Patents for C12M 1 - Apparatus for enzymology or microbiology (67,514)
05/1994
05/18/1994EP0597542A1 Adsorbent compositions and methods of manufacture
05/18/1994EP0406306B1 Method and apparatus for collecting and detecting microorganisms
05/18/1994CN2165137Y Combined device for fermenting system
05/18/1994CN2165136Y Cylinder type variable volume diaphragm filter press
05/17/1994US5312731 Method and apparatus for studying a reaction pattern of a cell or cell aggregates during perfusion with different media
05/17/1994US5312630 Method for culturing plant materials as foods
05/17/1994US5312567 Complex mixer for dispersion of gases in liquid
05/17/1994CA1329563C Method and apparatus for sugar extraction from ground malt in brewing
05/11/1994WO1994010336A1 A method and an apparatus for detecting cells
05/11/1994EP0596421A1 TiO2-waveguide elements capable of recognising biological molecules for use in the field of biosensors
05/11/1994EP0596315A2 A method of attaching dialdehyde starch to a surface and products produced by that method
05/11/1994EP0596102A1 Apparatus for culturing and detecting bacteria in human tissue
05/11/1994DE4237714A1 Crossflow-Anschwemmfiltrationsverfahren und Anlage zur Durchführung dieses Verfahrens Crossflow Anschwemmfiltrationsverfahren and apparatus for carrying out this method
05/11/1994CN1086542A Suspension bed continuous ferment reactor with flocculated yeast
05/11/1994CN1024473C Ecological toilet
05/10/1994US5310676 Cell cultivating device
05/10/1994US5310674 Apertured cell carrier
05/10/1994US5310669 Biochemical immobilazion
05/10/1994US5310658 Method and apparatus for detecting biological activities in a specimen
05/10/1994US5310526 In-line analysis
05/10/1994CA2102665A1 Adsorbent compositions and methods of manufacture
05/07/1994CA2108705A1 Biologically recognizing layers on new ti02 waveguide for biosensors
05/06/1994CA2108608A1 Method of attaching dialdehyde starch to a surface and products produced by that method
05/05/1994DE4236856A1 Pressure measurement system - has electronic switching for the setting valves with a control to store the measured values for an automatic pressure measurement action
05/05/1994DE4236614A1 Analysis and control of microorganism culture - by measuring cloudiness of nutrient to show growth and give control indications
05/04/1994EP0594660A1 Bioassay method
05/04/1994EP0463062B1 Bioslurry reactor for treatment of slurries containing minerals, soils and sludges
05/04/1994CN1086259A Fermenter with diffusion-type cooling jacket and ultra-thin-wall sealing head and making method thereof
05/03/1994US5308764 Two distinct cell types, cancerous and normal cells
05/03/1994US5308758 Method and apparatus for study of gas-phase and gas-borne agents
05/03/1994US5308757 Biological cell treatment method and apparatus
05/03/1994US5308704 Surface modification of a polystyrene or polyurethane
05/03/1994US5308580 Sample collection and analytical device
05/03/1994CA1329278C Procedure and bioreactor for treating low activity organic wastes from nuclear power plants with the aid of anerobic fermentation
04/1994
04/28/1994WO1994009151A1 Apparatus for culturing microorganism
04/28/1994WO1994009125A1 Dynamic bed reactor
04/28/1994WO1994009113A1 Device for cleaning photobioreactor tubes and photobioreactor comprising said cleaning device
04/28/1994WO1994009112A1 Device for cleaning photobioreactor tubes and photobioreactor comprising said device
04/28/1994DE4235848A1 Transportable reactor for treatment of soils contaminated with esp. hydrocarbon - divided into inlet mixing zone, mixing/conveying zone and conical outlet zone
04/27/1994EP0594282A2 Electrode for electrical cell fusion and electrical introduction of nucleic acids
04/27/1994EP0594259A1 Flow control in a containment device
04/27/1994EP0593767A1 Cell strainer.
04/27/1994EP0593683A1 Monitor for growth and deposit.
04/27/1994EP0593561A1 Polymeric surface coatings
04/27/1994CN1085949A Sectional methane-generating pit utilizing solar energy
04/26/1994US5307161 Biological sample observation system using a solid state imaging device
04/26/1994US5307144 For transmitting monochromatic light
04/26/1994US5306420 Modular device for collecting, incubating, and filtering multiple samples
04/26/1994CA1328861C Low speed particle concentrator
04/20/1994EP0592997A2 Methods and apparatus for measuring tissue section thickness
04/20/1994EP0592936A1 Process and apparatus for cell culture
04/20/1994EP0592728A1 Detecting microbiological growth
04/20/1994EP0592624A1 Diagnostic microbiological testing apparatus and method
04/20/1994EP0592596A1 Cover slip holder for bilateral and unilateral simulation of thrombogenesis in partly occluded blood vessels, and a mixing device.
04/20/1994EP0592510A1 Mixing apparatus
04/20/1994EP0592504A1 Improvements in the utilisation of refuse.
04/20/1994CN2162467Y Electric performation fusion instrument of cell
04/20/1994CN2162466Y PCR thermal circulation instrument
04/19/1994US5304488 Installation for obtaining plasmids and cosmids
04/19/1994US5304487 Device for analyzing fluid cell-containing sample consisting of solid substrate with inlet port, flow channel, cell handling region with lysing structure, detection system
04/19/1994US5304483 Calculating ratio of lactic acid formed by the cells to the glucose consumed; either by increasing oxygen concentration and/or decreasing glucose concentration
04/19/1994US5304468 Reagent test strip and apparatus for determination of blood glucose
04/17/1994CA2108395A1 Methods and apparatus for measuring tissue section thickness
04/14/1994DE4234111A1 Process for cleaning contaminated soil - by introducing aq. suspension of soil particles into bio-reactor and holding in carrier fluid e.g. air.
04/13/1994EP0592060A1 Digital DNA typing
04/13/1994EP0591436A1 System for growing and manipulating tissue cultures
04/13/1994EP0591385A1 Treatment of diseases by site-specific instillation of cells or site-specific transformation of cells and kits therefor
04/13/1994EP0336974B1 Cell propagation apparatus
04/13/1994CN2161622Y Disposable culture utensil
04/13/1994CN2161621Y Vortex ventilation device
04/12/1994US5302515 For measurement of effect of concentration gradients of diffusible chemicals upon the directional response of biological cells
04/12/1994US5302347 Using a magnatron tube in the reactor to heat the water bath and samples and having a controller in the water supply; variations in heating effected quickly; DNA synthesis by polymerase chain reaction
04/12/1994US5301685 Method and apparatus for obtaining a cytology monolayer
04/10/1994CA2108055A1 Method and device for the cultivation of cells
04/10/1994CA2107257A1 Digital dna typing
04/06/1994EP0590918A1 Method of critical specimen resistance testing
04/06/1994EP0590775A1 Method and apparatus for detecting microorganisms
04/06/1994EP0590513A1 Cell culture insert
04/06/1994EP0590485A1 Cell culture insert
04/06/1994EP0590341A2 Module for the culture and the use of the metabolic activity or the obtention of microorganisms
04/06/1994EP0589915A1 Production of monoclonal antibodies
04/06/1994EP0412148B1 Method for diagnosis of periodontal disease by detection of alanine aminotransferase
04/06/1994EP0381776B1 Double-cylinder type bio-reactor
04/06/1994CN2160664Y Gene pulse leading-in apparatus
04/06/1994CN2160663Y Portable microbe culturing box
04/06/1994CN2160662Y Automatic measuring analyzer for microbe
04/06/1994CN1084892A Measurement of mold growth on amorphous substrates
04/06/1994CN1084887A Cell culture insert
04/06/1994CN1084886A Cell culture insert
04/05/1994US5300438 Rotatively supported corrugated body, drive, elevation means to selectively position body, baffles
04/05/1994US5300226 Hauling waste in one direction and non-waste in another direction without contamination; anaerobic digestion producing biogas to enhance growth of vegetation
04/05/1994CA2073355C Vacuum monitor connector
04/05/1994CA1328289C Used test element collection apparatus and method
03/1994
03/31/1994WO1994007123A1 Method and device for measuring cell density in microbiological cultures and other reflectometric properties of liquids
03/31/1994WO1994006924A1 Processes for ethanol production
03/31/1994WO1994006902A1 Plate for cell cultures with a system for laterally diffusing molecules through a barrier membrane
03/31/1994WO1994006901A1 Method of and containers for fermeting or refermenting foodstuffs and drinks
03/31/1994WO1994006292A1 Organ perfusion device
03/31/1994WO1993024234A3 Apparatus for culturing and detecting bacteria in human tissue
03/31/1994CA2144952A1 Organ perfusion device