Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
09/1999
09/10/1999CA2321203A1 Selective cell analysis
09/09/1999DE19908387A1 Heating samples in an analytical oven with focussed radiation
09/09/1999DE19809625A1 Qualitative and quantitative testing of flow properties of bulk goods
09/09/1999DE19809328A1 Sampler for sampling particles from liquid such as surface water, groundwater, clarification liquids, drainage water and/or technical liquids especially in the chemical industry
09/08/1999EP0940667A1 Automated focused microwave sample digestion system
09/08/1999EP0940179A1 Linking device for the connection of adjacent elements of pipes or containers, particularly for laboratory equipment
09/08/1999EP0939891A1 Open vial aspirator and probe washer
09/08/1999EP0939642A1 Novel ectoparasite saliva proteins and apparatus to collect such proteins
09/08/1999EP0794822A4 Solid phase microextraction with vibration
09/08/1999CN2337553Y Test-tube blood mixing machine
09/08/1999CN2337552Y Liquid steel sampler
09/08/1999CN1044977C Liquid separation apparatus and method
09/07/1999US5949001 Method for aerodynamic particle size analysis
09/07/1999US5949000 Sampling device for use in performing thermal analysis of solidifying metal
09/07/1999US5948999 Molten metal dip sampler
09/07/1999US5948690 Pretreatment system for analyzing impurities contained in flat sample
09/07/1999US5948685 Glass plate with thin, transparent edge to retain sample; as microscope slides, diagnostic plates
09/07/1999US5948621 Direct molecular patterning using a micro-stamp gel
09/07/1999US5948365 Collection container assembly
09/07/1999US5948364 Ball and socket closure for specimen collection container
09/07/1999US5948360 Autosampler with robot arm
09/07/1999US5948359 Automated staining apparatus
09/07/1999US5948350 Device for dispensing additive in molten metal sample mold
09/07/1999US5948307 High pressure relief for microwave digestion vessel assembly
09/07/1999US5947167 Dispensing assembly with interchangeable cartridge pumps
09/07/1999US5947104 For applying a force to a tool
09/07/1999CA2170575C Apparatus for determining properties of slurry materials and sludge treating process
09/02/1999WO1999044063A2 Tumor tissue microarrays for rapid molecular profiling
09/02/1999WO1999044062A1 Cellular arrays for rapid molecular profiling
09/02/1999WO1999044034A1 System for the in-line extraction and dilution of a representative sample of a processed medium
09/02/1999WO1999044033A2 Sampling and diluting system for particle size distribution measurement
09/02/1999WO1999044032A1 Random access slide stainer with independent slide heating regulation
09/02/1999WO1999044031A1 Random access slide stainer with liquid waste segregation
09/02/1999WO1999044030A1 Automated molecular pathology apparatus having independent slide heaters
09/02/1999WO1999043994A1 Confocal microscope for facilitating cryosurgery of tissue
09/02/1999WO1999043743A1 Smart aerogel
09/02/1999WO1999043434A1 System and method of aspirating and dispensing reagent
09/02/1999WO1999043433A2 Devices and methods for test sample preparation
09/02/1999WO1999043373A1 Sample heater
09/02/1999WO1998041837A8 Device for the processing and infiltration of histological specimens
09/02/1999CA2627799A1 Tumor tissue microarrays for rapid molecular profiling
09/01/1999EP0938681A1 Automatic chemistry analyzer with sample cup stopper piercing assembly
09/01/1999EP0938655A1 A blood cell analyzer with tube holder and cap piercer
09/01/1999EP0938654A1 Method for liquid-liquid microextraction
09/01/1999EP0938381A1 Sample collection devices and methods using markers and the use of such markers as controls in sample validation, laboratory evaluation and/or accreditation
09/01/1999EP0938257A1 Cell wash apparatus and method
09/01/1999EP0834065A4 Automatic blood film preparation device
09/01/1999CN2336355Y Seism alarm device
09/01/1999CN2336354Y Automatic continuous sampling machine for clean coal in vehicle
08/1999
08/31/1999US5945611 Dual piston flow-through sampler
08/31/1999US5945349 Method of enabling analysis of defects of semiconductor device with three dimensions
08/31/1999US5945342 Mixing diphosphonic acid-substituted resin having adsorbed actinide, rare earth, or heavy metal elements with low boiling point oxidizing acid; irradiating mixture to dissolve portion of resin releasing elements; for accurate analysis
08/31/1999CA2192095C Method and apparatus for fabricating microarrays of biological samples
08/31/1999CA2042408C Apparatus for handling of biopsies and samples
08/31/1999CA2002848C Wholly microfabricated biosensors and process for the manufacture and use thereof
08/28/1999CA2251444A1 Process and apparatus for detecting substances associated with dust
08/27/1999CA2230653A1 Microchip based enzymatic analysis
08/26/1999WO1999042827A2 Device for detecting oligonucleotide and/or polynucleotide hybridization
08/26/1999WO1999042806A1 Fiber sampling device
08/26/1999WO1999042805A1 Device for delivering defined volumes
08/26/1999WO1999042620A2 Articles of manufacture and methods for staining biomolecules
08/26/1999DE19809094A1 Autoclave piston sounding unit for removal of sediment cores from oceans, seas and rivers
08/26/1999DE19807339A1 Sensitive surface for sensor
08/26/1999DE19806351A1 Supply of liquid or gaseous sample and its spectrographic analysis
08/26/1999CA2321495A1 Device for delivering defined volumes
08/26/1999CA2321100A1 Articles of manufacture and methods for staining biomolecules
08/25/1999EP0937975A2 Microtome
08/25/1999EP0937259A1 Process for the extraction of proteins
08/25/1999EP0937256A2 Method and apparatus for collecting a cell sample from a liquid specimen
08/25/1999EP0738342B1 Method for controlling a process by measurement of wood chips
08/25/1999CN2335141Y Composite double-prevention sampling pressure tester
08/25/1999CN1226845A Analytical system and method
08/24/1999US5942700 Systems and methods for collecting fluid samples having select concentrations of particles
08/24/1999US5942699 Method and apparatus for sampling contaminants
08/24/1999US5942442 Detection of low level analytes in samples using agglutination reaction capillary slide test and apparatus therefor
08/24/1999US5942441 Method and device for collection of liquid samples
08/24/1999US5942440 Method for detecting organic contaminants in water supplies
08/24/1999US5942410 Composition and method for staining cellular DNA, comprising thiazine derivative metabisulfite and methanol or ethanol
08/24/1999US5942191 Small tube for collecting blood sample
08/19/1999WO1999041588A1 Aerodynamic particle size analysis method and apparatus
08/19/1999WO1999041147A1 Capillary fill device with improved fluid delivery
08/18/1999EP0936467A2 Exhaust gas analyzer and modal mass analysis method by gas trace process using the analyzer thereof
08/18/1999EP0936462A2 Method and device for measuring the volumetric gas content
08/18/1999EP0936460A2 Shaped body and method for the semi-quantitative determination of the density of bones, bone-substitute material and bone implants
08/18/1999EP0936264A2 Apparatus for determining the amount of erosive material entering a power recovery turbine
08/18/1999EP0935773A1 Arrangement for holding histological and biological specimens
08/18/1999EP0935750A1 Testing device and method of use
08/18/1999EP0935529A1 Method and apparatus for automatic archival storage of tissue sample sections cut from a sample block
08/18/1999EP0910474A4 Absorption-enhanced differential extraction device
08/18/1999EP0830609A4 Apparatus and method for mixing fluids for analysis
08/18/1999CN2334031Y Pipet controller
08/18/1999CN2334030Y Inserted liquid metal temp.-measuring sampler
08/18/1999CN1226315A Disc-type slicer
08/18/1999CN1225988A Sampling probe for measuring oxygen in steam boiler burning coal powder
08/17/1999US5940678 Method of forming precisely cross-sectioned electron-transparent samples
08/17/1999US5939647 Surface particle sampling head having a rotatable probe
08/17/1999US5939330 Repetitively testing liquid samples; for monitoring radioactive contamination around nuclear reactors
08/17/1999US5939326 Method and apparatus for performing automated analysis
08/17/1999US5939278 Automated histological specimen classification system and method
08/17/1999US5939022 Article comprising body having plurality of strips of bibulous material for absorbing samples extending therefrom, member coupled to body for engagement by external manipulator to change shape of body and vary spacing between strips