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)
10/2012
10/10/2012CN202485925U Polyethylene (PE) pipe sampling device
10/10/2012CN202485924U Piezoelectric microdissection system
10/10/2012CN202485923U Particle material counting, weighing and sampling instrument
10/10/2012CN202485922U Sampling bar
10/10/2012CN202485921U Online continuous automatic sampling device
10/10/2012CN202485920U Simulation device for receiving surficial airborne dust
10/10/2012CN202485643U Automatic measuring and marking device for mechanical property samples
10/10/2012CN202480226U Test block curing device with automatic temperature-controlled spraying effect
10/10/2012CN202480113U Alloyed gold cutting scissors
10/10/2012CN202478910U High temperature digestion device
10/10/2012CN102725642A Automatic analyzing device
10/10/2012CN102725621A Device for collecting liquid samples from a vat
10/10/2012CN102721731A Method for quickly screening existence of melamine urea formaldehyde resin in feed
10/10/2012CN102721730A Method for obtaining two-dimensional electrophoresis patterns of proteins of gonads of stichopus japonicus by two-dimensional electrophoresis technology
10/10/2012CN102721715A Dual-phase stainless steel crystalline grain structure display method
10/10/2012CN102721712A Method and device for measuring metal pipe texture
10/10/2012CN102721697A Crystal silicon dislocation detection method and system
10/10/2012CN102721690A Chemical dyeing method for H2S in plant tissue
10/10/2012CN102721678A Solid acid tablet for quick field detection of portable atomic fluorescence and preparation method and application thereof
10/10/2012CN102721660A Novel determination method of Cr<6+> in electroplating passivation solution complex samples
10/10/2012CN102721656A Method for determining ammonia nitrogen content in water through Nessler reagent spectrophotometric method
10/10/2012CN102721649A Heavy metal detection method
10/10/2012CN102721625A Characterization method of sintering furnace's sintering uniformity
10/10/2012CN102721602A Method for determining nutrient elements of tobacco leaves
10/10/2012CN102721601A Method for detecting damage of resin matrix composites due to ultraviolet A (UVA) ray irradiation
10/10/2012CN102721600A Pure iron test sample annealing protection method
10/10/2012CN102721599A Heating device for gas sampling
10/10/2012CN102721598A Sample treatment method for determination of COD value in fiber glass material and batch
10/10/2012CN102721597A Method for preparing standard substance for detecting imperatorin in cosmetics
10/10/2012CN102721596A Pretreatment method for cigarette flavor
10/10/2012CN102721595A Double-glue-sheath combined vacuum control type switching device for tobacco filter measurement
10/10/2012CN102721594A Method for observing tungsten-ferro-nickel alloy metallographic structure
10/10/2012CN102721593A Method for displaying original austenitic grain boundary of martensitic heat-resistant steel
10/10/2012CN102721592A Method for preparing aphid protein sample applicable to dielectrophoresis
10/10/2012CN102721591A Method for observing metallographic structure of Hastelloy/steel overlaying welding interface
10/10/2012CN102721590A Continuous lossless whole rock natural gas generation simulation method
10/10/2012CN102721589A Preparation method of austenitic stainless steel bulk sample electrolyzed sample
10/10/2012CN102721588A Rapid in-situ measurement method for content of antimony in acid mine waste water
10/10/2012CN102721587A Kit for analyzing and pre-treating sulfonamides in sample and pretreatment method
10/10/2012CN102721586A Soil nutrient in-situ extraction instrument
10/10/2012CN102721585A Method for treating sample for particle size test of hexanitrostilbene
10/10/2012CN102721584A Quick preparation method and device for embedded sample
10/10/2012CN102721583A Method for producing film of leaf epidermis of stomatal pit of sweetscented oleander leaf
10/10/2012CN102721582A A method for determining contents of potassium element, sodium element, calcium element, silicon element, and magnesium element in nickel oxide
10/10/2012CN102721581A Sample-preparing method for viscous solid substances and multihole sample-preparing mould used therein
10/10/2012CN102721580A Multifunctional automatic acquisition and sample preparation system for airborne dust
10/10/2012CN102721579A Device for sampling and detecting volatile organic matter in water
10/10/2012CN102721578A Online sampling device for electrolyte of flow batteries
10/10/2012CN102721577A Multi-functional and automatic atmospheric dry-and-wet deposition sampler
10/10/2012CN102721576A Sticky and wet ore sampling device
10/10/2012CN102721575A Sampling device capable of reducing PH electrode pollution
10/10/2012CN102721574A Movable quick coal sampling machine adopting loading machine as carrier
10/10/2012CN102721573A Acquiring device capable of spirally gathering and conveying granular samples in elastic brush manner over long distance
10/10/2012CN102721572A Drilling coring sampling mechanism with double-layer soft bag
10/10/2012CN102721571A Sealing mechanism of sampling soft bag with reverse stopping function
10/10/2012CN102721570A Device for stripping tin coating from tin plate and using method for device
10/10/2012CN102721569A Device for sampling biomembrane on outer surface of pipe growth ring
10/10/2012CN102721568A Automatic sampling machine for granular materials
10/10/2012CN102721567A Vessel box opening and closing mechanism for biological sampling robot
10/10/2012CN102720065A Textile frost resistance test standard sample and preparation method thereof
10/10/2012CN102715921A Portable clinical scientific research surgical specimen sampling toolbox with built-in sample ultramicro smashing instrument
10/10/2012CN102252888B Preparation and tissue display method of ultralow carbon ultrathin cold heading steel wire metallographical sample
10/10/2012CN102252873B Anti-adhesion sampling head of soot sampling gun
10/10/2012CN102221512B Method for measuring total cell wall matter content of tobacco
10/10/2012CN102213654B Electrolytic extraction and detection method of nonmetallic inclusion in steel by utilizing organic solution
10/10/2012CN102200499B Device for measuring temperature and humidity of flue gas in spraying equipment
10/10/2012CN102200494B Sampling method for large undisturbed soil, and sampling equipment thereof
10/10/2012CN102175505B Aerosol smooth beam-splitting device
10/10/2012CN102141502B Method for measuring porosity of fermented grains
10/10/2012CN102081017B On-line monitoring system for gas
10/10/2012CN102062702B Soil sampler capable of acquiring soil samples by layering
10/10/2012CN102053023B Analysis pre-treatment method and equipment for medical laboratory samples
10/10/2012CN101842686B Sampling system for ballast water for ship
10/10/2012CN101796384B Device for decantation deposition of cells on an analysis plate
10/10/2012CN101718745B Bidirectional electrophoresis method for total protein of jute root system
10/10/2012CN101358911B Method for measuring grade of elemental sulfur in gas in gas lines
10/09/2012US8285505 Lens evaluation method, lens evaluation device, lens manufacturing method, and lens characteristic display method
10/09/2012US8283181 Capillary pins for high-efficiency microarray printing device
10/09/2012US8283134 Cassette for fixing, embedding and slicing biological tissues and method of using the cassette
10/09/2012US8282570 Sidestream gas sampling system with detachable sample cell
10/09/2012US8281809 Aerosol inlet flow modulator
10/09/2012US8281673 Permeable-wall sample holder and related methods
10/09/2012US8281672 Automatable aseptic sample withdrawal system
10/09/2012CA2691915C Removal of particulates from gas sampling stream
10/04/2012WO2012135432A2 Dyes for membranes and biological structures
10/04/2012WO2012135277A1 Pre-concentrator and method of using the same
10/04/2012WO2012134093A2 Integrated collecting and dispensing device
10/04/2012WO2012134074A2 Optical sensor strip and diagnostic device comprising same
10/04/2012WO2012133605A1 Pipette tip
10/04/2012WO2012132148A1 Dispensing device and dispensing system
10/04/2012WO2012130457A1 Sample carrier board and method for the automatic extraction and direct analysis of samples
10/04/2012WO2012077933A3 Urine collecting device for a toilet seat-mounted urinalysis system
10/04/2012WO2012074308A3 Sampler
10/04/2012US20120253268 Device for collecting samples
10/04/2012US20120252135 Protection from hydrophobizing agents
10/04/2012US20120252134 Test tube for diagnostic analyses
10/04/2012US20120252133 Test meter with a strip port connector configured for fluid entrapment
10/04/2012US20120252130 Particulate Matter Generator For Use With An Emissions Control Device Aging System
10/04/2012US20120252129 Pre-concentrator and method of using the same
10/04/2012US20120252063 Substituted anthraquinone dyes for cellular stains and enzyme detection
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