Patents for C12Q 1 - Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions (300,231)
05/1979
05/01/1979CA1053548A2 Method and reagent for reducing errors in enzymatic assays
04/1979
04/24/1979US4151043 Enzyme determination method
04/17/1979CA1052676A1 Method for detection of thrombosis and prethrombosis
04/10/1979US4148611 Test composition, device and method for the detection of peroxidatively active substances
04/10/1979CA1052243A1 Test composition, device, and method for the detection of peroxidatively active substances
04/03/1979US4147752 Form piece for apparatuses used for immunoassays and enzyme reactions
04/03/1979US4147692 Novel dipeptide derivatives, and method of measuring enzymatic activity
04/03/1979US4147606 Clinical procedure for measuring lipoprotein triglycerides
03/1979
03/27/1979US4146433 Method and apparatus for assessing anti-bacterial activity of antibiotics
03/27/1979CA1051326A1 Method and reagent for reducing errors in enzymatic assays
03/20/1979US4145527 Nitro aromatic glycosides
03/20/1979US4145304 Microporous resin coated with a nonionic detergent
03/20/1979US4145255 Enzymatic oxidation
03/20/1979US4144760 Method and implement to take and collect sample material, especially for scientific or diagnostic examination
03/13/1979US4144306 Assay of amylase
03/13/1979US4144134 Enzyme treatment
03/13/1979US4144133 Oxgall, saponin, substrate for phenol oxidase
03/13/1979US4144129 Cultures, solvent extraction, disintegration
03/13/1979CA1050456A1 Microbiological culturing method and means
03/13/1979CA1050455A1 Establishing reversible dormancy of microorganisms
03/13/1979CA1050423A1 Gonococcal pili, processes for the preparation thereof
03/06/1979US4143080 Water soluble iodide, redox catalyst, stabilizer in specific concentrations for photometric determinations
03/06/1979US4142939 Broth- culturing pseudomanas, separating and purifying; binding
03/06/1979US4142938 Atp, nad, colorless tetrazolium dye, glycerol kinase, glycerol-1-phosphate dehydrogenase; colorimetric analysis
03/06/1979US4142859 Distinguishing certain types of impurities
02/1979
02/27/1979US4141792 Enzymatic colorimetric analysis
02/27/1979CA1049506A1 Tripeptide substrate for the quantitative determination of enzymes
02/20/1979US4140754 Hemagglutination-inhibition test for togaviruses
02/20/1979US4140581 Diagnosing gonorrhea
02/20/1979US4140580 Ph indicator
02/20/1979US4140579 Method of testing for phospholipases using a composition containing a uniform dispersion of a phospholipid
02/20/1979US4140489 Test tube for easy enumeration and cultivation of anaerobic and facultatively anaerobic microorganisms
02/20/1979CA1048998A1 Chromogenic enzyme substrates
02/20/1979CA1048910A1 Fluorometric technique for determining isoenzyme concentrations
02/13/1979US4139415 In vitro method of determining the biological activity of factor Xa inhibitor in blood
02/13/1979CA1048390A1 Method, composition, and device for determining the specific gravity of a liquid
02/08/1979WO1979000045A1 Method for the determination of enzymes by diffusion in a porous matrix or by electrophoresis
02/08/1979WO1979000044A1 Method for the determination of biological substances by diffusion in a porous matrix or by electrophoresis
01/1979
01/30/1979US4137127 Binding to insolubilized heparin
01/30/1979US4136680 Self-contained apparatus for collection and maintenance of medical specimen and methods of using same
01/23/1979US4135981 Bile-esculin indicator
01/23/1979US4135980 Preparation by culturing microorganism of genus arthrobacter, use in determination of choline or betaine aldehyde
01/23/1979CA1047013A1 Pathotec rapid identification system
01/16/1979US4134793 Creatinine desimidase in the quantitative determination of creatinine
01/16/1979CA1046437A2 Enzyme preparations and method of preparing same
01/16/1979CA1046389A1 Method for the enzymatic hydrolysis of chlolesterol esters
01/09/1979US4133717 Protein-free nutrient medium
01/09/1979CA1045961A1 Enzymatic ethanol assay
01/02/1979US4132600 Enzymatic noninvasive method for detecting cancer
01/02/1979US4132599 Determination of antimicrobial susceptibilities on infected urines without isolation
01/02/1979US4132598 Stabilized liquid phosphate containing diagnostic compositions and method of preparing same
01/02/1979US4132527 Diagnostic compositions, diagnosing instruments, and methods of manufacturing same
01/02/1979CA1045531A1 O-NITROPHENYL-.beta.-GALACTOPYRANOSIDE TEST SYSTEM
12/1978
12/26/1978US4131512 Method for detecting microbial pathogens employing a cushioning agent
12/26/1978CA1045013A1 Diagnostic test strips for the detection and semiquantitative estimation of occult bleeding and hemoglobin in biological materials
12/26/1978CA1045012A1 Diagnostic test strips
12/26/1978CA1044916A1 Method and apparatus for deriving oxygen association curves
12/20/1978EP0000071A1 Stabilised thymidine phosphorylase preparation and culture medium containing it
12/19/1978CA1044582A1 Diagnostic agent for cholesterol and cholesterol esters
12/12/1978US4129483 Device, composition and method for identifying microorganisms
12/12/1978US4129478 Enzyme reactions
12/12/1978US4129417 Multisystem test means
12/05/1978CA1043723A1 Production of cholesterol oxidase by nocardia cholesterolicum
12/05/1978CA1043702A1 Diagnostic agent for the control of the coagulability of blood, process for its manufacture and stabilizer for this agent
12/05/1978CA1043677A1 Stable colored reference standard for enzymatic determination
11/1978
11/21/1978US4126516 Method for distinguishing gram positive and gram negative microbes
11/14/1978CA1042470A1 Process for preparing diols
10/1978
10/31/1978US4123614 Used in detection and measurement of biological systems and/or components
10/31/1978US4123384 Control serum containing alkaline phosphatase of constant activity
10/31/1978CA1041409A1 Lipase activity determining reagent
10/31/1978CA1041408A1 Diagnostic agent for sacaharides
10/17/1978US4120755 Kinetic method for determination of glucose concentrations with glucose dehydrogenase
10/17/1978US4120754 Sulfur and nitrogen mustard gases; adsorbing strip containing silver salt of a thiophosphoric acid, cholinesterase, chromogen
10/17/1978CA1040517A1 Method for the determination of the presence of antibiotics
10/10/1978US4119620 Novel dipeptide derivatives, salts thereof, and method of measuring enzyme activity
10/10/1978US4119405 Test means and method for interference resistant determination of oxidizing substances
10/10/1978CA1040078A1 Method for constituent analysis with thin-layer reactant mixture
10/03/1978US4118575 Derivatives of para-guanidino-L-phenylalanine and methods of preparing them
10/03/1978US4118315 Monitoring performance of a waste-water reclamation system; bacteriophage marker, aluminum chloride solution, cellulose acetate filter
10/03/1978US4118280 Automated microbial analyzer
10/03/1978US4118279 Oxypolygelatine
10/03/1978CA1039712A1 Colorings
09/1978
09/26/1978US4116776 Cancer detection
09/26/1978US4116775 Machine and process for reading cards containing medical specimens
09/26/1978US4116774 Anilide substrate and iron complex used in colorimetric analysis
09/26/1978US4116773 Enzymatic reagent and method for increasing the sensitivity of enzymatic substrate analyses using oxygen rate analyzers
09/26/1978US4116635 General purpose in vitro anticoagulant
09/26/1978US4116631 Method for microbiological analysis of liquid mediums
09/26/1978CA1039163A1 Urea analysis
09/19/1978US4115374 Iodo-p-hydroxyphenyl-glycylglycine
09/12/1978CA1038270A1 Method for preparing stable beta-lactam-type-antibiotic susceptibility test discs
09/05/1978US4111752 Comparative test for neisseria
08/1978
08/29/1978CA1037365A1 Diagnostic agent for the detection of glucose in urine
08/22/1978US4108729 Chromogen reagent
08/22/1978US4108726 Sarcoidosis test
08/15/1978US4106990 Heparin or heparinoids and thrombin
08/08/1978USRE29725 Multicompartment pouch-like pliable container
08/08/1978US4105800 Immobilized enzyme method to assess fish quality
08/08/1978US4105521 Clinical procedure for measuring lipoprotein cholesterols
08/08/1978US4105499 Heart attack screening method, apparatus and kit for same