| Patents for C12Q 1 - Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions (300,231) |
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| 08/11/1981 | CA1106758A1 Process for the total determination of hormones and pharmaceuticals by enzymatic hydrolysis and use of immobilized antibodies |
| 08/04/1981 | US4282352 Adenosine triphosphate derivative |
| 08/04/1981 | US4282317 Gel containing multivalent metal ions |
| 08/04/1981 | US4282316 Kit of buffered urease with bacteriostat, polyol, chelating agent |
| 08/04/1981 | US4282315 Preparation of enriched whole virus radioligand |
| 08/04/1981 | US4282001 Compositions and method for reducing turbidity in samples |
| 08/04/1981 | CA1106445A1 Apparatus and method for detecting metabolic activity |
| 07/29/1981 | EP0009076B1 Method for the quantitative enzymatic determination of adp and reagent for this method |
| 07/28/1981 | US4281181 Substrate for assaying glutamyl transpeptidase |
| 07/28/1981 | US4281062 Indicator zones of glucose oxidase and peroxidase on a test strip |
| 07/22/1981 | EP0032286A2 Method for analysis for a member of an immunological pair using a test surface; kit and test surface material therefor |
| 07/22/1981 | EP0032204A1 Process and reagent for the immunological determination of enzymes |
| 07/21/1981 | US4279995 Selective salmonella carbohydrate and medium constructed therefrom |
| 07/21/1981 | US4279994 Lipase determination method and reagent |
| 07/21/1981 | US4279993 Indicator composition and test device containing amine oxide, and method of use |
| 07/21/1981 | US4279991 Process and apparatus for preparing multi-component reagent solutions |
| 07/21/1981 | US4279810 Easily split substrates for the quantification of proteases |
| 07/15/1981 | EP0031955A1 Process for purification of lipoprotein cholesterol for use as a cholesterol reference material |
| 07/15/1981 | EP0031941A1 Indoxylmaltodextrines, process for their preparation and their use |
| 07/14/1981 | US4278763 Indole or benzothiophene ester of amino acid or peptide |
| 07/14/1981 | US4278762 Method for the quantitative determination of plasminogen activators |
| 07/14/1981 | US4278761 Immobilized enzymes, oxidoreductase or glycolytic enzyme pair |
| 07/14/1981 | US4278760 Luciferase, flavine mononucleotide and reductase, aliphatic alcohol, reduced coenzyme, alcohol dehydrogenase |
| 07/14/1981 | US4278439 Benzimidazoles |
| 07/14/1981 | CA1104912A1 Method and test kit for serum amylase assay |
| 07/08/1981 | EP0031335A1 Lipase substrate |
| 07/07/1981 | US4277562 Stabilized liquid enzyme and coenzyme compositions |
| 07/07/1981 | US4277561 Support for the determination of enzyme activities and process |
| 07/07/1981 | US4277250 In urine and feces |
| 07/01/1981 | EP0031051A1 Urea assay and process and test-kit for determination of urea |
| 07/01/1981 | EP0030962A1 Pulsed voltammetric detection of microorganisms |
| 06/30/1981 | US4276378 Hydrolyzing hippuric acid-histidineleucine oligopeptide |
| 06/30/1981 | US4276377 Creatinine iminohydrolase free from urease activity |
| 06/30/1981 | US4276376 Base serum consisting of human serum, animal serum, or serum albumin, and swine serum |
| 06/30/1981 | US4276375 Contacting with chromogenic or fluorogenic substrate, spectrophotometry |
| 06/30/1981 | CA1104041A1 Hydrolysis of protein-bound cholesterol esters |
| 06/24/1981 | EP0030718A1 Method and reagents for the determination of triglycerides |
| 06/24/1981 | EP0030684A1 Test composition for peroxidatively active substances, test device containing the composition, process for preparing same and method for the determination of peroxidatively active substances |
| 06/24/1981 | EP0030683A1 Test composition for peroxidatively active substances, test device containing the composition, process for preparing same and method for the determination of peroxidatively active substances |
| 06/24/1981 | EP0030682A1 Test composition for peroxidatively active substances, test device containing the composition, process for preparing same and method for the determination of peroxidatively active substances |
| 06/24/1981 | EP0030560A1 Specific impending ovulation indicator |
| 06/23/1981 | US4275162 Culturing pseudomonas |
| 06/23/1981 | US4275161 Process for the manufacture of L-α-glycerophosphate oxidase |
| 06/23/1981 | US4275154 Nutrient medium |
| 06/23/1981 | US4275153 Analytical fluorogenic substrates for proteolytic enzymes |
| 06/23/1981 | US4275152 Alkyl phenol polyoxyethylene glycol surfactant |
| 06/23/1981 | US4275151 Hydrolysis of protein-bound cholesterol esters |
| 06/23/1981 | US4275150 Radioenzymatic method for assaying normetanephrine |
| 06/17/1981 | EP0030388A2 Methods for detecting and quantifying occult blood in a human specimen |
| 06/16/1981 | US4273874 Culturing streptomyces, used for quantitative determination of uric acid, oxidized to allantoin |
| 06/16/1981 | US4273870 Method and composition for the determination of glycerol |
| 06/16/1981 | US4273869 Cystic fibrosis detection method |
| 06/16/1981 | US4273868 Glucose determination from body fluids |
| 06/16/1981 | US4273866 Ligand analog-irreversible enzyme inhibitor conjugates and methods for use |
| 06/16/1981 | US4273865 Insolubilized biochemical materials |
| 06/16/1981 | US4273557 Limulus lysate procedure for determining endotoxins |
| 06/16/1981 | CA1103136A2 Apparatus for biological test device |
| 06/16/1981 | CA1103050A1 Method for detecting toxic substances in liquid |
| 06/10/1981 | EP0030195A1 Method of measuring the concentration of an oxidisable or reducible substrate in solution by means of an oxido-reductase enzyme, and device for carrying out such a method |
| 06/10/1981 | EP0030016A2 Method of preserving monolayers of tissue culture cells, and tissue culture cells so preserved |
| 06/10/1981 | EP0029926A1 A composition and a test device based on a benzidine-type indicator for detecting the presence of a constituent in a test sample |
| 06/10/1981 | EP0029917A1 Indicator composition and test device containing amine oxide |
| 06/10/1981 | EP0029824A1 Method and apparatus for determining both water-insoluble and water-soluble plant fibre components in plant material |
| 06/09/1981 | US4272484 Filling for optodes |
| 06/03/1981 | EP0029765A1 Creatinine iminohydrolase free from urease activity, methods of preparation and use, and assay compositions and analytical elements containing same |
| 06/02/1981 | US4271310 Method of determining cholinesterase activity and choline derivatives for use in the method |
| 06/02/1981 | US4271270 Apparatus for culturing and examining fungi |
| 06/02/1981 | US4271265 Method and reagent for the determination of glutamate-oxalacetate transaminase and glutamate-pyruvate transaminase |
| 06/02/1981 | US4271264 Hexokinase or glucose-6-phosphate dehydrogenase in polyol solvent; for determining glucose |
| 06/02/1981 | US4270743 Forward numbering or underlap sheet delivery |
| 06/02/1981 | US4270381 Recording instrument to measure microbal gas production |
| 06/02/1981 | CA1102237A1 Extraction of microorganism by guanidine and diagnostic reagent containing them |
| 06/02/1981 | CA1102225A1 Stabilized liquid enzyme and coenzyme compositions and method of preparing same |
| 05/28/1981 | WO1981001419A1 Method for in activating and monitoring antibiotics and assaying for aminoglycosides |
| 05/27/1981 | EP0029155A1 Stabilized composition and test device for detecting the presence of a sugar in a test sample |
| 05/27/1981 | EP0029104A1 A composition, test device and method of making it, and method for the determination of an analyte in a liquid |
| 05/26/1981 | US4269942 Process for preparing acyl-CoA synthetase LCF-18 |
| 05/26/1981 | US4269938 Assay of peroxidatively active materials |
| 05/26/1981 | CA1101769A1 Method, reagents and apparatus for the rapid identification of neisseria gonorrhoeae and neisseria meningitidis |
| 05/26/1981 | CA1101767A1 Reagent composition adapted to the determination of peroxides and method for analytically employing such composition |
| 05/20/1981 | EP0028644A1 Impending ovulation test |
| 05/19/1981 | US4268663 Macromolecular glycosidase substrates |
| 05/19/1981 | US4268631 Incubation of glucose oxidase, glycerol, separation of flavin adenine dinucleotide by chromatography |
| 05/19/1981 | US4268628 Coupling of dye former |
| 05/19/1981 | CA1101319A1 Printed reagent test devices and method of making same |
| 05/19/1981 | CA1101318A1 Diagnostic agent with a new stabiliser |
| 05/19/1981 | CA1101240A1 Microbiological testing apparatus and method |
| 05/15/1981 | EP0034586A4 4-trifluoromethylcoumarin peptide derivatives and their use in proteinase assays. |
| 05/14/1981 | WO1981001290A1 Polyacrylamide gel for medical and biological application and method of its preparation |
| 05/12/1981 | CA1100869A1 Use of tri-iodo thyronine bonded to an enzyme in the determination of the concentration of tri-iodo thyronine |
| 05/12/1981 | CA1100782A1 Method and implement to take and collect sample material, especially for scientific or diagnostic examination |
| 05/05/1981 | US4266023 Glycerol oxidase and process for the production thereof and method for the quantitative determination of glycerol by glycerol oxidase |
| 05/05/1981 | US4266022 Medical diagnostic aid for leukemia or cancer |
| 05/05/1981 | US4266021 Method and apparatus for the measurement of the concentration of a compound in a liquid medium |
| 04/28/1981 | US4264730 Medium for determining sensitivity of Klebsiella and Enterobacter organisms to selected antibiotics |
| 04/28/1981 | US4264729 Comparing the amount of dna synthesis from healthy and cancerous tissue by incubating with a labelled nucleoside-5*-triphosphate and a dna-polymerase |
| 04/28/1981 | US4264727 Quantitative analysis using firefly luciferin-luciferase system |
| 04/28/1981 | CA1100024A1 Multisystem test means |
| 04/28/1981 | CA1100023A1 Process and composition for the quantification of glycerol and triglycerides |
| 04/28/1981 | CA1100022A1 Process for kinetic determination of substrate and reagent for carrying out this process |