Patents
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)
06/2010
06/30/2010CN101762675A Technology for detecting D-(-)-Dp-hydroxyphenylglycine
06/30/2010CN101762674A Test method for simulating corrosion process of low alloy steel in heavy industry polluted atmosphere environment
06/30/2010CN101349680B Apparatus for performing coke reactivity test and cooling coke specimen
06/29/2010US7747395 Using specialized hydrolase as tool in identifying modulators of viral, bacterial and/or parasitic infection; designing antitumor agents
06/29/2010US7745220 contacting a sample with a substrate surface, then providing a reference surface, introducing a liquid crystal between the two surfaces and measuring the departure of the orientation of the liquid crystal from it's optical axis; a non-zero departure indicates the presence of an analyte in the sample
06/29/2010US7744997 Water contact indicator
06/24/2010WO2010069212A1 Miniature hydrogen flame ionization detector
06/24/2010US20100161269 System and methods for processing analyte sensor data
06/24/2010US20100161241 System and process for controlling a person
06/24/2010US20100159611 Hydration/dehydration sensor
06/24/2010US20100158758 Gas Sensor Assembly
06/23/2010EP2199789A1 Method and system for producing a gas-sensitive substrate
06/23/2010EP2198291A1 Method and device for detecting degradation in the quality of a brake fluid
06/23/2010CN201514405U Kit for rapid detection of free formaldehyde in textile and clothing products
06/23/2010CN201514353U Burning pipe for sulfur analyzer
06/23/2010CN1802562B Method and apparatus for formulating and controlling chemical concentrations in a gas mixture
06/23/2010CN101755205A Reagent for measurement of concentration of lead, and method for measurement of concentration of lead
06/23/2010CN101750469A Indicator capable of rapidly determining hot water boiler feedwater hardness
06/23/2010CN101750468A Indicator capable of rapidly determining steam boiler feedwater hardness
06/23/2010CN101750467A Method for analyzing carbonate in limestone
06/23/2010CN101750466A Method for measuring chlorinity in zinc oxide
06/23/2010CN101750465A Method for determining calcium sulfite hemihydrate in desulfurized gypsum
06/23/2010CN101750464A Fuel concentration measuring device and method
06/23/2010CN101745328A Method for preparing potassium hydroxide-isopropanol standard volumetric solution
06/23/2010CN101413933B Flow, heat transfer and heat-absorbing reaction integrative measuring apparatus of supercritical fluid
06/23/2010CN101204702B Method for cleaning a plant
06/22/2010US7742877 Methods, apparatus and computer program products for formulating culture media
06/22/2010US7741127 using a burner-based system to produce diesel exhaust gas that contains particulate matter of a desired composition to simulate the PM matter in exhaust produced by a production-type diesel internal combustion engine; pollution control
06/22/2010US7741126 Computers for assigning glycans to mass peaks; constructing monosaccharide set table, applying rules based on experimental or biosynthetic conditions
06/22/2010US7741125 Biosensor, biosensor measuring apparatus and measurement method
06/22/2010CA2483757C On-board control for analytical elements
06/22/2010CA2357838C A method of sterilizing an article and certifying the article as sterile
06/17/2010WO2010068279A1 Thermochromic indicator
06/17/2010WO2010067012A1 Lead assay
06/17/2010WO2010066273A1 Optochemical sensor active element, method of its preparation and use
06/17/2010WO2010066191A1 Method for measuring vanadium content in a tungsten matrix to which vanadium/chromium-vanadium has been added
06/17/2010WO2010066190A1 Method for measuring chromium content in a tungsten matrix which is added with chromium/chromium-vanadium
06/17/2010WO2010065997A1 Testing mechanical hardware for wear and a composition
06/17/2010US20100153021 Anti-terrorism water quality monitoring system
06/17/2010US20100151577 Quantum dot-based environmental indicators
06/17/2010US20100148126 Genomic sequencing using modified protein pores and ionic liquids
06/17/2010CA2746298A1 Testing mechanical hardware for wear and a composition
06/16/2010EP2195649A1 Printable oxygen sensing composition
06/16/2010CN1997454B Thermal reaction device and method for using the same
06/16/2010CN101738450A Device for testing burning rate of multi-residue solid propellant
06/16/2010CN101738449A Electrode bracket and applications thereof in micro-fluidic chip system
06/16/2010CN101738352A Tester of oxidizing liquid of dangerous article
06/16/2010CN101737777A Burner used for fuel gas distribution and exchangeability test
06/16/2010CN101250827B Preparation of dialdehyde carboxymethyl cellulose and method for testing aldehyde group content
06/16/2010CN101226180B Corrosion change carbonate reference material
06/16/2010CN101221157B Element analyzer with horizontal single tube combustion tube
06/15/2010US7739057 Method and apparatus for measuring the rate of permeation of gases and vapours through materials
06/15/2010US7737240 for cells, proteins, DNA or other molecules encapsulation; carragenan, chitosan, hyaluronic acid, cellulose or alginate; with thiophene, aniline or pyrrole polymerizable moiety grafted on
06/15/2010US7737093 Microfluidics
06/15/2010US7736908 Method and apparatus for improved gas detection
06/15/2010US7736904 Method for verifying fitness of an analysis element
06/15/2010US7736900 Automated flocculation titration method for accurate determination of Heithaus parameters
06/15/2010US7736866 comprising an immobilized enzyme and a substrate of the enzyme, the substrate being a pigment precursor; the reaction product of the enzyme catalyzed reaction, can be detected by monitoring a physical characteristic of the substrate and/or the product which is linked to its concentration; labels; inks
06/15/2010US7736612 Processes for production of silica gels carrying derivatization agents for carbonyl compounds
06/15/2010US7736588 Apparatus for use in the detection of residual antibiotics in food, milk and bolily fluids
06/10/2010WO2010064443A1 Reagent for measuring active nitrogen
06/10/2010WO2010064264A1 Method and device for the analytical determination of 4,7,13,16,21,24 hexaoxa 1,10 diaazabicyclo 8,8,8 hexacosane
06/10/2010DE102008044299A1 Vorrichtung zur Überwachung eines Betriebsfluids für Kraftfahrzeuge und Verfahren zum Betrieb derselben Device for monitoring an operating fluid for motor vehicles and method for operating the same
06/09/2010EP2194377A1 Bottle with multi-layered oxygen detection system
06/09/2010EP2194004A2 Wainscot panel package with indicator
06/09/2010CN201503425U Corrosion inhibitor evaluation testing device
06/09/2010CN1708690B Temperature control method for liquid components in analyzing instrument, the analyzing instrument, and analyzing apparatus
06/09/2010CN101727023A Method for controlling concentration of etching solution
06/09/2010CN101722070A 滴定管 Buret
06/09/2010CN101722069A Burette
06/09/2010CN101271095B Method for detecting scrap steel constituent in stainless steel
06/09/2010CN101021514B Method for in-situ sampling, separating, enriching and measuring water body pollutant in water
06/08/2010US7734428 Method of producing thermoelectric material
06/08/2010US7734425 Apparatus and method for searching protein active site
06/08/2010US7734423 Method, system, and apparatus for virtual modeling of biological tissue with adaptive emergent functionality
06/08/2010US7734422 Method for evaluating DNA probes position on substrate
06/08/2010US7732211 Identifying catalyst for speeding up polymerization reactions; chemical reactors
06/08/2010US7732210 Calibration mixture for use in determining hematocrit concentration in biological samples; conductivity and blood products in fluids
06/08/2010US7732145 Method and devices for rapid diagnosis of foot-and-mouth disease
06/08/2010US7732046 multilayer of fluid transport substrates comprising a low molecular weight hydrophilic polymer resin, a fluid transportable ink and adhesive layers, having the capability to detect fluids, especially water exposure
06/08/2010US7731901 Apparatus and method for performing counts within a biologic fluid sample
06/03/2010WO2010061536A1 Nitrogen oxide sensing element, nitrogen oxide sensor, nitrogen oxide concentration determination device using same, and method for determining nitrogen oxide concentration
06/03/2010US20100137731 Nanoelectronic capnometer adapter including a nanoelectronic sensor selectively sensitive to at least one gaseous consitutent of exhaled breath
06/03/2010US20100137452 Aqueous compositions having protected hydrophilic actives
06/03/2010US20100136707 Methods for monitoring pathological conditions in a female subject
06/03/2010US20100136698 Sample plate
06/03/2010US20100135858 Ink Composition and Oxygen Indicator
06/03/2010US20100135353 Tti indicator with balanced photochemical processes
06/02/2010CN1766608B Coupling regulation and control method for dietary acidity and electrolyte balance of piglet feedstuff
06/02/2010CN101718768A Titrator metered according to mass unit
06/02/2010CN101718767A Method for quickly measuring silicon dioxide and modulus in potash water glass
06/02/2010CN101718766A Device for measuring breakthrough sulphur capacity and using method thereof
06/02/2010CN101299035B Iron ore automatic control static state low temperature reduction disintegration test device and test method
06/02/2010CN101122590B Limestone activity test method and test device for wet process of FGD
06/02/2010CN101013120B Automation titrimetric analysis method and uses thereof
06/01/2010US7727953 acetyl-sarcosyl-glycyl-valyl-D-allo-isolucinyl-threoninyl-norvalyl-isolucinyl-arginyl-prolinyl-carboxylic acid; angiogensis inhibitors; anticancer agents
06/01/2010US7727769 Using creatinine concentration in urine as measured by colorimetry to correct variances albumin data points; diagnosi/prognosing kidney disorders
06/01/2010US7727765 Method for leak testing an environmental enclosure
06/01/2010US7727467 Reagent stripe for test strip
06/01/2010CA2387354C Full history time-temperature indicator system
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