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)
06/2010
06/23/2010CN201514384U Automatic optical overhaul device for detecting printed circuit board
06/23/2010CN201514383U Fast detection device for vaginitises
06/23/2010CN201514382U Dry chemical automatic detection instrument
06/23/2010CN201514381U Laser Raman spectrometer with surface-enhanced sampler
06/23/2010CN201514380U Device for quickly detecting protein content in liquid samples based on fluorescent technique
06/23/2010CN201514379U Scattering cloud particle detector optical system
06/23/2010CN201514378U Rapid food detection instrument
06/23/2010CN201514377U Incubation module of chemiluminescent measurement instrument
06/23/2010CN201514376U Cascade fiber grating sensor package for monitoring degradation of ammonia nitrogen sewage
06/23/2010CN201514375U Double-mirrored chopper wheel photometric detector
06/23/2010CN201514374U Anti-crosstalk biochemical analyzer detector device
06/23/2010CN201514373U Fixture
06/23/2010CN201514336U Multifunctional water sampler
06/23/2010CN201513772U Light source used for automatic detection and automatic detection device
06/23/2010CN201513771U Light source for detection and automatic detection equipment
06/23/2010CN201511828U Casette self-locking device for detecting drunk driving
06/23/2010CN1906477B Method for measuring spectroscopic properties of bulk products and its realizing device
06/23/2010CN1890547B Measuring device for analyzing exhaust gases of a combustion engine
06/23/2010CN1769889B Yarn detection device
06/23/2010CN101755205A Reagent for measurement of concentration of lead, and method for measurement of concentration of lead
06/23/2010CN101755203A Pre-amplifier for detection lasers within laser ultrasonic inspection systems
06/23/2010CN101755200A System of detection of faults in surfaces by merging of images by means of light sweeping
06/23/2010CN101755199A Device for determining the conversion power
06/23/2010CN101754701A Methods for recommending a personal care product and tools therefor
06/23/2010CN101752218A Substrate inspecting method, substrate inspecting device and storage medium
06/23/2010CN101751745A Portable electronic device with smoke detection function and smoke detection method
06/23/2010CN101751744A Detection and early warning method of smoke
06/23/2010CN101751558A Tunnel smog detection method based on video and device thereof
06/23/2010CN101751410A Method for exporting data of optical spectrum analyzer to SQL database
06/23/2010CN101750635A Optical sensor device
06/23/2010CN101750506A Reagent reacting cup and fully automatic inspection and detection instrument
06/23/2010CN101750489A Beta 2-adrenergic receptor stimulant detection method based on microfluidic chip
06/23/2010CN101750488A Beta 2-adrenergic receptor stimulant detection method based on microfluidic chip
06/23/2010CN101750487A Dry method photic stimulation chemiluminescence immunoassay reagent kit and preparation and application thereof
06/23/2010CN101750484A Novel detection method of nanogold labeling-aflatoxin B1
06/23/2010CN101750483A Optical fiber biosensor probe, preparation method and application thereof
06/23/2010CN101750482A Method for preparing porphyra yezoensis R-phycoerythrin fluorescence probe
06/23/2010CN101750467A Method for analyzing carbonate in limestone
06/23/2010CN101750459A Method for simultaneously determining tryptophan and tyrosine in blood serum by high performance liquid chromatography and fluorescence method
06/23/2010CN101750448A Fluorescence imaging representation method of protein in capillary and microfluidic chip electrophoresis path
06/23/2010CN101750423A Circuit board inspection apparatus
06/23/2010CN101750422A On-line automatic detection device for glass defect
06/23/2010CN101750421A Method for producing laminate
06/23/2010CN101750420A Printing material quality online visual inspection system
06/23/2010CN101750419A Open-type visual detection method based on featuring matching
06/23/2010CN101750418A Method for improving optical fiber ring quality by utilizing distributed polarization interference detection technology
06/23/2010CN101750417A Detecting device
06/23/2010CN101750416A Visual welding seam surface quality detection sensor based on line structure light
06/23/2010CN101750415A Detecting method of vitamin C component in food
06/23/2010CN101750414A Method for measuring chemical oxygen demand of waste water
06/23/2010CN101750413A Rapid detection method for protein content of foods
06/23/2010CN101750412A Rapid detection method for Vitamin C content of foods
06/23/2010CN101750411A Method for determining starch content in tobacco
06/23/2010CN101750410A Method for detecting melamine by electrochemical luminescence
06/23/2010CN101750409A Method for measuring impurity content in thallium bromide material
06/23/2010CN101750408A Method for measuring contents of aluminum, calcium, barium, strontium, and phosphorus in silicon-calcium-barium alloy by ICP (inductively coupled plasma)
06/23/2010CN101750407A Method for measuring content of Al, Ti and Ca in low-carbon silicon iron
06/23/2010CN101750406A Method for measuring Ti content in low-carbon ferrophosphorus
06/23/2010CN101750405A Method for measuring rare earth component in rare earth magnesium alloy
06/23/2010CN101750404A Method for correcting plasma emission spectral line self-absorption effect
06/23/2010CN101750403A Fluorescent optical fiber sensor for detecting nitrogen dioxide
06/23/2010CN101750402A Optical oxygen sensor
06/23/2010CN101750401A Method for automatically correcting laser induced plasma emission spectrum continuous background interference
06/23/2010CN101750400A Photoelectric method
06/23/2010CN101750399A Refractive index measuring device
06/23/2010CN101750398A 火焰原子吸收分光光度计 Flame atomic absorption spectrophotometer
06/23/2010CN101750397A Method for accurately measuring bamboo wood starch content and rapid look-up table
06/23/2010CN101750396A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750395A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750394A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750393A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750392A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750391A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750390A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750389A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750388A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750387A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750386A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750385A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750384A Diagnostic reagent (kit) of adenosine deaminase and method for measuring activity concentration of adenosine deaminase
06/23/2010CN101750383A Diagnostic reagent (kit) of adenosine deaminase and method for measuring activity concentration of adenosine deaminase
06/23/2010CN101750382A Diagnostic reagent (kit) of adenosine deaminase and method for measuring activity concentration of adenosine deaminase
06/23/2010CN101750381A Adenosine deaminase diagnostic reagent (kit) and adenosine deaminase activity concentration measuring method
06/23/2010CN101750380A Diagnostic reagent (kit) of adenosine deaminase and method for measuring activity concentration of adenosine deaminase
06/23/2010CN101750379A Diagnostic reagent (kit) of adenosine deaminase and method for measuring activity concentration of adenosine deaminase
06/23/2010CN101750378A Adenosine deaminase diagnostic reagent (kit) and adenosine deaminase activity concentration measuring method
06/23/2010CN101750377A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750376A Ethanol diagnostic/test reagent (kit) and measuring method of ethanol concentration
06/23/2010CN101750375A Ethanol diagnostic/test reagent (kit) and measuring method of ethanol concentration
06/23/2010CN101750374A Ethanol diagnostic/test reagent (kit) and measuring method of ethanol concentration
06/23/2010CN101750373A Ethanol diagnostic/test reagent (kit) and measuring method of ethanol concentration
06/23/2010CN101750372A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750371A Homocysteine diagnosing/measuring reagent (kit) and homocysteine concentration measuring method
06/23/2010CN101750370A Ethanol diagnostic/test reagent (kit) and measuring method of ethanol concentration
06/23/2010CN101750369A Ethanol diagnostic/test reagent (kit) and measuring method of ethanol concentration
06/23/2010CN101750368A Reagent (kit) for diagnosing/determining amino acid and method for determining concentration of amino acid
06/23/2010CN101750367A Reagent (kit) for diagnosing/determining amino acid and method for determining concentration of amino acid
06/23/2010CN101750366A Reagent (kit) for diagnosing/determining amino acid and method for determining concentration of amino acid
06/23/2010CN101750365A Reagent (kit) for diagnosing/determining amino acid and method for determining concentration of amino acid
06/23/2010CN101750364A Reagent (kit) for diagnosing/determining amino acid and method for determining concentration of amino acid
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