| 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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| 07/23/2013 | US8492136 Fluidic indicator device |
| 07/23/2013 | US8491841 Pressurized gas purge seal for combustion furnace |
| 07/18/2013 | WO2013105947A1 Method for determining sulfur content in fibers |
| 07/18/2013 | US20130183773 Control over hydrogen fluoride levels in oxide etchant |
| 07/17/2013 | EP2614354A2 Systems and methods for permeation rate testing of barrier films |
| 07/17/2013 | CN203069565U Burette for examination |
| 07/17/2013 | CN203069564U Full-automatic titrator |
| 07/17/2013 | CN203069563U Closed testing device for flame retardant property of bituminous mixture |
| 07/17/2013 | CN203065543U System for detecting reduction leaching degree of ore concentrate containing trivalent cobalt on production site |
| 07/17/2013 | CN102279056B Time-temperature indicator and preparation method thereof |
| 07/17/2013 | CN101883775B Reagents for detection of hypochlorous acid |
| 07/16/2013 | US8489361 Exhaust gas sensor diagnostic device |
| 07/16/2013 | US8489340 Method for predicting the amount of accessible carbohydrate in a feedstock sample using a near-infrared model |
| 07/16/2013 | US8489338 Method for estimating the concentration of a chemical element in the primary coolant of a nuclear reactor |
| 07/16/2013 | US8486691 Apparatus for assessing the effectiveness of a sterilization process |
| 07/16/2013 | US8486353 Sample collection cup with integrated activatable sample analysis system |
| 07/11/2013 | DE102009002337B4 Indikator zur Überwachung eines Plasmas Indicator for monitoring a plasma |
| 07/10/2013 | CN203053934U Acid burette capable of improving measurement precision |
| 07/10/2013 | CN203053933U Microreaction experiment device for detecting catalyst property of coating |
| 07/10/2013 | CN103201696A Temperature control of chemical detection system |
| 07/10/2013 | CN103197029A Isotope Kjeldahl determination analyzer |
| 07/10/2013 | CN103197028A Method for determining active magnesium oxide content in steel slags by using carbonization method |
| 07/09/2013 | US8483974 Method and system for transferring analyte test data |
| 07/09/2013 | US8481327 Methods for using congeneric, chlorinated, brominated and/or iodised, fluorinated aromatic standard compounds having two benzol rings |
| 07/09/2013 | US8480957 System for visual and electronic reading of colorimetric tubes |
| 07/09/2013 | CA2604168C Test medium comprising an indicator for rapid analysis of functional fluids |
| 07/04/2013 | WO2013101381A1 Colorimetric determination of the total oil content of a plant tissue sample using alkaline saponification |
| 07/04/2013 | US20130172214 Methods for detecting plasticizers |
| 07/04/2013 | US20130171734 Method of Measuring Moisture Content in Lithium Secondary Battery Electrolyte and Analytical Reagent Composition Used in the Same |
| 07/04/2013 | DE102006058543B4 Diagnosetestlesevorrichtung mit Sperreinheit Diagnostic test reading device with locking device |
| 07/03/2013 | EP2609476A1 Temperature control of chemical detection system |
| 07/03/2013 | CN203037631U Oxygen index measurer |
| 07/03/2013 | CN102279203B Method for evaluating comprehensive alkali-removing and desulfuration capacity of blast furnace slag |
| 07/03/2013 | CN102066925B Method of measuring nitrogen atoms, device for measuring nitrogen atoms and plasma processing device and method |
| 07/03/2013 | CN101142327B High throughput screening methods for fuel compositions |
| 07/03/2013 | CA2763657A1 A detector of the acidity hidden in low acidic products, called detac |
| 07/02/2013 | US8478536 Method for determining the concentration of blood glucose |
| 07/02/2013 | US8475732 Analyte measurement devices and systems, and components and methods related thereto |
| 06/27/2013 | WO2013096299A1 Water-based sterilization indicator composition |
| 06/27/2013 | WO2013091723A1 Cable comprising an element indicating water infiltration and method using said element |
| 06/26/2013 | CN203025166U Indicator card |
| 06/26/2013 | CN203025165U Device for testing lime activity by using titration process |
| 06/26/2013 | CN203025164U Automatic sample sending mechanism of sulfur determination device |
| 06/26/2013 | CN103180711A Systems and methods for permeation rate testing of barrier films |
| 06/26/2013 | CN103175940A Method for measuring free sulfuric acid in sulfate leaching solution |
| 06/26/2013 | CN103175513A System and method for monitoring hydrology and water quality of river basin under influence of water projects based on Internet of Things |
| 06/26/2013 | CN101381438B Compound material constructed by molecular engram and fluorescent conjugated polymer, preparation and application |
| 06/25/2013 | US8473104 Methods and systems for control of microfluidic devices |
| 06/25/2013 | US8470933 Coating for leak detection and method |
| 06/25/2013 | US8470601 Apparatus and method for indicating biological content within a container |
| 06/25/2013 | US8470588 Rotatable test element |
| 06/25/2013 | US8470266 Sample packing device |
| 06/25/2013 | US8470243 Sample plate for a biochemical analyzer |
| 06/20/2013 | WO2013088415A1 Method for determining the relative content of a first rock species and of a second rock species in a rock sample extracted from a wellbore, and associated device |
| 06/19/2013 | EP2605010A1 Method for determining the relative content of a fist rock species and of a second rock species in a rock sample extracted from a wellbore, and associated device |
| 06/19/2013 | CN203013098U Device for measuring oxygen content in air |
| 06/19/2013 | CN203011903U Multifunctional intelligent titration machine |
| 06/19/2013 | CN103168118A Gene-expression profiling with reduced numbers of transcript measurements |
| 06/19/2013 | CN101614717B Micro-channel unit module, fluid concentration gradient generator and flow resistance measurer |
| 06/18/2013 | US8468004 Methods of use of a nonwoven keratinous tissue mimic |
| 06/18/2013 | US8467975 Mixed library parallel gene mapping quantitative micro-array technique for genome-wide identification of trait conferring genes |
| 06/18/2013 | US8467972 Closed loop blood glucose control algorithm analysis |
| 06/18/2013 | US8465935 Detection and quantitation of cyclodextrins |
| 06/18/2013 | US8465803 Templated monolayer polymerization and replication |
| 06/13/2013 | WO2013086142A1 Method to determine the dra in a hydrocarbon fuel |
| 06/13/2013 | WO2013084948A1 Container, vapor phase cracking method, vapor phase cracking device, analysis method, and analysis device |
| 06/13/2013 | US20130149788 Assay for quantifying elemental sulfur levels in a sample |
| 06/13/2013 | US20130149776 Assay Devices and Methods |
| 06/13/2013 | CA2854357A1 Method to determine the dra in a hydrocarbon fuel |
| 06/12/2013 | EP2602617A1 Nitric oxide detecting element and process for producing same |
| 06/12/2013 | EP2602616A1 Nitric oxide detector element |
| 06/12/2013 | EP2601515A1 Simultaneous determination of multiple analytes in industrial water system |
| 06/12/2013 | CN202994753U Acid-base dual-purpose burette |
| 06/12/2013 | CN202994752U Titration switch device for burette |
| 06/12/2013 | CN202994751U Oxygen flask combustion clamp |
| 06/12/2013 | CN202994750U Experimental measuring tool for solid oxidizing substances |
| 06/12/2013 | CN202994694U Measurer for self-heating substances |
| 06/12/2013 | CN103154725A Nitric oxide detector element |
| 06/12/2013 | CN103154724A Nitric oxide detecting element and process for producing same |
| 06/12/2013 | CN103149322A Novel acid-base indicator |
| 06/12/2013 | CN103149321A Oxygen index test system |
| 06/12/2013 | CN101932931B Optochemical sensor element |
| 06/12/2013 | CN101430328B Marking method for marking rejects of test elements |
| 06/11/2013 | US8463559 Method for transmitting a software module to a measuring point |
| 06/11/2013 | US8463558 Electronic hand held ion measurement device and method |
| 06/11/2013 | US8463557 Method and system for the detection and identification of explosives and/or contraband |
| 06/11/2013 | US8463556 System and method for radioisotope identification |
| 06/11/2013 | US8462983 Method and apparatus for gas detection based on spectral spatial misregistration |
| 06/11/2013 | US8460937 Catalyst formulation for hydrogenation |
| 06/11/2013 | US8460935 Sample analyzer, sample analyzing method, and computer program product |
| 06/11/2013 | US8460889 Methods and compositions for diagnosis or prognosis of cardiovascular disease |
| 06/11/2013 | US8460606 Automatic reactor for catalytic microactivity studies |
| 06/06/2013 | WO2013038278A3 Wetness indicator having varied hues |
| 06/06/2013 | WO2013030645A8 Dye entrapped sol-gel film based test strip sensor for nitrite and a process of preparing said strip sensor |
| 06/05/2013 | CN202974968U Oxygen index measuring instrument with combustion cylinder provided with length scales at outer surface |
| 06/05/2013 | CN202974967U Ventilation show window for horizontal burning and vertical burning laboratory |
| 06/05/2013 | CN202974966U Combustion tube |
| 06/05/2013 | CN202974965U Device for continuously evaluating catalyst for preparing cyclohexene by benzene hydrogenation |
| 06/05/2013 | CN103140755A Lab-on-a-chip for alkalinity analysis |
| 06/05/2013 | CN103140623A Reversible color-changing ink formulations and nonwoven wipes |