10/17/1991WO1991015579A1 Mutagenesis testing using transgenic non-human animals carrying test dna sequences
10/17/1991WO1991015513A1 Polypeptides with a dopaminergic receptor activity, nucleic acids coding for these polypeptides and use of these polypeptides to screen active substances on these polypeptides
10/17/1991WO1991015500A1 Oligonucleotide analogs
10/17/1991WO1991015225A1 Multiple sclerosis t-cell receptor
10/17/1991WO1991013075A3 Method and reagent for determining specific nucleotide variations
10/17/1991WO1991000916A3 Receptors for fibroblast growth factors
10/17/1991CA2079792A1 Mutagenesis testing using transgenic non-human animals carrying test dna sequences
10/16/1991EP0452120A1 Method for quantitating organic oxidants using catalase
10/16/1991EP0452112A1 Cholesterol oxidase
10/16/1991EP0452067A2 Oligosaccharide compounds and preparation thereof
10/16/1991EP0451981A2 Disposable reagent unit
10/16/1991EP0451811A2 Method and apparatus for analyzing starch and other carbohydrates
10/16/1991EP0451775A1 Identifying microorganisms by measuring enzymatic activity in the presence of enzyme activity affecting agents
10/16/1991EP0451591A1 Method for specific amplification of RNA templates and for the determination of RNA
10/16/1991EP0451141A1 Immobilized sequence-specific probes
10/16/1991EP0449950A4 Cell culture medium for human liver epithelial cell line
10/16/1991EP0432188A4 Improvements in sensitivity and selectivity of ion channel membrane biosensors
10/16/1991EP0430991A4 Reagent for use in ld-1 assay
10/15/1991US5057430 Measurement of bubbles released by reaction of enzyme bound to substrate and analyte indicates concentration
10/15/1991US5057414 Method for the determination of the activity of serine proteases or serine protease inhibitors
10/15/1991US5057413 Method for discriminating between intact and damaged cells in a sample
10/15/1991US5057412 Cleaving pyrimidine rionucleoside diester producing coeneyme for further reaction
10/15/1991US5057411 For identifying specific viruses
10/15/1991US5057410 Reproducing DNA, amplifying specific sequence contained in DNA analyzing the activity of particular gene
10/15/1991CA1290667C Method for the determination of microbe concentrations by means of a plating method and dishes used therein
10/15/1991CA1290666C Use of organic buffers to reduce dehydroascorbic acid interference in analytical methods
10/15/1991CA1290665C Method for the selective detection of microbial nucleotides
10/15/1991CA1290664C Solution-phase single hybridization assay for detecting polynucleotide sequences
10/15/1991CA1290663C Analytical element and method for theophylline determination usingbuffer in spreading zone
10/15/1991CA1290662C Analytical element and method for theophylline determination having increased alkaline phosphatase isoenzyme
10/15/1991CA1290661C Stable composition for the determination of peroxidatively active substances
10/15/1991CA1290660C Analytical composition, element and method for the determination of hydrogen peroxide
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