| Patents for G01N 31 - Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups; Apparatus specially adapted for such methods (18,554) |
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| 03/03/2004 | EP1392428A1 System suitable for high throughput experimentation |
| 03/03/2004 | CN2605571Y Soil base respirometer |
| 03/03/2004 | CN2605570Y Electrode acting force monitoring and correcting apparatus for electrical leakage trace tester |
| 03/02/2004 | US6698378 Irreversible humidity indicator cards |
| 02/26/2004 | WO2004017376A2 Integrated system for printing, processing, and imaging protein microarrays |
| 02/26/2004 | US20040039554 Iterative analysis of non-responding population in the design of pharmacogenetic studies |
| 02/26/2004 | US20040038848 Biocidal cloth |
| 02/26/2004 | US20040038416 Based on kinetics; quality control kits |
| 02/26/2004 | US20040038415 Method for producing potassium fluorotantalate crystal being low in oxygen content and method for producing potassium fluoroniobate crystal being low in oxygen content, potassium fluorotantalate crystal bein low in oxygen content and potassium fluoroniobate crystal bein low in oxygen produced by the methods, a |
| 02/26/2004 | US20040038414 Method for the pyrolysis of mercuric chloride for the subsquent analysis of the mercury |
| 02/26/2004 | US20040037740 Pd/v2o5 device for colorimetric h2 detection |
| 02/26/2004 | US20040035790 Ex-situ PEM fuel cell testing: towards visualizing gas diffusion |
| 02/25/2004 | EP1390746A2 Method and device for identifying volatile substances in solution |
| 02/25/2004 | EP1390526A1 Methods for identifying the evolutionarily conserved sequences |
| 02/25/2004 | EP1390145A1 Methods and systems for control of microfluidic devices |
| 02/25/2004 | EP1390082A1 Method and device for detecting ozone consuming agents |
| 02/25/2004 | CN1477386A Glutaraldehyde concentration testing card |
| 02/25/2004 | CN1139808C Method for detecting concentration of polycrylamide |
| 02/24/2004 | US6696300 Arsenic analysis |
| 02/24/2004 | CA2207555C Analytical kit |
| 02/19/2004 | WO2004015412A1 Apparatus for quantitative analysis |
| 02/19/2004 | WO2004015393A2 Spotting pattern for placement of compounds in an array |
| 02/19/2004 | WO2004015167A2 Mesostructured film, porous film and the method of preparing the same |
| 02/19/2004 | US20040033975 Whole cell engineering using real-time metabolic flux analysis |
| 02/19/2004 | US20040033609 Using multicompartment apparatus to monitor effectiveness of a catalyst formulation on exhaust gas stream from an automobile engine; pollution control |
| 02/19/2004 | US20040033484 Using orthocresolphthalein complex test strip to determine calcium and magnesium concentrations in aqueous samples; colorimetric analysis; water potability; water treatment |
| 02/18/2004 | EP1389303A2 Means and method for determining the content of sulfurous acid in liquids |
| 02/18/2004 | EP1109624B1 Capillary printing systems |
| 02/17/2004 | US6692856 Fuel cell that utilizes common electrode (graphite) flow fields and an array electrode flow field that permits evaluation of electro-catalyst surfaces simultaneously; electrochemistry |
| 02/17/2004 | US6691562 Test for brake fluid age and condition |
| 02/12/2004 | US20040029289 Solvent-activated color forming compositions |
| 02/12/2004 | US20040029171 For the detection of caries-causing and/or parodontitis-causing bacteria, which can be found in gum pocket fluid |
| 02/12/2004 | US20040028567 High throughput screening assay systems in microscale fluidic devices |
| 02/11/2004 | CN1474184A Method for detecting active polysaccharide content in ash tree flower polysaccharide |
| 02/11/2004 | CN1474183A Method for detecting starch content in ash tree flower polysaccharide |
| 02/11/2004 | CN1474178A Oxygen analyzer and oxygen analyzing method |
| 02/10/2004 | US6689619 Solvent-activated color-forming compositions |
| 02/10/2004 | US6689617 Comprising solution of sodium metabisulfite, phosphoric acid, basic fuchsin (BA 130) and deionized water; for detecting aldehyde particularly in an aqueous solution, urine, or other body fluid |
| 02/10/2004 | US6689613 Combinatorial method comprising: providing library of elemental catalysts comprising aluminum metal; reacting with carbon source to form product directly on catalyst; screening products to evaluate catalysts for carbon fibrils |
| 02/10/2004 | US6689438 Oxygen detection system for a solid article |
| 02/10/2004 | US6689411 Solution striping system |
| 02/05/2004 | WO2004011930A1 Method and apparatus to detect a gas by measuring ozone depletion |
| 02/05/2004 | WO2004011928A1 Method and device for measuring water trace constituent |
| 02/05/2004 | WO2004011910A2 Agent for detecting malondialdehyde, method of making the same, and test kit for use thereof |
| 02/05/2004 | US20040024543 Methods and systems for analyzing complex biological systems |
| 02/05/2004 | US20040024539 Real-time detection method and system for identifying individual aerosol particles |
| 02/05/2004 | US20040024531 Structural unit analysis |
| 02/05/2004 | US20040024293 Methods and systems for analyzing complex biological systems |
| 02/05/2004 | US20040024201 Influence on reactivity of the structural effects of different monosaccharide cores and different protecting groups on each glycoside donor is characterized and quantified |
| 02/05/2004 | US20040023405 Using continuous titration and spectrophotometric analysis to determine dissociation constant of target macromolecules; high-throughput assay |
| 02/05/2004 | US20040023402 Agent for detecting malondialdehyde, method of making the same, and test kit for use thereof |
| 02/05/2004 | US20040023295 Methods and systems for analyzing complex biological systems |
| 02/05/2004 | US20040020840 Low-level boron detection and measurement |
| 02/05/2004 | US20040020422 Toxic material exposure indicator for pets |
| 02/05/2004 | DE10240410B3 Determining oxygen requirement of aqueous solution, especially effluent, in clarifying process comprises digesting sample of aqueous solution by burning, and removing salts obtained in sample |
| 02/04/2004 | EP1387163A1 Equipment for measuring luminescence reaction |
| 02/04/2004 | EP1386343A1 A microfluidic system (edi) |
| 02/04/2004 | EP1386147A2 A method of measuring the concentration of hydrogen and methane in nitrogen by means of ion mobility spectrometry |
| 02/04/2004 | EP1386146A2 A method for measuring the total concentration of carbon monoxide and hydrocarbons in oxygen by means of ion mobility spectrometry |
| 02/04/2004 | EP1386021A1 Pickle liquor acid analyzer |
| 02/04/2004 | EP1385618A1 Reactor assembly |
| 02/04/2004 | EP1036334B1 Ion detector consisting of particles with target and indicator ionophores distributed therein |
| 02/03/2004 | US6686311 Catalyst system for producing carbon fibrils |
| 02/03/2004 | US6686151 Immunological detection of RNA:DNA hybrids on microarrays |
| 01/29/2004 | WO2004010147A1 Rotary support and apparatus used for the multiple spectroscopic characterisation of samples of solid materials |
| 01/29/2004 | WO2004010140A1 Molecule analyzing method using microchannel |
| 01/29/2004 | WO2004010136A1 Drug discovery method |
| 01/29/2004 | WO2003034057A3 Continuous on-line carbon analyzer |
| 01/29/2004 | US20040019435 Methods and systems for analyzing complex biological systems |
| 01/29/2004 | US20040019430 Methods and systems for analyzing complex biological systems |
| 01/29/2004 | US20040019429 Methods and systems for analyzing complex biological systems |
| 01/29/2004 | US20040018640 Contamination detection system |
| 01/29/2004 | US20040018631 Using an secondary amine compound in presence of pH buffer |
| 01/29/2004 | US20040018630 Destroying ozone by reacting nitrogen oxide; calibrating using ultraviolet absorption |
| 01/29/2004 | US20040018552 Immobilization; controlling length; coupling to label; biosynthesis |
| 01/29/2004 | US20040018501 Methods and systems for analyzing complex biological systems |
| 01/29/2004 | US20040018500 Methods and systems for analyzing complex biological systems |
| 01/29/2004 | US20040016283 Generating reference calibration data, generating sensor calibration data, normalizing sensor calibration data to compensate for difference between measurable parameter for reference calibration data and measurable parameter for sensor |
| 01/29/2004 | DE10228214B3 Verfahren und Vorrichtung zur quantitativen Bestimmung von Diaminen Method and apparatus for the quantitative determination of diamines |
| 01/29/2004 | CA2493461A1 Drug discovery method |
| 01/28/2004 | EP1384996A1 Catalyst testing process and apparatus |
| 01/28/2004 | EP1384995A1 Catalyst testing process and apparatus |
| 01/28/2004 | EP1384064A2 Method for the online determination of hydrogen peroxide |
| 01/28/2004 | EP1383799A1 Probes, systems and methods for drug discovery |
| 01/28/2004 | EP1383428A1 Multiple function airway adapter |
| 01/28/2004 | EP1301788B1 Method for carrying out a saliva analysis |
| 01/28/2004 | EP1232131B1 Process and apparatus for polymerisation catalyst development |
| 01/28/2004 | CN1470877A Automatic detecting apparatus for acid bath |
| 01/28/2004 | CN1470869A Humidity chromogenic indicator and chromatropic silica gel prepared therwith and its preparing method |
| 01/27/2004 | US6684161 Combinatorial experiment design method and system |
| 01/27/2004 | CA2307141C Method and apparatus for making arrays |
| 01/27/2004 | CA2258489C High-throughput screening assay systems in microscale fluidic devices |
| 01/27/2004 | CA2191238C Dental impression material with cure-indicating dye |
| 01/22/2004 | WO2004008279A2 Computer user interface facilitating acquiring and analyzing of biological specimen traits |
| 01/22/2004 | WO2004008157A2 Event pipeline and summing method and apparatus for event based test system |
| 01/22/2004 | WO2004006985A2 Assaying and imaging system identifying traits of biological specimens |
| 01/22/2004 | US20040015299 Clustering conformational variants of molecules and methods of use thereof |
| 01/22/2004 | US20040014665 Genetic engineering; wound healing agents; antidiabetic agents; stimulant gene expression |
| 01/22/2004 | US20040014235 Polymeric food spoilage sensor |
| 01/22/2004 | US20040014234 Measuring concentration of gas in solid sample using reducing furnace |