Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12M - Apparatus for enzymology or microbiology › C12M 1 - Apparatus for enzymology or microbiology
Patents for C12M 1 - Apparatus for enzymology or microbiology (67,514)
11/1990
11/28/1990CN1047339A Apparatus for stirring fermenter
11/27/1990US4973558 Method of culturing cells using highly gas saturated media
11/27/1990US4973550 Mercury amalgam, oxidation, immobilized enzymes
11/23/1990WO1990014539A1 Diaphragm valve
11/22/1990EP0398703A1 Device containing a microbiological dry culture medium
11/22/1990EP0398083A1 Process to accelerate the exchange of material in a continuous bioreactor and apparatus to perform the process
11/22/1990EP0397788A1 Device for mixing solutions
11/22/1990EP0397734A1 A transporting, storage or dispensing container with enzyme reactor
11/22/1990EP0397659A1 Process for detecting biochemical species and apparatus useful therein
11/21/1990CN2066028U Automatic gene augmentor
11/20/1990US4971910 Magnetic device for the fusion of cells
11/20/1990US4971900 Method for the detection of biologically active agents
11/20/1990US4971763 Compartments, nozzles, passageways, drainage
11/20/1990CA1276549C Rapid assay processor
11/16/1990CA2016844A1 Algae culture basin and process for its implementation
11/15/1990WO1990013663A1 Process for determining biological activities in a sample and a device for implementing it
11/15/1990WO1990013624A1 Microorganism growth culture system, method and filtration unit utilized therewith
11/15/1990WO1990013368A1 Coincidence arbitration in a flow cytometry sorting system
11/14/1990CN1010407B Process for operating a fermenter and apparatus for stirring the fermenter
11/13/1990WO1990013634A2 Enzymes and their use in drug detection
11/13/1990US4970167 Fermentation broth degassification apparatus
11/13/1990US4970166 Bioreactor having a gas exchanger
11/13/1990US4970001 Flux; nontoxic
11/07/1990EP0396194A2 Universal evaporation cover
11/07/1990EP0396156A1 Method of manufacturing a membrane for an electrochemical sensor
11/07/1990EP0396042A2 The use of chitosan to improve membrane filter performance
11/07/1990EP0223809B1 Method for producing spores of filamentous mushrooms
11/06/1990US4968625 Transparent polymer, anchored cell culture
11/06/1990US4968624 Large volume flexible containers
11/06/1990US4968623 Carbon surface to promote cell growth
11/06/1990US4968486 Device for absorbing shock to a container
11/06/1990US4968331 Polyesters
11/06/1990US4968008 Bioleaching apparatus and system
11/06/1990CA1275923C Separation of islets of langerhans
11/02/1990CA2014449A1 Thermal reactor
11/01/1990WO1990013034A1 Capillary flow device and method
11/01/1990WO1990012890A1 Method for determination of glucose in whole blood and cuvette and photometer for carrying out said method
11/01/1990WO1990012873A1 Micro-particules for immobilising macromolecules
10/1990
10/31/1990EP0394788A1 Large scale fermenter inoculation with frozen cells
10/31/1990EP0394713A1 Roller bottle
10/31/1990EP0394532A1 Filtration process and apparatus for liquid media
10/31/1990EP0394406A1 Methods and apparatus for detecting the effect of cell affecting agents on living cells.
10/31/1990CN2064773U Fermentation tank for multi-stage liquid bacterial culture
10/31/1990CN1046611A Light distribution device
10/30/1990US4966744 Apparatus and method for injection moulding a thin-walled container having a base wall with a planar interior surface
10/27/1990WO1990013016A1 Cuvette
10/27/1990CA2012299A1 Method and device for indicating deterioration of organoleptic properties of refrigerated food
10/25/1990WO1990012883A1 Enzymatic membrane method for the synthesis and separation of peptides
10/25/1990CA2054754A1 Enzymatic membrane method for the synthesis and separation of peptides
10/24/1990EP0394070A1 Capillary flow device and method for measuring activated partial thromboplastin time
10/24/1990EP0393651A1 Bioreactor with fixed-bed or bulk bed arranged in a horizontal cylindrical tank
10/24/1990EP0393054A1 A process and system and measuring cell assembly for glucose determination.
10/24/1990EP0246979B1 Apparatus to preserve the sterility of a culture medium in an enclosure during sampling
10/24/1990EP0245332B1 Container for insemination of human ovocytes in the absence of co 2?-enriched air
10/24/1990CN2064364U Electronic sterilizer for vaccination needle and ring
10/23/1990US4965051 Disiufecting giocatalyst by iradiating with ultraviolet light
10/18/1990WO1990012404A1 Radiation filtration method and apparatus for incubator and autoclave systems handling radioactive items
10/18/1990DE3912723A1 Aiding biological material transfer from platinum wire eye - by high speed vibration derived from source in hollow handle
10/17/1990EP0392377A2 Method and device for the separation of plasma or serum from whole blood
10/16/1990US4963333 Universal evaporation cover
10/16/1990CA1275273C Hollow fiber cell culture device and method of operation
10/16/1990CA1275272C Sparger and apparatus for and method of growing cells
10/10/1990EP0391846A1 Fluidized-bed bioreactor with a conditioning device
10/09/1990US4962043 Simplified detection implement
10/09/1990US4962036 Filtration, absorption, culturing
10/09/1990US4962033 Roller bottle method of culturing cells
10/09/1990US4961724 Low speed particle concentrators
10/04/1990WO1990011346A1 Apparatus for oxygenating culture medium
10/04/1990DE4010587A1 Anlage zur verwirklichung von biokatalytischen prozessen mit hilfe von biokatalysatoren fester phase Plant for the realization of biocatalytic processes with the help of biocatalysts solid phase
10/04/1990DE3906911A1 Kolonne zur enzymatischen umsetzung von substanzen Column for the enzymatic implementation of substances
10/03/1990EP0390500A2 Covalent attachment of macromolecules on substrate surfaces
10/03/1990EP0390367A1 Biological indicator system
10/03/1990EP0390315A2 Used test element collection apparatus and method
10/03/1990EP0389896A2 Method and device for optically identifying and counting cell colonies in capillary tubes
10/02/1990USH831 Tubular biofilm reactor
10/02/1990US4960696 Process for producing physiololgically active substance by multienzyme process
10/02/1990CA1274757A1 Compositions and methods for the detection of urease for the diagnosis of campylobacter pyloridis infection
09/1990
09/25/1990US4959322 Culturing apparatus
09/25/1990US4959321 Cell fusion apparatus
09/25/1990US4959148 Bioreactor, retaining bioreactants within hydrogel polymer
09/25/1990US4959138 Measuring probe for the potentiometric determination of ion concentrations
09/25/1990US4958460 Method of growing and harvesting microorganisms
09/20/1990WO1990010869A1 Analyte assay device and apparatus
09/20/1990WO1990010696A1 Biocatalytic process and magnetic glass or ceramic carrier particle and device for implementing the process
09/20/1990WO1990010690A1 Method and apparatus for in vitro reproduction and growth of cells in culture medium
09/20/1990WO1990010689A1 Temperature-gradient incubator for studying temperature-dependent phenomena
09/19/1990EP0388168A2 Incubator
09/19/1990EP0387840A1 Method and apparatus for controlling cultivation conditions for animal cells
09/19/1990EP0387696A2 Method and device for improved reaction kinetics in nucleic acid hybridizations
09/19/1990EP0216872B1 Device for the continuous introduction or extraction of gases into/from liquids
09/18/1990US4957868 Cylindrical hollow carriers for microorganisms made of nonwoven fabric
09/18/1990US4957706 Device for preserving sterility during sampling from culture medium containers
09/18/1990US4957563 Starch conversion
09/18/1990CA1274174A1 Analytical device and method for using same
09/17/1990CA2012355A1 Method and device for improved reaction kinetics in nucleic acid hybridizations
09/14/1990WO1990010602A1 Bioslurry reactor for treatment of slurries containing minerals, soils and sludges
09/14/1990CA2050296A1 Bioslurry reactor for treatment of slurries containing minerals, soils and sludges
09/13/1990DE3905624A1 Process for the continuous fermentation of molasses with the aid of bacteria with produce butanol, acetone and ethanol as fermentation products
09/12/1990EP0386004A1 Cell block collection method and apparatus.
09/11/1990US4956297 Device for obtaining predetermined amounts of bacteria
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