| 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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| 01/20/2011 | US20110011738 Test strip with slot vent opening |
| 01/19/2011 | EP2275811A1 Device for determining the composition of a sample, particularly one containing protein |
| 01/19/2011 | EP2275810A1 Sample processing system |
| 01/19/2011 | EP1728067B1 Colorimetric sensor |
| 01/19/2011 | CN101949912A Method for detecting content of cyanogens and gold in gold potassium cyanide |
| 01/19/2011 | CN101949911A Method for measuring ferrous ions in carbon-coated lithium iron phosphate |
| 01/19/2011 | CN101949862A Method for measuring wrapped ash state after burning of cigarette |
| 01/19/2011 | CN101949860A Humidity indicator |
| 01/19/2011 | CN101948176A Method for realizing short-cut nitrification and denitrification through online monitoring and controlling SBR (Selective Beacon Radar) aeration duration on basis of HPR (High Performance Routing) |
| 01/19/2011 | CN101947274A Detection method of traditional Chinese medicine composition with antibacterial and anti-inflammatory effects |
| 01/19/2011 | CN101545896B Application of pH test paper in testing effective chloride content of disinfectant containing chloride |
| 01/19/2011 | CN101137897B 双通道免疫测定装置 Dual immunoassay device |
| 01/18/2011 | US7873483 Analyzer and computer program product |
| 01/18/2011 | US7871823 Method and apparatus for managing denitration catalyst |
| 01/18/2011 | US7871822 rapidly selecting a catalyst from a catalyst library on the basis of the reactivity thereof in a chemical conversion process |
| 01/18/2011 | US7871787 Methods for diagnosing endometriosis |
| 01/18/2011 | US7871572 Chemical sensors based on metal nanoparticle encapsulated by mixed ligand and sensor array |
| 01/18/2011 | US7871568 test assemblies that may be used for rapid testing of solid, semi-solid, or liquid specimens; for testing the presence of fecal occult blood, urine, saliva |
| 01/18/2011 | CA2451504C A process for the isolation of a major harmful oxidant from cigarette smoke |
| 01/13/2011 | WO2011004430A1 Method for extracting hexavalent chromium |
| 01/13/2011 | WO2010117865A3 Copper bromide humidity indicating card |
| 01/13/2011 | US20110008897 Paint for Detection Of Corrosion and Warning of Chemical and Radiological Attack |
| 01/13/2011 | US20110008896 Paint for Detection of Radiological or Chemical Agents |
| 01/13/2011 | US20110008498 Methods and Compositions for Preparing Consumables with Optical Shifting Properties |
| 01/12/2011 | EP2271929A1 Use of nitrated lipids for treatment of lipid disorders and obesity, and lipid- and obesity-related conditions |
| 01/12/2011 | CN1987454B Nano structure component containing oriented nano structure functional zone and its preparing and applying method |
| 01/12/2011 | CN101946177A Method for simply quantitatively determining hexavalent chromium |
| 01/12/2011 | CN101943690A Method for determining content of polyhexamethylene guanidine hydrochloride |
| 01/12/2011 | CN101943689A Optimized device for forming catalyst hydro-thermal treatment and fixed fluidized bed catalyst evaluation |
| 01/12/2011 | CN101477094B Experimental device for restraining gas and dust explosion by water mist |
| 01/12/2011 | CN101029898B Rotating-table apparatus of testing cup and automatic microelement analyzer |
| 01/11/2011 | US7867778 Fluid focusing for positional control of a specimen for 3-D imaging |
| 01/11/2011 | US7867766 for measuring reaction rate constants, active site concentration and intraparticle diffusivity of the catalyst; selectively measures just the active site concentration of the exposed surface |
| 01/06/2011 | WO2011002845A2 System for estimating a gas concentration in a mixed atmosphere |
| 01/06/2011 | WO2011002642A1 Sensor films, methods for making and methods for monitoring water-soluble polymer concentrations |
| 01/06/2011 | WO2010122287A3 Oxidation state sensors and methods for transition metal alloys |
| 01/06/2011 | US20110003279 Monitoring devices and processes based on transformation, destruction and conversion of nanostructures |
| 01/06/2011 | US20110002822 includes a body with a sample pad; a heater; two explosive detecting reagent holders and dispensers are operatively connected to the body and the sample pad; user friendly; tests surfaces for explosives |
| 01/06/2011 | US20110000610 Test strip with slot vent opening |
| 01/06/2011 | CA2766639A1 Sensor films, methods for making and methods for monitoring water-soluble polymer concentrations |
| 01/05/2011 | EP2270492A2 Determining the biogenic and fossil carbon content, as well as the share of mass and energy, of fuels and recycling materials |
| 01/05/2011 | EP2270105A1 Stabilizer for color developer and use thereof |
| 01/05/2011 | EP2269056A1 Optimized time temperature indicator |
| 01/05/2011 | EP2268384A2 Method of improving signal-to-noise for quantitation by mass spectrometry |
| 01/05/2011 | EP1365778B1 Treating pulmonary disorders with gaseous agent causing repletion of gsno |
| 01/05/2011 | DE102005037979B4 Sensor mit mehrphasigem, segmentiertem Polymernetzwerk Sensor with multi-phase, segmented polymer network |
| 01/05/2011 | CN201697879U Fire-retardant duration tester for passivated magnesium |
| 01/05/2011 | CN201697681U Light control metering device |
| 01/05/2011 | CN101939643A Methods for analyzing and removing contaminants in liquid hydrocarbon media |
| 01/05/2011 | CN101939634A Indicating device for analyzing the age and/or quality of a natural product based on interference |
| 01/05/2011 | CN101936979A Strength determination method and device for reacted blast furnace coke |
| 01/05/2011 | CN101936978A Method for on-line measurement of ammonia nitrogen content in water by recycling same reagent |
| 01/05/2011 | CN101936977A Method for recycling mixed reagent in COD (Chemical Oxygen Demand) online measuring process |
| 01/05/2011 | CN101936976A Adaptive quick chemical oxygen demand (COD) on-line measuring method |
| 01/05/2011 | CN101650352B Method for testing bi-component fabric component |
| 01/05/2011 | CN101639448B Rapid measurement reagent for manganese concentration in water and use method thereof |
| 01/05/2011 | CN101551368B Method for measuring mechanical water content of blast furnace gas |
| 01/05/2011 | CN101509908B Combustible burning rate test device in plateau artificial oxygen-enriched environment |
| 01/05/2011 | CN101398386B Preparation of carbamide detection test paper for dairy food and carbamide detection method |
| 01/05/2011 | CN101109741B Device for testing and analyzing warehouse separated type denitrated catalyzer |
| 01/04/2011 | US7865314 Method for determining the salt content of liquid and device for carrying out said method |
| 01/04/2011 | US7862774 Analyzer system and drive mechanism for same |
| 01/04/2011 | US7862769 Testing body, particularly for verifying the penetration properties of a sterilizing agent in sterilization processes |
| 01/04/2011 | CA2472039C Hydrogen peroxide and peracetic acid indicators and methods using the same |
| 12/30/2010 | US20100332147 System For Estimating A Gas Concentration In A Mixed Atmosphere |
| 12/30/2010 | US20100332146 Method for characterizing reversible association of macromolecules at high concentration |
| 12/30/2010 | US20100330690 Suspended Particulate Matter Measurement Apparatus and Suspended Particulate Matter Measurement Method Using the Same |
| 12/30/2010 | US20100329950 Disposable measuring device for uv radiation |
| 12/30/2010 | US20100326826 Apparatus and method for trapping bead based reagents within microfluidic analysis systems |
| 12/29/2010 | WO2010099230A3 Separation of pyrophosphate release and pyrophosphate detection |
| 12/29/2010 | EP2267442A2 Dual outlet pyrolyzer for biological agent detection system |
| 12/29/2010 | EP2049162B1 Air treatment dispensers delivering multiple chemicals |
| 12/29/2010 | EP1542801B1 Device for determining and displaying at least one physical, chemical or biological property of a test liquid |
| 12/29/2010 | CN201689083U Residual chlorine colorimeter |
| 12/29/2010 | CN201689082U Kjeldahl titrator |
| 12/29/2010 | CN1993616B Oxygen detector sheet and oxygen detecting agent using the same, and method for manufacturing oxygen detector sheet |
| 12/29/2010 | CN1720443B Photolytic nitrogen dioxide converter, method for converting and measuring nitrogen dioxide |
| 12/29/2010 | CN101932931A Optochemical sensor element |
| 12/29/2010 | CN101929992A Method for measuring oxidizable substance of drug packing material with total organic carbon analyser |
| 12/29/2010 | CN101929991A Laboratory generating system in fire scene |
| 12/29/2010 | CN101927134A Gold close dissolving method |
| 12/29/2010 | CN101571531B Method for the detection of cyanide ion |
| 12/29/2010 | CN101566611B Method for quickly measuring acid value of lubricating oil by thermometric titration |
| 12/29/2010 | CN101509907B Test method for adaptability between solder resist or marking ink and scaling powder |
| 12/29/2010 | CN101477093B Gas hydrate kinetic analysis apparatus |
| 12/29/2010 | CN101458241B Experimental method for detecting reaction speed of carbonate rock and hydrochloric acid |
| 12/28/2010 | US7860660 Characterization of phenotypes by gene expression patterns and classification of samples based thereon |
| 12/28/2010 | US7858384 for controlling fluid flow in an assay device that employs a membrane; for determining the presence of an analyte within a test sample |
| 12/28/2010 | US7858328 High-throughput Enzyme-linked immuno absorbent assay (ELISA) for determination of Rho-kinase (ROK) activity |
| 12/28/2010 | US7858033 Specimen preprocessing/transport apparatus |
| 12/28/2010 | US7858030 Artificial lipid bilayer membrane formation device, artificial lipid bilayer membrane formation method, and usage thereof |
| 12/23/2010 | WO2010146361A2 Indicator, application thereof and related products |
| 12/23/2010 | WO2010146076A1 Oxygen indicator for parenteral and enteral modes of administration |
| 12/23/2010 | US20100324831 Dating Art Objects |
| 12/23/2010 | US20100323449 High throughput catalytic process development method |
| 12/23/2010 | US20100319606 Chemical tagging indicators and method to locate overheated spots in liquid-filled electrical devices |
| 12/23/2010 | US20100319469 Detection and fluidic system of a flow cytometer |
| 12/23/2010 | CA2764417A1 Oxygen indicator for parenteral and enteral dosage forms |
| 12/22/2010 | EP2264448A1 Oxygen indicator for parenteral and enteral application forms |
| 12/22/2010 | EP2263790A2 Reactor assembly |