| Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036) | 
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| 09/04/2013 | CN203178192U Dual-disc excrement analysis instrument  | 
| 09/04/2013 | CN203178128U Microwave digestion instrument  | 
| 09/04/2013 | CN203178127U Sample injection pipe  | 
| 09/04/2013 | CN203178126U Multifunctional pin type filter  | 
| 09/04/2013 | CN203178125U Acid-fast staining device  | 
| 09/04/2013 | CN203178124U Device for preparing dissolved light hydrocarbons from oilfield water  | 
| 09/04/2013 | CN203178123U Holding-down device for leveling lock catch tensile samples for U-shaped steel sheet piles  | 
| 09/04/2013 | CN203178122U High-purity gallium separation device  | 
| 09/04/2013 | CN203178121U Cylindrical test piece forming die for inorganic binder stabilizing material  | 
| 09/04/2013 | CN203178120U High-temperature tensile sample  | 
| 09/04/2013 | CN203178119U Special mold for sample preparation method for testing carbon fiber interlayer shearing strength  | 
| 09/04/2013 | CN203178118U Device for forming roller compacted concrete compaction density inspection pores  | 
| 09/04/2013 | CN203178117U Unmanned automatic coal sample preparation system  | 
| 09/04/2013 | CN203178116U Needle cylinder sampler  | 
| 09/04/2013 | CN203178115U Dimethyl ether sampling and transferring device  | 
| 09/04/2013 | CN203178114U Novel urine collection device  | 
| 09/04/2013 | CN203178113U Disposable urine sample reserving device  | 
| 09/04/2013 | CN203178112U Synchronous collecting device for sedimented particle and re-suspended particle  | 
| 09/04/2013 | CN203178111U Slime water sampler of concentration basin  | 
| 09/04/2013 | CN203178110U Under-tank closed sampler  | 
| 09/04/2013 | CN203178109U 取样口装置 Sampling port device  | 
| 09/04/2013 | CN203178108U Enriching device for semi-volatile organic compounds in underground water  | 
| 09/04/2013 | CN203178107U Insertion type resin performance detecting and measuring device  | 
| 09/04/2013 | CN203178106U Sampling tube for medical examination sample  | 
| 09/04/2013 | CN203178105U Rear-earth metal inert sampler  | 
| 09/04/2013 | CN203178104U Portable undisturbed loess sampler  | 
| 09/04/2013 | CN203178103U Soil sampling device  | 
| 09/04/2013 | CN203178102U Layer soil sampling device  | 
| 09/04/2013 | CN203178101U Portable mechanical sampling and discharging combined equipment for mineral products  | 
| 09/04/2013 | CN203178100U Portable and reliable device for taking undisturbed soil  | 
| 09/04/2013 | CN203178099U 光学玻璃取样装置 Optical glass sampling device  | 
| 09/04/2013 | CN203178098U Animal hair fiber clamping device  | 
| 09/04/2013 | CN203178097U Special knife for pathology examination  | 
| 09/04/2013 | CN203178096U Animal plush cross section cutter  | 
| 09/04/2013 | CN203178095U Sampling machine  | 
| 09/04/2013 | CN203178094U Steel slag sampling device  | 
| 09/04/2013 | CN203178093U Slag sampling device of converter  | 
| 09/04/2013 | CN203178092U Fecal specimen treatment tube  | 
| 09/04/2013 | CN203178091U Tensile test thin film sampler  | 
| 09/04/2013 | CN203178090U Accurate sampling device for realizing respective sampling of coals for different boilers  | 
| 09/04/2013 | CN203176606U Connecting device enabling sampling to be convenient  | 
| 09/04/2013 | CN203176394U 取样阀 Sampling valve  | 
| 09/04/2013 | CN203171912U Bituminous mixture track sample mold  | 
| 09/04/2013 | CN203171704U Automatic slicer for biological medicine research experiments  | 
| 09/04/2013 | CN203170258U Multiphase fluid disperser  | 
| 09/04/2013 | CN203170158U Filter membrane clamp for dust sampler  | 
| 09/04/2013 | CN103282769A Water quality monitoring apparatus  | 
| 09/04/2013 | CN103282762A Apparatus and method for taking samples  | 
| 09/04/2013 | CN103282761A 采样装置 Sampling device  | 
| 09/04/2013 | CN103280440A Semiconductor structure and method for preparation of TEM (transmission electron microscope) samples  | 
| 09/04/2013 | CN103278754A Equipment and method for culturing cable water tree  | 
| 09/04/2013 | CN103278586A Extracting and detecting method for dicyandiamide component in dairy products  | 
| 09/04/2013 | CN103278553A Method for determination of volatile element mercury in fire coal product  | 
| 09/04/2013 | CN103278547A Method for detecting Kunitz trypsin inhibitor deletion in soybean seed  | 
| 09/04/2013 | CN103278546A Measuring probe for measurements in metal or slag melts  | 
| 09/04/2013 | CN103278520A X fluorescence spectrum analysis method of siliceous slag conglomeration agent  | 
| 09/04/2013 | CN103278499A Method for testing melatonin  | 
| 09/04/2013 | CN103278498A Detecting method and kit of sibutramine hydrochloride  | 
| 09/04/2013 | CN103278486A Method for observing long-distance transferring of fusion protein to rice leafbud  | 
| 09/04/2013 | CN103278485A Quick detection method of sulphur component in solid material, and detecting device for same  | 
| 09/04/2013 | CN103278471A Method for monitoring COD (chemical oxygen demand) in fluorescent wastewater  | 
| 09/04/2013 | CN103278466A Quality control method for toad venom injection  | 
| 09/04/2013 | CN103278465A Determination method for tin in disordered exhaust gas  | 
| 09/04/2013 | CN103278434A Device and method for measuring concentration of graphite dust in primary loop pipeline of high temperature gas cooled reactor  | 
| 09/04/2013 | CN103278406A Testing device and testing method for evaluating rutting resistance of asphalt mixture  | 
| 09/04/2013 | CN103278374A In situ Raman analysis device for representing hydrate and in situ Raman analysis method of hydrate sample  | 
| 09/04/2013 | CN103278373A Graphite-based digestion device and control method thereof  | 
| 09/04/2013 | CN103278372A Method for rapidly identifying variety and quantity of species of moderately severe soda salinized grassland soil seed bank  | 
| 09/04/2013 | CN103278371A Method for separating wetland benthic invertebrate rapidly and efficiently  | 
| 09/04/2013 | CN103278370A Method sutiable for two-dimensional electrophoresis extraction and separation of total protein of rat and mouse testicular tissue sample  | 
| 09/04/2013 | CN103278369A Erodent displaying austenite grain boundary of Cr-Mo-V alloy steel, and use method thereof  | 
| 09/04/2013 | CN103278368A Method for rapidly detecting copper ion in indicalamus leaves and instant pickles  | 
| 09/04/2013 | CN103278367A Fast diagnosis method for liberobacter asiaticum  | 
| 09/04/2013 | CN103278366A Environment friendly and totally enclosed sample preparation system for bulk materials  | 
| 09/04/2013 | CN103278365A Drum type biochip spotting device and method thereof  | 
| 09/04/2013 | CN103278364A Method and apparatus for producing incombustible sample  | 
| 09/04/2013 | CN103278363A Determination method for free silicon content in silicon carbide fire resistance material  | 
| 09/04/2013 | CN103278362A Set of alum clay standard samples and preparation method thereof  | 
| 09/04/2013 | CN103278361A Low-temperature embedding method of polymer thin film  | 
| 09/04/2013 | CN103278360A Reserved chamber simulating test piece manufacturing die assembly and method used for manufacturing test piece  | 
| 09/04/2013 | CN103278359A Quantitative chemical analysis method of cotton ammonia blended product  | 
| 09/04/2013 | CN103278358A Prepositioning preprocessor of online water quality analyzer  | 
| 09/04/2013 | CN103278357A Preparation method of fixed-point planar-view TEM sample  | 
| 09/04/2013 | CN103278356A Ocean atmospheric particulate sampling device and sampling method thereof  | 
| 09/04/2013 | CN103278355A Atmospheric sampling equipment  | 
| 09/04/2013 | CN103278354A Passive atmosphere sampler used for fog haze aerosol in high-rise buildings  | 
| 09/04/2013 | CN103278353A Urine collecting instrument  | 
| 09/04/2013 | CN103278352A Water sampler capable of synchronously collecting multilayer water samples at fixed depth  | 
| 09/04/2013 | CN103278351A Sampling device for silicon melt in medium smelting, and application method thereof  | 
| 09/04/2013 | CN103278350A Sampling cone for powdery processed material  | 
| 09/04/2013 | CN103278349A Stool sample collector  | 
| 09/04/2013 | CN103278348A Simple dried blood spot whole blood sample storage card and preparation  | 
| 09/04/2013 | CN103275174A General type kit for fast separating and dyeing polyacrylamide gel protein  | 
| 09/04/2013 | CN103273565A Soil sample placing curing box gridding drawer and utilization method thereof  | 
| 09/04/2013 | CN102590242B Method for performing non-destructive detection on evolution of three-dimensional carbonation depth of cement-based material through X-ray scanning  | 
| 09/04/2013 | CN102507283B Method for preparing 12k multifilament sample and testing stretching performance of sample  | 
| 09/04/2013 | CN102502699B Automatic online detection device for purification device for electronic grade ultra-pure ammonia  | 
| 09/04/2013 | CN102494928B Preparation method for quality control grading standard product of sapindoside  | 
| 09/04/2013 | CN102435485B Sample preprocessing method of impurities in steel for scanning electron microscope observation  | 
| 09/04/2013 | CN102364322B Surface treatment method for testing minority carrier lifetime of silicon wafer  |