| 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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| 03/07/2001 | CN2422645Y Acid-base universal burette |
| 03/07/2001 | CN1286402A Process for preparing 5 kinds of test paper to quickly detect frequently encountered pollutants in ambient water |
| 03/01/2001 | WO2000065347A3 Multiple diagnostic device for a woman's health |
| 03/01/2001 | DE19941448A1 Verfahren zur Herstellung von regelmäßigen Nanostrukturen A process for producing regular nanostructures |
| 03/01/2001 | DE10021772A1 Determining thiyl radical-scavenging activity of compounds, useful as food additives for preventing e.g. arteriosclerosis, from inhibition of olefinic cis-trans isomerization |
| 02/28/2001 | EP1078255A1 Arrangement, equipment and method for testing heterogeneous catalysts for short contact time reactions |
| 02/28/2001 | EP1077962A2 Isocyanate derivatizing agent and methods of production and use |
| 02/28/2001 | CN1285511A Quick calcium content measuring method for ground raw material of non-outkiln decomposed cement kiln batch |
| 02/27/2001 | US6194224 Liquid flow is more uniform when sodium myristol sarcosinate surfactant is used in the sample receiving zone |
| 02/22/2001 | WO2001013097A1 pH SENSOR FOR INDICATING THE pH OF A SAMPLE, THE FABRICATION AND USE THEREOF |
| 02/22/2001 | WO2001012846A1 Preparation of metal oxide supports loaded with biomolecules |
| 02/22/2001 | WO2001012843A2 Hydrogen peroxide monitoring |
| 02/22/2001 | WO2001011971A1 Natural, anti-bacterial, anti-inflammation, anti-virus, anti-herpes cream |
| 02/22/2001 | WO2000058211A3 Catalyst system for producing carbon fibrils |
| 02/22/2001 | DE19960760A1 Wasserlösliche Azofarbstoffe und ihre Synthese und Verwendung Water-soluble azo dyes and their synthesis and use |
| 02/22/2001 | DE19938580A1 Sensor und Verfahren zur Bestimmung des Magnesiumgehaltes einer Gusseisenschmelze Sensor and method for the determination of magnesium content of the molten cast iron |
| 02/22/2001 | CA2380925A1 Ph sensor for indicating the ph of a sample, the fabrication and use thereof |
| 02/22/2001 | CA2378717A1 Preparation of metal oxide supports loaded with biomolecules |
| 02/21/2001 | EP1077374A2 Sensor and method for the determination of the magnesia content of cast iorn |
| 02/20/2001 | US6190918 Analyte detection device and process |
| 02/20/2001 | US6190917 Analyzing bitumen concentration in sample; controlling radiation exposure to sample, draw air through cavity, measure heat of ignited sample, moderate radiation to sample, reducing gaseous byproducts to carbon dioxide and water vapor |
| 02/20/2001 | US6190629 Removing hazardous gas from exhaust stream; air pollution control; nontoxic, corrosion resistance |
| 02/20/2001 | US6190612 Oxygen sensing membranes and methods of making same |
| 02/20/2001 | US6190611 Eriochrome black t, buffer, masking agents, magnesium ethylenediaminetetraacetate, and nonaqueous solvent; drinking water |
| 02/15/2001 | WO2001011332A2 A migrating dye indicator wherein the image produced has reduced blurring |
| 02/15/2001 | WO2001010473A1 Customized sterilization indicators printable at point of use |
| 02/14/2001 | EP0782706B1 Assay method |
| 02/13/2001 | US6188783 Method and system for providing a probe array chip design database |
| 02/13/2001 | US6187599 Hydrogel which undergoes volume change in response to specific chemical stimulus and a crystalline colloidal array of charged particles having lattice spacing and embedded in the gel; sensors for pollution control and diagnosis |
| 02/13/2001 | US6187596 Airborne contaminant indicator |
| 02/13/2001 | US6187269 Device packaged within sealed moisture-impervious wrapping consisting of casing, assay strip within said casing together with reagent in dry state, removable protective cap or shroud comprising molded desiccant-containing plastic |
| 02/13/2001 | US6187268 Device for colorimetric detection of analyte in test fluid comprising dry reagent layer overcoated with transparent, fluid permeable water swellable membrane |
| 02/08/2001 | WO2001009607A1 Microarrays and their manufacture |
| 02/08/2001 | WO2001009601A1 Moisture indicators for the absorbent capacity of a dessicant |
| 02/08/2001 | WO2001009389A2 Methods and apparatus for template capture and normalization for submicroliter reaction |
| 02/08/2001 | WO2001008802A1 Low volume chemical and biochemical reaction system |
| 02/08/2001 | WO2000075653A3 Controlled diffusion analysis |
| 02/08/2001 | WO2000065083A3 Feminine sanitary disposable article having a blood detection means as sensor |
| 02/08/2001 | CA2380794A1 Methods and apparatus for template capture and normalization for submicroliter reaction |
| 02/08/2001 | CA2379969A1 Low volume chemical and biochemical reaction system |
| 02/08/2001 | CA2379599A1 Moisture indicators for the absorbent capacity of a dessicant |
| 02/08/2001 | CA2376489A1 Microarrays and their manufacture |
| 02/07/2001 | EP0988529A4 Microfluidic devices incorporating improved channel geometries |
| 02/06/2001 | US6183950 Method and apparatus for detecting viruses using primary and secondary biomarkers |
| 02/06/2001 | US6183695 Reactor utilizing hydrogen absorption in combination with photolysis and/or electrolysis of organic compounds for in situ generation of carbon dioxide; accurate determination of even low levels of carbon compounds in aqueous samples |
| 02/06/2001 | CA2207307C Compounds and methods for monosaccharide analysis |
| 02/01/2001 | DE19919499C1 Verfahren zur Bestimmung anorganischer Bestandteile in einer Beschichtung eines Substrates Method for the determination of inorganic constituents in a coating of a substrate |
| 02/01/2001 | DE19846487C2 Meßsonde für die Detektion der Momentankonzentrationen mehrerer Gasbestandteile eines Gases Probe for detecting the instantaneous concentrations of a plurality of gas constituents of a gas |
| 01/31/2001 | EP1072886A1 Automatic multi-reactor apparatus and method for assessing catalysts with a heavy hydrocarbonaceous feedstock |
| 01/31/2001 | CN1282378A Analyte assay using particulate labels |
| 01/31/2001 | CN1281977A Quick method for determining active MgO content |
| 01/30/2001 | US6180413 Low level TOC measurement method |
| 01/30/2001 | CA2095022C Compositions and methods for identifying a solution |
| 01/25/2001 | WO2001006231A1 Monitoring instrument |
| 01/25/2001 | WO2001006225A1 Test for brake fluid age and condition |
| 01/25/2001 | WO2001005497A1 Method and apparatus for rapid screening of multiphase reactions |
| 01/25/2001 | CA2377428A1 Monitoring instrument |
| 01/24/2001 | EP1070249A1 Microwave apparatus and method for analysis of asphalt-aggregate compositions |
| 01/24/2001 | EP0830206B1 Test strip holder and method of use |
| 01/24/2001 | EP0787295B1 A method and instrument for measuring differential oxygen concentration between two flowing gas streams |
| 01/24/2001 | CN1281551A Radiation activation and screening of catalyst libraries for catalyst evaluation and reactors thereof |
| 01/24/2001 | CN1281144A Multi-colour allochromatic indicator and its producing method |
| 01/23/2001 | US6177276 Oxidation and measurement of phosphonates in aqueous solutions |
| 01/23/2001 | US6176119 Analytical system for sample liquids |
| 01/18/2001 | WO2001004631A1 A sensor comprising a hydrophilic matrix material |
| 01/18/2001 | WO2001004624A1 Carbon dioxide sensor |
| 01/18/2001 | WO2001004623A1 Optical sensor for potassium ions |
| 01/18/2001 | WO2001003848A1 Pneumatic nebulizing interface, method for making and using same and instruments including same |
| 01/17/2001 | EP1069121A1 Reagent for singlet oxygen determination |
| 01/17/2001 | EP1068373A1 Automated chemical process control system |
| 01/16/2001 | US6174731 Reagent for the PH-metric determination of low acid numbers in petroleum oils |
| 01/16/2001 | CA2214526C Automated analyte extraction apparatus and method |
| 01/11/2001 | WO2001002093A2 Detection article having fluid control film with capillary channels |
| 01/11/2001 | DE19928100A1 Process for determining the aging condition of a catalyst material in fuel cell systems uses a multi-step calculating process |
| 01/10/2001 | EP1067381A1 Method for analyzing free fluoride in solutions containing hydrofluoric acid solution, and apparatus for practising the method |
| 01/10/2001 | EP1066531A1 Micro system and method for field manipulation of particules |
| 01/10/2001 | CN1279767A Self-scintillating sheet material for radioactive species analysis |
| 01/09/2001 | US6171865 Simultaneous analyte determination and reference balancing in reference T-sensor devices |
| 01/09/2001 | CA2002083C Enhanced electrochemiluminescence |
| 01/04/2001 | WO2001000853A1 High specificity homocysteinases |
| 01/04/2001 | WO2000057171A3 Hydride gas detecting tape |
| 01/03/2001 | EP1065504A1 Automatic multi-reactor apparatus and method for assessing catalysts with on-line analysis without liquid/gas separation |
| 01/03/2001 | EP1064992A1 Distributor for multi-reactors |
| 01/03/2001 | EP1064530A2 Handheld sensing apparatus |
| 01/02/2001 | CA2119816C Test strip analysis system |
| 12/28/2000 | WO2000078455A1 Devices and methods for the performance of miniaturized in vitro amplification assays |
| 12/28/2000 | CA2312525A1 Distribution device for automatic catalyst evaluation multi-reactors |
| 12/28/2000 | CA2312523A1 Automatic multi-reactor method and device for evaluating catalysts with a heavy load |
| 12/28/2000 | CA2312520A1 Automatic multi-reactor method and device for evaluating catalysts with on-line analysis and no liquid/gas separation |
| 12/27/2000 | EP1062042A1 Sample support |
| 12/27/2000 | CN1278331A Analytical method and apparatus therefor |
| 12/26/2000 | US6165796 Pipettable ion detector and method |
| 12/26/2000 | CA2203494C Energy transfer dyes with enhanced fluorescence |
| 12/22/2000 | CA2279731A1 Method of determining inhibitor concentrations in inhibited acidic pickling solutions |
| 12/21/2000 | WO2000077516A1 Allergen detection |
| 12/21/2000 | DE19926931A1 Verfahren und Vorrichtung zur Kontrolle der Flüssigkeitsaufnahme einer Testschicht eines Analyseelementes Method and apparatus for control of fluid uptake of a test layer of an analysis element |
| 12/20/2000 | EP1061371A2 Method and device for controlling the liquid absorption of an analysing element test layer |
| 12/20/2000 | EP1061366A2 Process and apparatus for elemental analysis with oxygen control |
| 12/19/2000 | US6162639 Embossed test strip system |
| 12/19/2000 | US6162397 Visual blood glucose test strip |