Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 1 - Sampling; Preparing specimens for investigation
Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
07/2012
07/04/2012CN102539761A Preparation method of TSH (thyroid stimulating hormone) quantitative detection kit based on time-resolved fluoroimmunoassay
07/04/2012CN102539750A Time-resolved immunoassay kit for detecting chlorpromazine residues and detection method thereof
07/04/2012CN102539742A Method for detecting heavy metals in carbohydrate agricultural products and application thereof
07/04/2012CN102539616A Method for extracting and detecting biotin of bird nest
07/04/2012CN102539495A Method for analyzing deoxidized bath solution for chromic acid anodizing of aluminum alloys
07/04/2012CN102539465A Method and system for monitoring elements in gas
07/04/2012CN102539457A Alloy solidification synchrotron radiation imaging visualization method
07/04/2012CN102539448A Development residue detecting method
07/04/2012CN102539410A Assessment method for safety of silver-series nanometer functional fabrics in using processes
07/04/2012CN102539405A Method and device for efficiently catching and analyzing heavy (like) metals in cigarette flue gas
07/04/2012CN102539403A System and method for monitoring elements of gas in pipeline
07/04/2012CN102539371A Method for rapid analysis of phospholipid based on solvent extraction coupled FTIR (Fourier transform infrared spectroscopy)
07/04/2012CN102539367A Method for measuring content of protein nitrogen in liquid
07/04/2012CN102539364A Method for detecting degree of ripeness of rice
07/04/2012CN102539363A Determining method for total flavone content of blumea balsamifera
07/04/2012CN102539357A Method for testing aluminum element content in aluminum gallium and nitrogen wafer epitaxial layer
07/04/2012CN102539356A Sample treatment method in measurement of calcium content of industrial silicon
07/04/2012CN102539340A Method for determining oil content and organic matter content in synthetic ammonia
07/04/2012CN102539337A Total organic carbon measuring apparatus
07/04/2012CN102539300A Low-value sample particle measurement method and particle analysis instrument
07/04/2012CN102539294A Method for testing stability of cathode slurry and preparation method of cathode slurry
07/04/2012CN102539270A Liquation evaluation method for inorganic micro powder type modified asphalt
07/04/2012CN102539224A Gas-generating and property-experimenting device
07/04/2012CN102539223A COD (Chemical Oxygen Demand)Cr batch digestion device
07/04/2012CN102539222A Determination of total nitrogen of tobacco and tobacco products through element analysis method
07/04/2012CN102539221A Method for detecting mineral fibers in montmorillonite by heavy liquid enrichment
07/04/2012CN102539220A Analysis method for metabolin of A-type proanthocyanidins
07/04/2012CN102539219A Method for purifying dioxin-like chemicals in environmental matrix extraction liquid
07/04/2012CN102539218A Application of citric acid-ethanol method in removal of albumin in serum
07/04/2012CN102539217A Silver-gold alloy metallographic corrosive agent and metallographic display method
07/04/2012CN102539216A Method for preparing nickel alloy EBSD (Electron Back Scattering Diffraction) sample
07/04/2012CN102539215A Method for storing protein sample for proteomics at normal temperature
07/04/2012CN102539214A Sample-processing combined test tube and sample-processing method
07/04/2012CN102539213A Preparation method for transmission electron microscope (TEM) specimen of cadmium zinc tellurium (CdZnTe) and metal interface
07/04/2012CN102539212A Manufacture process for section of skin placoid scale of cartilaginous fish through adopting metallographic sample method
07/04/2012CN102539211A Device and method for making liquid-based cytological smear in one step
07/04/2012CN102539210A Centering device for compressively fixing multiple butting bodies
07/04/2012CN102539209A Device for casting metallographic observation sample and application method thereof
07/04/2012CN102539208A Preparation method for 2D70 aluminium alloy spectrum and chemical standard sample
07/04/2012CN102539207A Method for preparing standard sample for testing content of hard-alloy components and method for testing content of hard-alloy components
07/04/2012CN102539206A Preparation method of quality control serum for ischemia-modified albumin
07/04/2012CN102539205A Asphalt mixture spin forming device with tractive force
07/04/2012CN102539204A Method for manufacturing printed circuit board (PCB) section and PCB section
07/04/2012CN102539203A Method for preparing ethyl nitrite standard gas with any concentration
07/04/2012CN102539202A Preparation method for ethyl nitrite standard gas
07/04/2012CN102539201A Sample preparing method for determining plant fiber specific surface
07/04/2012CN102539200A Preparation technology for irradiated nuclear fuel core electron microscope sample
07/04/2012CN102539199A Nuclear magnetic resonance supporting device for single oleaginous seed sampling
07/04/2012CN102539198A Organic pollutant equal proportion on-line enrichment sampler at river section
07/04/2012CN102539197A Sampling method implemented during process of analyzing metal-element content of high-purity silicon tetrachloride product used for fibers
07/04/2012CN102539196A Liquid sampling device and using method for liquid sampling device
07/04/2012CN102539195A Video sampler for aquatic organism and sampling method
07/04/2012CN102539194A Gradient geochemical exploration method
07/04/2012CN102538703A Method for extracting and observing three-dimensional appearance of non-metallic inclusion in steel in full-scale mode
07/04/2012CN102535530A Miniature pile model used for model tests and manufacturing method thereof
07/04/2012CN102534126A Heat treatment sensitivity test method of mooring chain accessory
07/04/2012CN102532610A Pathological embedding agent, preparation method and applications thereof
07/04/2012CN102528612A Linear reciprocating type pre-milling machine
07/04/2012CN102527454A Micro-fluid control drop concentration device for sample enrichment
07/04/2012CN102527353A Preparation for nanometer magnetic immunomicrosphere for enriching circulating cancer cells
07/04/2012CN102527350A Bisphenol A dummy template molecular imprinting stirring rod of and preparation method thereof
07/04/2012CN102527088A Pressure-reducing type asphalt four-component separating device
07/04/2012CN102525570A 样本采集器 Sample collector
07/04/2012CN102524140A Method for carrying out anesthesia and blood drawing on Takifugu obscurus
07/04/2012CN102262010B Method for testing chemical titer of chlorotetracycline fermentation liquor
07/04/2012CN102141488B Preparative gas-phase chromatograph device for separating and purifying high-boiling-point volatile monomer component
07/04/2012CN102116712B Fully-automatic immune tissue chemical dyeing instrument
07/04/2012CN102109467B Method for quantitatively detecting trace rhodamine 6G
07/04/2012CN102109427B Multifunctional hydraulic clamping device for round and square billet samples
07/04/2012CN102109423B Electrostatic field-based air sampler and sampling method thereof
07/04/2012CN102103070B Method for determining content of iodine in kelp
07/04/2012CN102103048B Device for installing, fixing and jacking interlayer cup of full-automatic film production robot
07/04/2012CN102103046B Ball bladder sampling device and sampling method
07/04/2012CN102095610B Security inspection door for inspecting hard drugs/explosives and special nuclear matters/radioactive substances
07/04/2012CN102087173B Root box test device used for rhizosphere microzone study
07/04/2012CN102062706B Passive sampling device for atmospheric particulates
07/04/2012CN102062703B Liquid sampling device
07/04/2012CN102042922B Method for making once-forming tissue chip and mold applied to same
07/04/2012CN102033050B Method for measuring pectin content in plant sample
07/04/2012CN102012365B Tea fermentation degree identification method based on infrared spectrum
07/04/2012CN102012329B Ore pulp multiplexer
07/04/2012CN101995361B Long glass fiber filling quantity measuring method in plastic modification processing process
07/04/2012CN101986127B Pretreatment method for dehydrating, dedusting and retaining components to be detected in boiler smoke detection
07/04/2012CN101957275B Sampling probe
07/04/2012CN101949857B Gas detection device based on information recognition of gas detection tube
07/04/2012CN101949790B Device for preparing multi interbedding rock-soil modeling materials
07/04/2012CN101949787B Cigarette smoke particle matter trapping filter disc holder
07/04/2012CN101936970B Method for determining acrylic ester compound in polypropylene fiber rubber used for cigarette
07/04/2012CN101936838B Bainite steel color metallurgical-phase dye and color display method thereof
07/04/2012CN101907562B Quick measuring method of pyrethrin
07/04/2012CN101871922B Method for pyrolyzing tobacco additive and trapping and analyzing pyrolysis product
07/04/2012CN101832698B Mulberry cocoon drying method suitable for silk quality detection
07/04/2012CN101756716B Temporary storage box for cell specimen
07/04/2012CN101738338B Method for manufacturing tissue array paraffin block
07/04/2012CN101685050B Reagent for diluting blood sample and method for measuring mean corpuscular volume by using the same
07/04/2012CN101680826B Method for quantitative analysis of tin or tin alloy plating layer
07/04/2012CN101644641B Method and apparatus for rapid sample preparation in a focused ion beam microscope
07/04/2012CN101644640B Method and apparatus for rapid sample preparation in a focused ion beam microscope
07/04/2012CN101644639B Method and apparatus for rapid sample preparation in a focused ion beam microscope
07/04/2012CN101629880B Horizontally push-type bidirectional sample preparation instrument
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