Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
Patents for G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light (181,396)
04/2014
04/09/2014CN103712981A Method for detecting content of nitrogen in denitrified fly ash
04/09/2014CN103712980A Preparation and application methods for detection agent for detecting zinc content in water
04/09/2014CN103712979A Method for testing influences of concentration on calcium sulfate scale inhibition performance of hydrolytic polymaleic anhydride
04/09/2014CN103712978A Simple portable pesticide residue detector
04/09/2014CN103712977A Detection method for lead paste ingredient of negative plate of lead-acid storage battery
04/09/2014CN103712976A Detection method for selectively recognizing Fe3+ capacity
04/09/2014CN103712975A Electroluminescence logic gate adopting adenosine monophosphate and adenosine deaminase as excimers
04/09/2014CN103712974A Method for treating lithium ion battery diaphragm and simultaneously measuring contained metal elements
04/09/2014CN103712973A Method for fast forming plasma in liquid cathode glow discharge atomizer
04/09/2014CN103712972A Preparation method for surface enhanced raman substrate
04/09/2014CN103712971A Device and method for calibrating water vapor Raman laser radar ultraviolet high-resolution grating spectrometer
04/09/2014CN103712970A Method for detecting content of dioxane in children cosmetics
04/09/2014CN103712969A Method for determining lactic acid through nano copper oxide enhanced fluorescence
04/09/2014CN103712968A Silicon-nanowire-based fluorescence chemical sensor with selective fluorescence response to free copper ions and complexing copper ions
04/09/2014CN103712967A Method for detecting activity of NK (Natural Killer) cell
04/09/2014CN103712966A Real-time automatic atomic beam fluorescence bias-reducing detector
04/09/2014CN103712965A Resolution testing standard board manufacturing method for super-resolution fluorescence microscope system
04/09/2014CN103712964A Optical measuring apparatus and optical measuring microchip
04/09/2014CN103712963A A fluorescence analysis method and a device
04/09/2014CN103712962A Laser probe analyzer based on aerosolization and resonance excitation
04/09/2014CN103712961A Auto-balance photoelectric detection device for photothermal detection and detection method thereof
04/09/2014CN103712960A Photo-thermal detection device employing cascaded phase-locked detection mode and detection method for detection device
04/09/2014CN103712959A Cambered surface electrode discharging-based laser-induced breakdown spectroscopy detection system
04/09/2014CN103712958A Method for measuring high-temperature directional transmittance of semi-transparent solid material
04/09/2014CN103712957A IR transmissivity test instrument of touch screen panel
04/09/2014CN103712956A Microarray sample application device
04/09/2014CN103712955A Class-II water atmospheric correction method based on neural network quadratic optimization
04/09/2014CN103712954A Preparation method of SPR (surface plasma resonance) sensing chip for screening antitumor drug
04/09/2014CN103712953A Sulfur hexafluoride gas component analyzer
04/09/2014CN103712952A Liquid concentration measuring device based on michelson interferometer
04/09/2014CN103712951A Preparation method and applications of three-dimensional structure-based nanoarray biochip
04/09/2014CN103712950A Apparatus and method for measuring large-caliber laser glass residual reflectance after edge cladding
04/09/2014CN103712949A Photo-thermal absorption spectrum technology-based cooking oil detection method and photo-thermal absorption spectrum technology-based cooling oil detection device
04/09/2014CN103712948A Rapid nondestructive test method for content of volatile basic nitrogen in raw and fresh mutton
04/09/2014CN103712947A Character trace formation time identifying method
04/09/2014CN103712946A Method for determining content of substituted carbon in monocrystal silicon through low-temperature infrared spectrum
04/09/2014CN103712945A Infrared spectrum based acid liquid densifier performance analysis method
04/09/2014CN103712944A Gas concentration timing detection structure
04/09/2014CN103712943A Gas conjugate interference filter
04/09/2014CN103712942A Main stream type method for monitoring concentration of carbon dioxide breathed by people in real time
04/09/2014CN103712941A Mainstream type real-time monitoring method for concentration of plurality of types of breathing gas
04/09/2014CN103712940A Infrared spectrum based sample analysis method
04/09/2014CN103712939A Pollutant concentration fitting method based on ultraviolet-visible spectrum
04/09/2014CN103712938A Detection method of lead in enzyme preparation
04/09/2014CN103712937A Method for determining concentration of stable dispersion water solution C60
04/09/2014CN103712936A Determination method for anisidine value of lipid emulsion
04/09/2014CN103712935A Method for determining content of nutritive salt in seawater
04/09/2014CN103712934A Label-free ultraviolet absorption spectrometry method for monitoring laccase conformational change
04/09/2014CN103712933A Method and system for determining content of calcium element in tungsten product
04/09/2014CN103712932A Multi-channel optical absorption detection device
04/09/2014CN103712931A High-pressure ultraviolet visible near-infrared spectroscopy device for online monitoring of supercritical system
04/09/2014CN103712930A Method for determining content of hydrogen peroxide
04/09/2014CN103712929A Monitoring system for motor vehicle tail gas
04/09/2014CN103712928A Detection agent for determining concentrations of anionic surfactants in sewage
04/09/2014CN103712927A Detection system and method thereof, water processing system and method thereof
04/09/2014CN103712926A Spectrum type crude oil bottom open water detector and detection method
04/09/2014CN103712925A Multipath optical fiber taper sleeve device for collecting radially diffused reflected light in scattering medium
04/09/2014CN103712924A Quality control method for preparing semen euphorbiae pulveratum decoction piece
04/09/2014CN103712923A Method for eliminating moisture influence factor in field in-situ soil measurement spectrums
04/09/2014CN103712922A Dissolved oxygen determinator
04/09/2014CN103712921A Method for authenticating and evaluating cold resistance of tea tree
04/09/2014CN103712920A Qualitative detection method of anti-forgery information attenuation rate of cigarette fluorescent anti-forgery stay wire
04/09/2014CN103712919A Characterization and detection method of native-surface laser paper color characteristics
04/09/2014CN103712918A Swill-cooked dirty oil concentration detection method based on composite sensor
04/09/2014CN103712917A Laser physical evidence survey instrument
04/09/2014CN103712916A Measuring cell with heating function and manufacturing method of measuring cell
04/09/2014CN103712915A Turbidity testing device for domestic drinking water
04/09/2014CN103712914A Laser cavity ring-down spectrometer for simultaneous detection of aerosol extinction and scattering coefficients
04/09/2014CN103712913A Adjusting device and meat inspection system equipped with adjusting device
04/09/2014CN103712912A Analyzer for measuring intrinsic dissolution rate and dissolution rate of solid drug
04/09/2014CN103712911A Gas concentration detection structure
04/09/2014CN103712849A Method for researching relation between content of different morphological structures of alpha phase in two-phase titanium alloy and mechanical performance
04/09/2014CN103712724A Relative laser shock strength characterization method
04/09/2014CN103712573A Method for correcting space matching of area array imaging sensors in two-channel interferometry
04/09/2014CN103712568A Machine vision-based plastic pallet light reflective feature detection system and method
04/09/2014CN103712125A Light source module and analytical instrument for analyzing a sample
04/09/2014CN103710686A Method for preparing silver substrate for surface-enhanced infrared radiation spectroscopy
04/09/2014CN103710348A Aptamer AFB1-13 of Aflatoxin B1 and application of aptamer AFB1-13
04/09/2014CN103710021A Fluorescent dye with nitrobenzimidazole as RNA (ribonucleic acid) recognition group as well as preparation method and application of fluorescent dye
04/09/2014CN103710020A Long-wavelength fluorescence probe, and preparation method and application thereof
04/09/2014CN103710019A Preparation method and purpose of polypeptide modified CdTe quantum dot
04/09/2014CN103709433A Building method of molecularly imprinted fluorescent probe, and application thereof in benzimidazole detection
04/09/2014CN103709203A Dinuclear ruthenium complex as well as preparation method and application thereof as living cell fluorescent dye
04/09/2014CN103709202A Ruthenium (II) complex, preparation method thereof, and application of complex as cell fluorescent dye
04/09/2014CN103709197A Substituted salicylaldehyde-TCF (Tricresyl Phosphate) derivative as well as preparation method and application thereof
04/09/2014CN103709161A One-dimensional organic semiconductor nanowire with fluorescence and photoconduction dual response for organic amine gas as well as preparation method and application of nanowire
04/09/2014CN103709069A 6'-hydroxyl naphthyl-2-cyanoacrylate and application thereof
04/09/2014CN103278631B Aflatoxin B1 flow lag immunization time distinguishing fluorescence rapid-detection kit and application thereof
04/09/2014CN103140751B Biomolecule detection device and biomolecule detection method
04/09/2014CN103131205B Rhodamine fluorochrome and preparation method and application of rhodamine fluorochrome
04/09/2014CN103116024B Application and method of anti-aflatoxin universal monoclonal antibody 1C11 in aflatoxin B1 fluorescence quenching
04/09/2014CN103012375B Pyridyl triazole methyl substituted acridine derivative, preparation method and application thereof
04/09/2014CN102994614B Fluorescent in-situ hybridization method for detecting plant rhizosphere microbe
04/09/2014CN102876802B Identification method of Salmoninae fish specificity and kit thereof
04/09/2014CN102827921B C9ORF135 gene, its encoding protein and application of antibody thereof
04/09/2014CN102816870B Primer and kit for detecting coxsackievirus A6 type RT-LAMP (Reverse Transcription Loop-mediated Isothermal Amplification) nucleic acid
04/09/2014CN102735631B System for monitoring concentration of carbon dioxide in atmosphere
04/09/2014CN102706868B Quick salt iodine quantitative detection equipment and detection method
04/09/2014CN102680436B Method and device for measuring content of carbon in coal ash
04/09/2014CN102680419B Optical gas multi-pass cavity of gas sensor
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