| 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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| 07/06/2006 | WO2005123111A3 Maxs as modifiers of the axin pathway and methods of use | 
| 07/06/2006 | WO2005079261A3 System and method for tracking and quatitating chemical entites | 
| 07/06/2006 | WO2005076781A3 System and method for explosives detection | 
| 07/06/2006 | US20060147343 Analyzer instrument whith liquid storage portion | 
| 07/06/2006 | US20060147342 Biosensors, and method and kits for using same | 
| 07/06/2006 | US20060147341 Article and method for detecting skin irritants | 
| 07/06/2006 | DE102004028270B4 Determination of total organic carbon in a device comprising a reaction zone and a detection zone comprises moving the reaction zone to drive off carbon dioxide resulting from conversion of inorganic carbon | 
| 07/05/2006 | EP1677108A2 Apparatus for measuring mercury contained in gaseous medium | 
| 07/05/2006 | EP1676117A1 Simplified tissue processing | 
| 07/05/2006 | EP1675719A2 Time delayed message labels | 
| 07/05/2006 | EP1585943A4 Multi-measurement vortex flow meter | 
| 07/05/2006 | EP1254367A4 Structure identification methods using mass measurements | 
| 07/05/2006 | EP1252126A4 Nonredundant split/pool synthesis of combinatorial libraries | 
| 07/05/2006 | EP0971623B1 Detection device for tissue oxygen measurement | 
| 07/05/2006 | CN2793727Y Sampler feeder of sulfur measuring device | 
| 07/05/2006 | CN1796986A Acid base indicator of purple cabbage pigment, and method for picking-up pigment in laboratory | 
| 07/05/2006 | CN1262850C Oilfield tracking and analysis detecting method | 
| 07/05/2006 | CN1262344C Very small chemical device and flow rate adjusting method thereof | 
| 07/05/2006 | CN1262337C Method for analyzing mass spectra | 
| 07/04/2006 | US7072772 Method and apparatus for modeling mass spectrometer lineshapes | 
| 07/04/2006 | US7072770 Method for identifying components of a mixture via spectral analysis | 
| 07/04/2006 | US7071000 Method for sampling reaction products | 
| 07/04/2006 | US7070999 Apparatus and method for generating a plurality of isolated effluents | 
| 07/04/2006 | US7070738 Analyzer with variable volume ballast chamber and method of analysis | 
| 06/29/2006 | WO2006066836A1 Method for producing a flow of hot combustion exhaust gases with a settable temperature, apparatus for carrying out the method, and use of the combustion exhaust gases for specifically aging catalytic converters | 
| 06/29/2006 | WO2006003657B1 Indicator strip and a device for automatic testing of liquids | 
| 06/29/2006 | US20060142954 Device for the determination or monitoring of a physical or chemical process parameter | 
| 06/29/2006 | US20060142953 Device and method for determining and/or monitoring a process variable of a medium | 
| 06/29/2006 | US20060141106 Quality control method for article and oxygen detecting agent for use therein | 
| 06/29/2006 | US20060140818 Tool for analyzing specimen | 
| 06/29/2006 | US20060139631 Sample collection and testing system | 
| 06/28/2006 | EP1674864A1 Liquid analysis apparatus | 
| 06/28/2006 | EP1673628A2 Visual indicating device for bad breath | 
| 06/28/2006 | EP1673621A2 Method and apparatus for determining a total concentration of a component in a mixure of components | 
| 06/28/2006 | EP1673611A2 Operator independent programmable sample preparation and analysis system | 
| 06/28/2006 | EP1673607A2 Method and apparatus for analysis of molecular configurations and combinations | 
| 06/28/2006 | EP1546706A4 Sensor for monitoring an analyte | 
| 06/28/2006 | EP1362238B1 Method and apparatus for calibration of instruments that monitor the concentration of a sterilant in a delivery system | 
| 06/28/2006 | CN2792042Y Chemical real-time monitoring managing and diagnosing device | 
| 06/28/2006 | CN1793907A Safety karl Fischer reagent and its preparation method | 
| 06/28/2006 | CN1793906A Experimental device for decomposing straw and experimental method | 
| 06/28/2006 | CN1261588C Method of colorimetry and reagent for use therein | 
| 06/27/2006 | US7069152 Apparatus for identifying peptides and proteins by mass spectrometry | 
| 06/27/2006 | US7067320 Sensor for luminescense-optical determination of an analyte | 
| 06/27/2006 | US7067319 System for diagnosing reagent solution quality and emissions catalyst degradation | 
| 06/27/2006 | US7067263 High throughput screening assay systems in microscale fluidic devices | 
| 06/27/2006 | CA2469409C Regulating water treatment agent dosage based on operational system stresses | 
| 06/22/2006 | WO2006066163A1 Quantum dot-encoded bead set for calibration and quantification of multiplexed assays, and methods for their use | 
| 06/22/2006 | WO2006065825A2 Generation of free radicals, analytical methods, bacterial disinfections, and oxidative destruction of organic chemicals using zero valent iron and other metals | 
| 06/22/2006 | WO2006064488A1 A kit for colorimetric assays of food and beverage analytes | 
| 06/22/2006 | WO2006064029A1 Thin film semiconductor gas sensor with improved selectivity | 
| 06/22/2006 | WO2006023800A8 Improved method for analyzing an unknown material and predicting properties of the unknown based on calculated blend | 
| 06/22/2006 | US20060136150 Liquid class predictor for liquid handling of complex mixtures | 
| 06/22/2006 | US20060134796 Colorimetric sensors constructed of diacetylene materials | 
| 06/22/2006 | US20060134723 N-or C-terminal peptide selection method for proteomics | 
| 06/22/2006 | US20060133964 Closed loop automated matrix removal | 
| 06/22/2006 | US20060133960 Thermoelectric sensor for analytes in a gas | 
| 06/22/2006 | US20060133951 Liquid expansion thermometer and microcalorimeter | 
| 06/22/2006 | US20060132131 Method of measuring rock wettability by means of nuclear magnetic resonance | 
| 06/22/2006 | US20060130734 Printed TTI indicators | 
| 06/22/2006 | US20060130565 Measurement of total reactive isocyanate groups in samples using bifunctional nucleophiles such as 1,8-diaminonaphthalene (dan) | 
| 06/22/2006 | DE29924905U1 Parallel-Festbett-Reaktor sowie Vorrichtung Parallel fixed bed reactor and apparatus | 
| 06/22/2006 | DE10164426B4 Verfahren zur Bestimmung von 13C in Methan, bei dem Methan kontinuierlich über einen Katalysator geleitet und dabei in CO2 umgewandelt wird A method for the determination of 13C in methane, is passed at the methane continuously over a catalyst, and thereby converted into CO2 | 
| 06/22/2006 | CA2496196A1 Test method | 
| 06/21/2006 | EP1671117A2 Sample processing system | 
| 06/21/2006 | EP1670576A2 Methods and systems for deriving chemical compositions that are present in a chemical product and for determining compliance of chemical products with government regulations | 
| 06/21/2006 | CN2789768Y Automatic filling liquid micro-burette apparatus | 
| 06/21/2006 | CN2789762Y Indoor air formaldehyde warning instrument | 
| 06/21/2006 | CN1789986A Extended life mineral acid detection tape | 
| 06/21/2006 | CN1789985A Oxygen detection body | 
| 06/20/2006 | US7065450 Generating catalyst; obtain solid materials, regenerate catalyst by stochastic methods and determine performance parameters of regenerate catalyst | 
| 06/20/2006 | US7063983 Method for determining cure in a polycarboxylic acid bindered material | 
| 06/20/2006 | US7063982 Process of vaporizing and reacting a liquid feed | 
| 06/20/2006 | US7063980 Pretreatment kit for saliva and pretreatment method for saliva | 
| 06/20/2006 | CA2214315C Method and apparatus for quantifying a pollution characteristic in a sample soil | 
| 06/15/2006 | WO2006061607A1 Gas detection method and system | 
| 06/15/2006 | WO2006023774A3 Plasma or serum fraction for treatment and prevention of viral infections and related conditions | 
| 06/15/2006 | US20060129333 Body composition monitor | 
| 06/15/2006 | US20060128025 Method for monitoring degradation of lubricating oils | 
| 06/15/2006 | US20060127274 Transparent container for analyzing drugs of abuse; immunoassay | 
| 06/15/2006 | CA2577145A1 Method and apparatus to reduce false positive and false negative identifications of compounds | 
| 06/14/2006 | EP1668353A1 Reference control for optical measurement of nucleated red blood cells of a blood sample | 
| 06/14/2006 | EP1667738A1 Odor controlling article including a visual indicating device for monitoring odor adsorption | 
| 06/14/2006 | EP1629269A4 Method for detecting trace explosives using photoluminescence | 
| 06/14/2006 | DE4425958B4 Thermoanalysevorrichtung The thermal analysis apparatus | 
| 06/14/2006 | DE10318979B4 Vorrichtung zur Messung der Werte in einem Phosphatierbad Device for measurement of the values in a phosphating | 
| 06/14/2006 | CN1786708A Process for detecting compatibility of chemical medicine agent | 
| 06/14/2006 | CN1786701A Method for determining content of (18) 0 isotope in water | 
| 06/14/2006 | CN1785180A Method for quality control of compound bismuth potassium citrate metronidazole | 
| 06/14/2006 | CN1259567C Method for evaluating hydrocarbon primary rock producing hydrocarbon ability using drilling well liquid pyrolytic well logging | 
| 06/13/2006 | US7060503 Detection of Analytes in aqueous environments | 
| 06/13/2006 | US7060431 Method of making and decoding of array sensors with microspheres | 
| 06/08/2006 | WO2006059097A1 Optical ph sensor | 
| 06/08/2006 | WO2005116632A3 Analytical systems, devices, and cartridges therefor | 
| 06/08/2006 | WO2005038429A3 Method and apparatus for analysis of molecular configurations and combinations | 
| 06/08/2006 | US20060122793 Process for treating perfluorides | 
| 06/08/2006 | US20060120924 Proton conductor gas sensor | 
| 06/08/2006 | US20060120920 Hydrogen or helium sensor | 
| 06/08/2006 | US20060118403 inner surface of capillary with very small flow path is hydrophilically treated without increasing cost; primary substitution group from modifying gas (F2 and O2) bonds to keto group of polymethyl methacrylate groove and second modifying hydrolysis step substitutes that group with hydroxy; microdevice | 
| 06/08/2006 | DE4417247B4 Verbrennungsofen für Flüssigkeitsproben Incinerator for liquid samples |