Patents for C12M 1 - Apparatus for enzymology or microbiology (67,514)
04/1993
04/20/1993US5204262 Ethanol sensor for computerized fermentation control
04/20/1993US5204253 Method and apparatus for introducing biological substances into living cells
04/20/1993US5204239 Biosensors including lipid bilayer doped with ion channels anchored to a recording electrode by bridging molecules
04/20/1993US5203368 Matrix of valves
04/15/1993WO1993007292A1 Method and apparatus for detection of nucleic acid sequences
04/15/1993WO1993007258A1 Cell culture substrate
04/15/1993WO1993007255A1 Device and method for conveying and separating a suspension containing biological cells or microorganisms
04/15/1993WO1993007254A1 Microculture slide ready for use
04/15/1993WO1993007253A1 A method and apparatus for continuously recovering microbial fermentation products and/or cellular substance
04/15/1993DE4212196A1 Low emission waste free treatment of agricultural by prods. - by continuous prodn. including solids sepn. filtration and reverse osmosis, with recycling of water
04/15/1993DE4212187C1 Continuous fermentation to produce e.g. acetone@, methanol etc. esp. acetic acid - where substrate addn. is controlled in 1st fermentation unit and material is introduced in 2nd unit, to form prod. which is then micro- and/or ultra-filtered
04/15/1993DE4133081A1 Biochemical reaction setting e.g. for microorganism and cell cultivation - by using digital generation of mechanical oscillation with a freely-programmed magnetic field strengths and locations
04/14/1993EP0536283A1 Reservoir chemical sensors with optional removable reservoir cells
04/13/1993US5202262 Apparatus for microbiological testing of liquids
04/13/1993CA1316135C Membrane filtration of cell culture media with charged particles
04/08/1993DE4132379A1 Substrat fuer zellkulturen und kultur von zellen oder zellaggregaten Cell cultures and culture substrate for cell aggregates of cells or
04/08/1993DE4131604A1 Outwards flow tubular membrane cross-flow filter - with internal low clearance pump rotor for solids concn.
04/07/1993EP0536022A1 Ready to use material suitable for toxicity and pharmacology studies on cells in culture
04/07/1993EP0536004A1 Device and process for the microbiological testing of pressurized liquids
04/07/1993EP0535026A1 Elastomeric polymer surfaces that support mammalian cells and processes for the preparation thereof
04/07/1993EP0534948A1 Dual color camera microscope and methodology for cell staining and analysis.
04/07/1993EP0491849A4 A method for the purification of transforming growth factor (tgf-)
04/06/1993US5199473 Aseptic fluid transfer apparatus and methods
04/02/1993CA2079551A1 Ready to use material for toxicology and pharmacology studies on culture cells
04/01/1993WO1993006207A1 Dispenser for flat objects
03/1993
03/31/1993EP0534763A1 Dispenser for flat objects
03/31/1993EP0533912A1 Method and device for cytology and microbiological testing
03/31/1993EP0533772A1 Detection process
03/30/1993US5198362 Sterile aerobic fermentation process
03/24/1993EP0533104A1 Aerating nozzle for liquids
03/24/1993EP0317612B1 Tissue culture holder
03/23/1993US5196341 Apparatus for detecting micro-organisms
03/23/1993CA1314813C Porous solid phases having bioaffinity, a process for preparing porous solid phases having bioaffinity, and their use
03/23/1993CA1314795C Test carrier for the analytical determination of components of body fluids
03/18/1993WO1993005173A1 Toxicity sensing
03/18/1993WO1993005144A1 Process for cultivating mammal cells in a fluidised bed reactor
03/18/1993WO1993005142A1 Apparatus for monitoring liquids
03/18/1993WO1993001497A3 Monitor for growth and deposit
03/18/1993WO1993001272A3 Bioassay method
03/17/1993EP0531911A1 Culturing of mammalian cells
03/17/1993EP0531631A1 Cell culture apparatus
03/17/1993EP0531562A1 Culturing of mammalian cells
03/17/1993EP0531297A1 Hollow fiber cell propagation
03/16/1993US5194188 Mixing an amphiphilic compound and an active compound
03/16/1993CA1314406C Measuring apparatus for enzyme reaction rates
03/11/1993DE4230355A1 DNA measuring process and appts. - using fluorescent marker at end of mol. which is straightened and passed through zone to detect interval between markers
03/11/1993DE4129586A1 Device for recovering albuminous nutrients from waste water - comprises bio-reactor and floatation cell combined in single unit and part of outlet sludge from floatation cell is passed via weir directly back into reactor
03/10/1993EP0531255A2 Packing elements for mass- and/or heaterexchange
03/10/1993EP0530820A2 Process and apparatus for the treatment of must, especially red wine must
03/10/1993EP0530331A1 Continuous particle separation process
03/10/1993EP0530283A1 Method and means to perform biochemical reactions.
03/10/1993EP0364498B1 Filter units for biological sample preparation
03/10/1993EP0334947B1 Immunoenzymatic detection device
03/10/1993EP0313571B1 A method and a device for aseptic transfer of an amount of liquid from one space to another
03/09/1993US5192506 Incubator port closure for automated assay system
03/04/1993WO1993004188A1 Method for the fermentative production of cephalosporin c using acremonium chrysogenum
03/04/1993WO1993003819A1 Device and method for the biological cleaning of pollutant gas
03/04/1993DE4128953A1 Verfahren zur kultivierung von saeugerzellen im fliessbettreaktor A method for cultivation of saeugerzellen in flowing bed reactor
03/04/1993CA2116019A1 Process for the fermentative production of cephalosporin c using acremonium chrysogenum
03/03/1993EP0529573A1 Solid-phase synthesizer
03/03/1993EP0529089A1 Cell culture tank
03/03/1993EP0528999A1 Method and apparatus for screening obscured or partially obscured cells
03/03/1993EP0371067B1 Process and device for purification of m-13 phage dna
03/03/1993EP0312565B1 Binding assay device
03/02/1993USH1149 High solids fermentation reactor
03/02/1993US5190880 Tube known as straw, for cryogenically preserving biological samples
03/02/1993US5190879 Controlled environment animal isolation systems
03/02/1993CA1313999C Bacteriological test apparatus employing so-called slides for sampling bacteria from work surfaces of kitchens and the like
02/1993
02/24/1993EP0527978A1 Complex mixer for dispersion of gases in liquid
02/23/1993US5188963 Used for automation of DNA and RNA based diagnostic and genetic surveillance and detection
02/23/1993US5188946 Process and device for sequential microbial enrichment in a single apparatus
02/18/1993WO1993003165A1 Process of enzyme catalysis in the presence of a temperature gradient
02/18/1993WO1993003136A1 Process for the production of thermophilic microorganisms in high yield
02/18/1993WO1993003135A1 Culture and fermentation method and apparatus
02/18/1993WO1993003133A1 Process for the preservation of microorganism culture mediums and packaging utilizing this process
02/18/1993CA2115163A1 Process for the production of thermophilic microorganisms in high yield
02/17/1993EP0527149A1 Methods and apparatus allowing sequential chemical reactions.
02/17/1993EP0502076A4 Closed photobioreactor
02/17/1993EP0483226A4 Automated laboratory apparatus
02/17/1993CN1069124A Antibodies and method for their use
02/17/1993CN1069066A Alcohol yeast culture by engymolysis of starch and its apparatus
02/16/1993US5187368 Detection method for liquids using near infrared spectra
02/16/1993US5187084 Automatic air temperature cycler and method of use in polymerose chain reaction
02/16/1993US5187072 Microorganisms generate gas within test device, reducing the density, and causing the test device to float
02/16/1993CA1313638C System and method for cell selection
02/09/1993US5185255 Cell culture method
02/09/1993US5185252 Enzymic oxidation of fatty acids on a porous bed solid support
02/09/1993US5185086 Method and system for treatment of blood and/or other body fluids and/or synthetic fluids using combined filter elements and electric field forces
02/09/1993US5185084 Automatic, accurate quantizing of cells and other particles in fluids
02/09/1993CA1313487C Analyzer with wash station separate from incubator
02/04/1993WO1993002289A1 Pump control using calculated downhole dynagraph information
02/04/1993WO1993002210A1 Apparatus and methods for preserving, transporting, storing, re-hydrating and delivering viable microorganisms
02/04/1993WO1993002181A1 Use of porous calcium carbonate as a support material for in vitro cell culture
02/04/1993DE4125650A1 Continuous fermented mass prod. - in which lower component is fed into extn. vessel with a consistent mass flow speed, enabling extn. of mass material at required ripeness
02/03/1993WO1993003178A1 Microorganism growth
02/03/1993EP0525180A1 Incubator port closure for automated assay system.
02/03/1993EP0460071A4 Method and apparatus for determining a proliferation index of a cell sample
02/03/1993EP0455757A4 An integrated cell culture-protein purification system for the automated production and purification of cell culture products
02/03/1993EP0368974B1 Process for producing silicon caoutchouc tube membranes with mechanical wall reinforcement, development of tube membranes with mechanical wall reinforcement and their use
02/03/1993CN2126709Y Plate type cell culture bottle rotating machine