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)
04/2010
04/07/2010CN1945277B Method for detecting insoluble matter dispersiveness in solution
04/07/2010CN1866027B Integrated gas online detector
04/07/2010CN101692076A Infrared oven and GC-MS based method and infrared oven and GC-MS based device for on-line analysis of simulated combustion of cigarettes
04/07/2010CN101692050A Method for quickly screening chemical antihypertensive compositions doped in Chinese herbal medicinal antihypertensive product
04/07/2010CN101692048A Microchip analysis system for capillary electrophoresis separation and chemiluminescence detection
04/07/2010CN101692038A Method for measuring content of phospholipid in liposome
04/07/2010CN101692026A Process method for manufacturing metallographic specimen
04/07/2010CN101692025A Test system for detecting volatile organic compounds
04/07/2010CN101692024A Manual sample grinding tool with welding line structure for transmission electron microscope sample
04/07/2010CN101692023A Chemical preparing method of molecular recognition of ultratrace explosive TNT based on fluorescence resonance energy transfer
04/07/2010CN101692022A Atmospheric dust sampling method and monitoring method
04/07/2010CN101692021A Single-channel multi-functional intermediate-volume atmospheric particulate cascade sampling cutter
04/07/2010CN101691599A Method for carrying out fluorescent staining on acetobacter xylinum
04/07/2010CN101354278B Crude oil storage tank sampling detector
04/07/2010CN101303307B Analyses testing method of aluminum, calcium, iron, molybdenum, niobium, titanium, tungsten impurity elements in chromium carbide
04/07/2010CN101269274B Automatization abstraction instrument and method for executing organic analysis by using utilization automatization abstraction instrument
04/06/2010US7692145 Method to analyze physical and chemical properties on the surface layer of a solid
04/06/2010US7691976 BRAF35 protein and BRCA2/BRAF35 complex and methods of use
04/06/2010US7691787 Target molecule attachment to surfaces
04/06/2010US7691569 detecting the expression level of a nucleic acid depending upon the rate of hematopoiesis or the distribution of hematopoietic cells along their maturation pathway in patient
04/06/2010US7691328 Chip using method and test chip
04/06/2010US7691245 capillary electrophoresis; electrolyte channel and supply and drain channels intersect each other
04/06/2010US7690328 Milk conveyer device
04/06/2010US7690276 High-efficiency air intake for aerosol air samplers
04/06/2010US7690275 Automated sampling device
04/06/2010US7690245 Device for testing at least one quality parameter of a fluid
04/06/2010CA2466197C Device and method for micro sorbent extraction and desorption
04/06/2010CA2455404C Urine test device
04/06/2010CA2321070C Method and apparatus for synthesis of arrays of dna probes
04/01/2010WO2010036736A2 Light scattering flow cell device
04/01/2010WO2010036667A2 Apparatus and method for separation of particles suspended in a liquid from the liquid in which they are suspended
04/01/2010WO2010035685A1 Device for treating tissue
04/01/2010WO2010035532A1 Stirrer, method for stirring, and automatic analyzer
04/01/2010WO2010035410A1 Specimen rack
04/01/2010WO2010035129A2 Method for separating the constituents of a complex mixture of proteins to submit to proteomic analysis and apparatus therefor
04/01/2010WO2010034908A1 Device for the selective preconcentration/detection of charged analytes contained in an electrolyte, and related method
04/01/2010WO2010034289A1 Method for the laser-induced transport of materials from a transparent support substrate
04/01/2010WO2010034126A1 Method and device to remove fluid and vapor
04/01/2010WO2010014252A3 Grid holder for stem analysis in a charged particle instrument
04/01/2010WO2010006616A3 Method and kit for examination of cells using n-(9-acridinyl)maleimide (nam) or using 7-diethylamino-3-((4'-(iodoacetyl)amino)phenyl)-4-methylcoumarin (cpi)
04/01/2010WO2009143793A3 Device for removing excess potting media
04/01/2010US20100081213 Centrifugal-based microfluidic apparatus, method of fabricating the same, and method of testing samples using the microfluidic apparatus
04/01/2010US20100081210 Reaction method and reaction apparatus
04/01/2010US20100081209 Pipette tips for extraction, sample collection and sample cleanup and methods for their use
04/01/2010US20100081167 Including a slide positioner adapted to pivot a slide between a submerged position and a position in which reagent can be applied to the tissue sample; pivoting of slides ensures an appropriate orientation of the slides for both pretreatment and staining
04/01/2010US20100080733 Needle assembly for aspirating and dispensing from sealed containers
04/01/2010US20100079763 System and Method of Fluid Exposure and Data Acquisition
04/01/2010US20100079761 Fluid analyser systems
04/01/2010US20100079751 Liquid testing assembly
04/01/2010US20100078550 Method and apparatus for embedded heater for desorption and ionization of analytes
04/01/2010US20100078322 Biosensor
04/01/2010US20100077875 Microfluidic elastic micro-aliquotter
04/01/2010US20100077874 Sample Collection Container, Sample Collection Apparatus, And Sample Collection Method In Supercritical Fluid System
04/01/2010US20100077873 Monitoring device of gas introducing device for analyzer
04/01/2010US20100077843 Substance identification apparatus and methods of using
04/01/2010US20100077837 Porous Thin Film and Process for Analyte Preconcentration and Determination
04/01/2010DE102008047820A1 Leak test method for bulk-filled bags, involves extracting air sample from closure of bag and detecting information contained in air sample bulk quantity
04/01/2010CA2846168A1 Capillary action collection device and container assembly
04/01/2010CA2737654A1 Apparatus and method for separation of particles suspended in a liquid from the liquid in which they are suspended
03/2010
03/31/2010EP2169379A2 Sample imaging apparatus
03/31/2010EP2169378A1 Method for preparing samples for quantitatively and qualitatively determining the precious metal content in products of processing of potassium and magnesium ores
03/31/2010EP2168491A1 Breast holder with sample container for a breast examination device
03/31/2010EP2167949A2 Cross-reference to related applications
03/31/2010EP2167944A2 Analyte collection devices and methods
03/31/2010EP2167933A1 Methods and apparatuses for detecting odors
03/31/2010EP2167932A2 Sample preparation apparatus
03/31/2010EP2167636A1 Imaging chamber with window and micro-needle platform magnetically biased toward each other
03/31/2010EP2167529A1 Protein layers and their use in electron microscopy
03/31/2010CN201434864Y Gas oxygen content analyzer
03/31/2010CN201434863Y Automatic protection device of analyzer probe
03/31/2010CN201434862Y Switching gate valve for taking liquid of water quality online automatic detector
03/31/2010CN201434798Y Improved Uterm*hl counting device
03/31/2010CN201434797Y Textile dyeing machine
03/31/2010CN201434796Y Multifunctional asphalt mixture specimen cutter
03/31/2010CN201434795Y Long-stroke high-power electric spark defect forming machine
03/31/2010CN201434794Y SF* gas degradation simulation device under high-voltage discharge
03/31/2010CN201434793Y Distiller for sulfur contained in high-purity arsenic trioxide for detection
03/31/2010CN201434792Y A novel dehydration unit for pathological section
03/31/2010CN201434791Y Online sampling device capable of extracting single gas
03/31/2010CN201434790Y Material taking device of jet mill
03/31/2010CN201434789Y Quantitative sampler for collecting dust sample in central air conditioning and ventilation pipe
03/31/2010CN201434788Y Urine sampling device for testing
03/31/2010CN201434787Y Bucket specialized for preserving urine sample
03/31/2010CN201434786Y Water sample layered sampler
03/31/2010CN201434785Y Precision metering device of water quality analyzer
03/31/2010CN201434784Y Novel automatic coal powder constant-speed sampling device
03/31/2010CN201434783Y Test sample tube
03/31/2010CN201434782Y Shovel of coal sampler
03/31/2010CN201434781Y Airtight water sample bottle with floating and self-locking bottle cap
03/31/2010CN201434780Y Guard sleeve type spiral soil sampler
03/31/2010CN201434779Y Concrete cutting sampler
03/31/2010CN201434778Y solid-liquid sampler
03/31/2010CN201434777Y Improved sampling device
03/31/2010CN201434776Y Multifunctional specimen box
03/31/2010CN201434775Y Novel vacuum test-tube cover opener and accessories
03/31/2010CN201434774Y Efficient sorting system for detecting chemical composition of toy
03/31/2010CN201434702Y Dust cylinder
03/31/2010CN201431985Y Cleaning device used for cleaning outer wall of sampling needle
03/31/2010CN201431802Y Temperature-control integrated unit for matrix dispersive solid-phase extraction and nitrogen blowing
03/31/2010CN101688857A Method for analysis of metal sample
1 ... 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 ... 741