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
04/23/2014CN103743860A Tung oil detection reagent and application thereof
04/23/2014CN103743859A Green oil detection reagent and application thereof
04/23/2014CN103743858A Hemp seed oil detection reagent and application thereof
04/23/2014CN103743857A Croton oil detection reagent and application thereof
04/23/2014CN103743793A Online detection device for hydraulic pipeline washing oil for ship
04/23/2014CN103743761A Lens watermark defect image detection device
04/23/2014CN103743760A Circuit detection method for PCB board
04/23/2014CN103743759A Uniform magnetic shoe imaging device
04/23/2014CN103743758A Visual inspection system for high-reflective metal surface based on cross-polarization
04/23/2014CN103743757A Device and method for detecting foreign matters on inner wall of glass bottle
04/23/2014CN103743756A Online detecting device and method for inner wall of vessel
04/23/2014CN103743755A Method for detecting visible foreign matters in medical agents based on affinity propagation cluster
04/23/2014CN103743754A Base material instant identification method and equipment of aluminum profile post-surfacing welding line defects
04/23/2014CN103743753A Flexible magnetic shoe imaging device
04/23/2014CN103743752A Online detecting equipment for magnetic shoes based on machine vision
04/23/2014CN103743751A Unbeveledend butt weld detection system based on reflecting two-way converging adjustable light path
04/23/2014CN103743750A Method for generating distribution diagram of surface damage of heavy calibre optical element
04/23/2014CN103743749A Device and method for detecting surface quality of flaky parts
04/23/2014CN103743748A Rapid and low-cost machine vision online detection system
04/23/2014CN103743747A Detection method for lamp inspection machine
04/23/2014CN103743746A Inspection machine of printed circuit board
04/23/2014CN103743745A Detection method for stain on appearance of modified plastic
04/23/2014CN103743744A Engineering masonry mortar plumpness detection method
04/23/2014CN103743743A Unbeveledend butt weld detection system based on reflecting two-way converging adjustable light path
04/23/2014CN103743742A High-definition scanning observation technology for super-heavy oil sandstone storage layer
04/23/2014CN103743741A Mineral oil detection reagent and application thereof
04/23/2014CN103743740A Steam dryness test method and device
04/23/2014CN103743739A Improved determination method of polyphenolic compounds in food
04/23/2014CN103743738A Portable glucose test tube
04/23/2014CN103743737A Method for detecting F- based on aluminum-eriochrome cyanine R developing system
04/23/2014CN103743736A Detection method for trace arsenic in germanium tetrachloride for optical fiber
04/23/2014CN103743735A Method for detecting, enriching and separating heavy metal Hg<2+> of water environment by adopting colorimetric method
04/23/2014CN103743734A Determination method for content of beta-glucan in cereal crop grains
04/23/2014CN103743733A Carbon monoxide detection reagent
04/23/2014CN103743732A Methyl chloride detection reagent
04/23/2014CN103743731A Sulfuretted hydrogen detection reagent
04/23/2014CN103743730A Sodium cyanide detection reagent
04/23/2014CN103743729A Formaldehyde detection reagent
04/23/2014CN103743728A Gutter oil detection reagent
04/23/2014CN103743727A Nitrite detection reagent
04/23/2014CN103743726A Detection method of bleaching agent sulfite in food
04/23/2014CN103743725A Detection method for nitrate in food
04/23/2014CN103743724A New method for determination of catalase activity in honey
04/23/2014CN103743723A High sensitivity bioluminescence detector
04/23/2014CN103743722A Aptamer sensor based on nano particles and chemiluminiscence, as well as preparation method and application of sensor
04/23/2014CN103743721A Plasmon-enhanced Raman spectroscopy dynamic detection system
04/23/2014CN103743720A Confocal microscopic Raman spectrometer with angle resolution capacity
04/23/2014CN103743719A Remote in-situ integrated test system for planet surface substances and atmosphere
04/23/2014CN103743718A Laser spectrum analyzer combining confocal micro-Raman spectrometer with laser-induced breakdown spectrometer
04/23/2014CN103743717A Explosive CL-20 crystal form quantitative analysis Raman feature region determination method
04/23/2014CN103743716A Detecting method and identifying method for ligusticum wallichii medicinal material
04/23/2014CN103743715A Bisphenol A content detecting method
04/23/2014CN103743714A Inclined wide-field optical section scanning imaging microscope system and imaging method thereof
04/23/2014CN103743713A Monitoring and debugging method of molecular logic circuit
04/23/2014CN103743712A Optically stimulated luminescence dosage tester
04/23/2014CN103743711A Method for detecting gibberellins in food by using cyclodextrin and fluorescence resonance energy transfer technology
04/23/2014CN103743710A Portable laser probe component analyzer based on optical fiber laser
04/23/2014CN103743709A Line structure light weld joint detection system based on multilayered medium reflector imaging
04/23/2014CN103743708A Method for measuring air refractive index fluctuation by laser synthetic wavelength interferometry
04/23/2014CN103743707A Microscopy method and device for controlled high-speed chromatography phase position
04/23/2014CN103743706A Full-scale range high-sensitive gas detecting method and apparatus
04/23/2014CN103743705A Rapid detection method for sorghum halepense and similar species
04/23/2014CN103743704A On-line fertilizer quality detection device based on near infrared spectrum technology
04/23/2014CN103743703A Method for detecting main components in tea leaves by adopting near infrared spectrum
04/23/2014CN103743702A Spectrum two-dimensional folding Hadamard conversion near infrared spectrometer
04/23/2014CN103743701A Method for detecting coating weight of reconstituted tobacco prepared by papermaking method
04/23/2014CN103743700A High-precision monitoring method for cyanobacterial blooms in large shallow lake through MODIS (Moderate Resolution Imaging Spectroradiometer) and satellite
04/23/2014CN103743699A Method for detecting CCl3COCl, CHCl2COCl, CH2ClCOCl, CS2, CCl4, CO2 and TiOCl2 in TiCl4
04/23/2014CN103743698A Method for performing sensory evaluation on tea by adopting near infrared spectrum
04/23/2014CN103743697A Method for monitoring tea production in real time by adopting near infrared spectrum
04/23/2014CN103743696A Reverse osmosis membrane oxidation determination method
04/23/2014CN103743695A Method for detecting chemical bonding of connection paint/anti-fouling paint organic coating interface
04/23/2014CN103743694A Non-dispersed infrared gas detector
04/23/2014CN103743693A Total organic carbon analysis instrument and method based on electrochemical catalytic oxidation
04/23/2014CN103743692A Rapid screening method for illegally added chemicals in small meridian-activating pills
04/23/2014CN103743691A Method for separation and content determination of inorganic germanium dioxide in organic germanium
04/23/2014CN103743690A Quantitative fullerene analysis method
04/23/2014CN103743689A Kit for detecting content of coenzyme I NAD (Nicotinamide Adenine Dinucleotide) (H)
04/23/2014CN103743688A Method for measuring content of magnesium in fruits
04/23/2014CN103743687A Method for determining dissolution rate of polysaccharide-iron complex by using ultraviolet-visible spectrophotometry
04/23/2014CN103743686A Online titanium tetrachloride cleanliness detection system
04/23/2014CN103743685A Detection method of butyl hydroxy anisole serving as antioxidant
04/23/2014CN103743684A Detection method for nitrite in food
04/23/2014CN103743683A Detection method for antioxidant, 2,6-di-tert-butyl-4-methylphenol
04/23/2014CN103743682A Differential spectrophotometry measuring method
04/23/2014CN103743681A Terahertz spectrograph and terahertz transceiver probe
04/23/2014CN103743680A NO gas concentration detection system
04/23/2014CN103743679A Method for increasing inversion speed of concentration of greenhouse-gas vertical column
04/23/2014CN103743678A Continuous observing system of dissolving nitrous oxide in water body in surface layer
04/23/2014CN103743677A Quick detection method of moisture of colla corii asini
04/23/2014CN103743676A Spot light source detection technology from outside of bottle
04/23/2014CN103743675A Optical fiber detector for measuring salinity and measurement device using optical fiber detector
04/23/2014CN103743674A Method and system for enhancing non-specular reflection effect
04/23/2014CN103743673A Simulation detection method and device for light transmittance of building external sunshade component
04/23/2014CN103743672A Digital optical fiber concentration sensor
04/23/2014CN103743649A Detection device of ground feature density and rocks based on multi-angle polarization imaging
04/23/2014CN103743610A Method for detecting content of micro-stickies in paper pulp
04/23/2014CN103743486A Automatic grading system and method based on mass tobacco leaf data
04/23/2014CN103743316A Automatic real-time monitoring system for displacement of slope bridge pier beams
04/23/2014CN103740363A In-situ rapid synthesis gold and silver fluorescence nanometer material based on biomolecules such as nucleosides, preparation method and application of nanometer material
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