Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
Patents for G01N 27 - Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means (109,839)
06/2012
06/20/2012EP1332000B1 Method for delivery of submicroliter volumes onto a substrate
06/20/2012EP1281069B1 Sensors for oxidizing gases
06/20/2012EP0748247B1 Macrocyclic antibiotics as separation agents
06/20/2012CN202281765U 一种cepr核电站控制棒驱动机构的涡流检测探头 One kind of eddy current testing probe cepr nuclear power plant control rod drive mechanism
06/20/2012CN202281764U 一种轴承钢球的磁粉探伤装置 A bearing ball of magnetic detection device
06/20/2012CN202281763U 原电池型半固态溶解氧传感器 Galvanic semi-solid oxygen sensor
06/20/2012CN202281762U 一种桩基施工质量检测装置 A pile of construction quality detection device
06/20/2012CN202281761U 一种低浓度甲烷传感器装置 A low concentration of methane sensor devices
06/20/2012CN202281760U 新型片式氧传感器 The new oxygen sensor chip
06/20/2012CN1946998B Sensor for measuring gas permeability of a test material
06/20/2012CN1892216B Equipment and method for measuring silicon concentration in phosphoric acid solution
06/20/2012CN1723390B Serial sample injection in capillary electrophoresis
06/20/2012CN102509725A Test structure and test method for semiconductor substrate for integrating passive components through monitoring
06/20/2012CN102508317A Method for identifying property of fluid in fracture-cave type carbonate rock reservoir
06/20/2012CN102507953A Preparation method of electrochemistry immunosensor for determining alpha fetoprotein
06/20/2012CN102507941A Hepatocirrhosis immuno-mass spectrometric detection reagent kit
06/20/2012CN102507783A Method for detecting short-chain chlorinated paraffins (SCCPs)
06/20/2012CN102507766A Liquid chromatography-mass spectrometry method for measuring NNK (4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone) and metabolite thereof in cell culture fluid and cell extract
06/20/2012CN102507759A Detection method of navy blue dye in textile
06/20/2012CN102507731A Method for detecting composite insulator interface defect
06/20/2012CN102507730A Probe for inspecting vortex of anti-pressure shell of control rod driving mechanism in CEPR (Centre for Economic Policy Research) nuclear power station
06/20/2012CN102507729A Wireless detection system and method of non-contact wire rope
06/20/2012CN102507728A Sensor for monitoring abrasion of piston ring of marine diesel engine
06/20/2012CN102507727A Detecting and testing platform for metal magnetic memory based on giant magnetic effect and application thereof
06/20/2012CN102507726A Novel probe of magnetic flux leakage sensor
06/20/2012CN102507725A Measuring device and measuring method of superconductive AC magnetic susceptibility
06/20/2012CN102507724A Parallel large-flux monomolecular force spectrum method based on magnetic field force
06/20/2012CN102507723A Electromagnetic on-line detection method of retained austenite of rolling bearing
06/20/2012CN102507722A Method for correcting mass spectrometer and/or molecular weight
06/20/2012CN102507721A Method for measuring antimony in powder cosmetic by microwave digestion and hydrofluoric acid-resistant sampling system ICP-MS (inductively coupled plasma-mass spectrometry)
06/20/2012CN102507720A Method for detecting NO (nitric oxide) content in exhaled gas of human body
06/20/2012CN102507719A Determination method for arsenic content in straight carbon steel
06/20/2012CN102507718A Asphalt analysis discriminating method
06/20/2012CN102507717A Device and method for on-orbit monitoring of charging of satellite material surface
06/20/2012CN102507716A Method for detecting quality fluctuation of traditional Chinese medicine injection comprising red ginseng, dwarf lilyturf tuber and schisandra chinensis
06/20/2012CN102507715A Method for detecting antioxidant of electric oil
06/20/2012CN102507714A Method for detecting biomarker of organophosphorus pesticide
06/20/2012CN102507713A Electrochemical stripping voltammetry for continuously measuring arsenic, stibonium and lead in mine groundwater
06/20/2012CN102507712A Method for simultaneously measuring epinephrine and uric acid
06/20/2012CN102507711A Rapid screening method for lead, arsenic and mercury in cosmetics
06/20/2012CN102507710A Electrochemical method for rapidly detecting trace polychlorinated biphenyl
06/20/2012CN102507709A Manufacture method for electrochemical detection device for microchip capillary electrophoresis
06/20/2012CN102507708A Chip-type thin-layer electrolytic cell capillary electrophoresis microfluidic online sample feeding device
06/20/2012CN102507707A Method for detecting orthodontic tooth root resorption
06/20/2012CN102507706A Microfluidic chip analysis microsystem for detecting bacterium dielectric electrophoresis impedance
06/20/2012CN102507705A Method for determining agomelatine content
06/20/2012CN102507704A Schottky barrier diode oxygen sensor based on silicon carbide and manufacturing method thereof
06/20/2012CN102507703A Combined device of solid-phase micro-extraction and electrochemical sensor and single chip microcomputer
06/20/2012CN102507702A Method for determining acid value of oil product based on pH electrode and flow injection analysis combined technology
06/20/2012CN102507701A Method for screening out drought tolerant paddy rice through dynamic ion flow based on non-invasive micro-test technology (NMT)
06/20/2012CN102507700A Direct insertion type pH value detector
06/20/2012CN102507699A Normal-temperature electrochemical oxygen sensor and preparation method thereof
06/20/2012CN102507698A Novel sensor for synchronously detecting copper ions and lead ions
06/20/2012CN102507697A Modified electrode based on molecular imprinted polymer membrane, electrochemistry system and application thereof
06/20/2012CN102507696A Ion-selective electrode based on graphene electrode and preparation method thereof
06/20/2012CN102507695A Concentration determination in a diffusion barrier layer
06/20/2012CN102507694A Method for preparing H2O2 biosensor of MWNTs-IL/Cyt c/GCE
06/20/2012CN102507693A Functional-material-based glucose biosensor and manufacturing method thereof
06/20/2012CN102507692A Porous nickel-copper oxide nanowire array enzyme-free glucose sensor electrode on titanium substrate
06/20/2012CN102507691A Preparation method of ascorbic acid oxidase electrochemical biosensing composite modified electrode
06/20/2012CN102507690A Method for structuring lactate bio-enzyme electrode based on tetrapod-like nano zinc oxide
06/20/2012CN102507689A Manufacturing method and application of electrochemiluminescence sensor for detecting thrombin
06/20/2012CN102507688A Electrochemical biological sensor and preparation method and application thereof
06/20/2012CN102507687A Biological sensitive multilayer film applicable to high temperature and strong acid environments and preparation method thereof
06/20/2012CN102507686A Method for preparing electropolymerized sulfosalicylic acid modified glassy carbon electrode and application of glassy carbon electrode in measurement of tryptophan
06/20/2012CN102507685A Funtionalized carbon nanotube modified electrode and its preparation method and uses
06/20/2012CN102507684A Modified glassy carbon electrode, preparation method for same and application thereof in nitrite detection
06/20/2012CN102507683A Modified electrode based on functionalized multi-walled carbon nanotube, electrochemical system and application thereof
06/20/2012CN102507682A Dissolved hydrogen sulfide detection electrode based on silver/nano silver and preparation method for dissolved hydrogen sulfide detection electrode
06/20/2012CN102507681A Surface functional double-heterostructural material for titanium dioxide nanobelt and application thereof
06/20/2012CN102507680A Method for determining gaseous fluorides
06/20/2012CN102507679A Method for measuring molecular ratio of acid KF-NaF-AlF3 electrolyte system
06/20/2012CN102507678A Stripping voltammetry measuring method using quantum dots to mark biological drug and biological marker
06/20/2012CN102507677A Drift rejection method of electronic nose based on multiple self-organizing neural networks
06/20/2012CN102507676A On-line drift compensation method of electronic nose based on multiple self-organizing neural networks
06/20/2012CN102507675A Electronic tongue-based device for detecting salinity of hot pickled mustard tuber
06/20/2012CN102507674A Coating corrosion monitoring and detecting method of inner wall of metal pipe/tank
06/20/2012CN102507673A Method for determining concentration of graft high polymer in chemical flooding by utilizing ammonia gas-sensitive electrode method
06/20/2012CN102507672A Method for obtaining specified thermodynamic function of nanometer material
06/20/2012CN102507671A Porous silicon biochip and preparation method thereof
06/20/2012CN102507670A Electrochemical uric acid test strip and manufacturing method thereof
06/20/2012CN102507669A Structure improvement and making method of humidity sensor on basis of polyimide and filler corrosion
06/20/2012CN102507668A Capacitance type concentrator flocculating setting detection and analysis system
06/20/2012CN102507667A Detection method and detection device for hinged gap of plate-girder-hinged bridge
06/20/2012CN102507666A Inflammable gas detecting instrument and desulphurization method thereof
06/20/2012CN102507665A Judging device and method for stirring effect of turbid liquid
06/20/2012CN102507664A Conductive polymer composite nanofiber resistive-type humidity sensor and preparation method thereof
06/20/2012CN102507663A Mineralization measuring method and system, and spreading degree measuring system
06/20/2012CN102507662A Preparation methods of lanthanum-doped cobalt nickel ferrite gas-sensitive powder and gas sensor
06/20/2012CN102507661A Method for monitoring concrete freezing and thawing destroy in real time on line
06/20/2012CN102507660A Humidity-sensitive sensor based on aluminum oxide nanowire film and preparation method of humidity-sensitive sensor
06/20/2012CN102507659A Methanol gas sensor based on organic filter transistor and preparation method of methanol gas sensor
06/20/2012CN102507658A Method for measuring concrete vibrating time in real-time
06/20/2012CN102507657A Method for preparing high-sensitivity bismuth-doped tin dioxide sensing material
06/20/2012CN102507656A Rapid detection method for determining whether edible oil contains waste oil
06/20/2012CN102507655A Method for monitoring compaction of concrete-filled steel tube structure based on piezoelectric intelligent aggregate
06/20/2012CN102507654A Method for checking magnetic impurities in powder material
06/20/2012CN102507653A Annular piezoresistor microcrack detection device and method
06/20/2012CN102507652A Bidirectional electricosmosis consolidometer
06/20/2012CN102507651A Moisture detector for meat
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