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)
12/2000
12/26/2000US6164299 Ion extraction apparatus for single side wafers
12/26/2000US6164145 Liquid sample and method
12/26/2000US6164144 Method and device for solid phase microextraction
12/26/2000US6164133 Method and apparatus for pre-processing of semiconductor substrate surface analysis
12/26/2000CA2204251C Method and apparatus for preparing substances for optical analysis
12/26/2000CA2059659C Biological assay cassette and method for making same
12/24/2000CA2309800A1 Installation for analysis of the atmosphere of a chamber for brazing or tinning with a metal alloy
12/21/2000WO2000077516A1 Allergen detection
12/21/2000WO2000077507A1 Device for introducing samples
12/21/2000WO2000077293A1 Electrophoresis-assisted staining of materials
12/21/2000WO2000077163A1 Electrochemical device for moving particles covered with protein
12/21/2000WO2000076664A1 Sample holder
12/21/2000WO2000076663A1 Apparatus, instrument and device for conducting an assay
12/21/2000WO2000076642A2 Mixing apparatus and method of mixing during conducting an assay
12/21/2000WO2000076575A2 Alignment devices and methods for fluid extraction from tissue and substance delivery
12/21/2000DE19952139C1 Transparent object carrier for optical microscope has adhered transparent plastics foil providing line grid used as coordinate refernece grid for examination of microscope object
12/21/2000DE19928820A1 Fixative for cells and tissues, useful in cytological or histological diagnosis, comprises mixture of alcohols, acetone, evaporation retardant and pH regulator
12/21/2000DE19927380A1 Induction treatment device for glass vitrification of a sample prior to analysis has a treatment crucible for mixing sample and glass which has two axes or rotation or agitation to improve homogenization of glass and sample
12/21/2000CA2376952A1 Alignment devices and methods for fluid extraction from tissue and substance delivery
12/21/2000CA2374590A1 Mixing apparatus and method of mixing during conducting an assay
12/21/2000CA2374228A1 Apparatus, instrument and device for conducting an assay
12/20/2000EP1061127A1 Inspection method for microorganisms and the like, and unit therefor
12/20/2000EP1060378A2 Sampling and diluting system for particle size distribution measurement
12/20/2000EP0961655B1 Microdosing device and method for its operation
12/20/2000CN2411475Y Partial pressure box-type sampler for current-carrying liquid sample
12/20/2000CN2411474Y On-line automatic mixing-equal sampler for solid powder sample
12/20/2000CN1277672A Method and apparatus for automatically forming monolayers from particulate matter separated from fluid samples
12/19/2000US6162931 Fluorinated xanthene derivatives
12/19/2000US6162605 Oligonucleotides for the isolation of target nucleotide sequences from microorganisms
12/19/2000US6162401 Cytofunnel arrangement
12/19/2000US6162400 Automatic disposable analytical device having a centrifugal force-activated valve for controlling reactions and moving fluid; can be tuned to open or close over a wide range of rotational speeds; immunoassay; hybridization; accuracy
12/19/2000US6162399 Useful for clinical analysis of samples completely in an automated manner, enabling the apparatus to be used both for cards carrying reagents for analysis and for strips of pockets or small container designed as receivers of sample and
12/14/2000WO2000075623A1 Sample processing device
12/14/2000WO2000075622A1 Sampling device
12/14/2000WO2000075621A1 Improvements in or relating to the introduction of a device into a pressurised pipe
12/14/2000WO2000075512A1 Pump cylinder and method of collecting pasty materials, liquids, gases and/or mobile objects
12/14/2000WO2000074553A2 Gas analyzer calibration checking device
12/14/2000WO2000045163A3 Microsensor housing
12/14/2000DE19926285A1 Sampling device for gases or vapors contains a sample chamber and a swirling device to swirl the gases or vapors before they enter the sample chamber
12/14/2000DE19925481A1 Vorrichtung zur Sammlung von pastösen Massen, Flüssigkeiten, Gasen und mobilen Objekten Device for collecting pasty masses, liquids, gases and mobile objects
12/14/2000CA2375449A1 Sample processing device
12/13/2000EP1059521A2 System and method for continuous monitoring of particulates
12/13/2000EP1059520A2 Gas sampling assemblies
12/13/2000EP1059519A1 Sampler and method of dosing and cooling a fluid
12/13/2000EP1058828A1 System for the in-line extraction and dilution of a representative sample of a processed medium
12/13/2000EP1058827A1 Random access slide stainer with independent slide heating regulation
12/13/2000EP1058826A1 Random access slide stainer with liquid waste segregation
12/13/2000EP1058825A1 Fiber sampling device
12/13/2000EP1058824A1 Device for delivering defined volumes
12/13/2000EP1058739A1 Method for generating gene expression profiles
12/13/2000CN2410634Y Disposable micro blood-taking device
12/13/2000CN2410633Y Sampling device for deep water
12/13/2000CN2410504Y Sampling one-way valve
12/13/2000CN1276868A Container for urine test
12/12/2000US6159744 Liquid flow management means
12/12/2000US6159743 Method and apparatus for testing surfaces
12/12/2000US6159740 Method and apparatus for screening obscured or partially obscured cells
12/12/2000US6159426 Apparatus for fluid assay
12/12/2000US6159424 Apparatus for taking samples
12/12/2000US6159368 Multi-well microfiltration apparatus
12/12/2000US6159185 Automatic sampling device with a syringe
12/12/2000US6158509 Method and apparatus for gathering liquid sample using a submersible pump
12/12/2000US6158484 Dispenser for church communion liquid
12/12/2000US6158269 Method and apparatus for aspirating and dispensing sample fluids
12/07/2000WO2000073777A1 Array cytometry
12/07/2000WO2000073765A1 Device for removing slag samples
12/07/2000WO2000073413A2 Apparatus and method for cell disruption
12/07/2000WO2000073412A2 Apparatus and method for analyzing a fluid sample
12/07/2000WO2000072957A1 Sealing closure for high pressure vessels in microwave assisted chemistry
12/07/2000WO2000036393A9 Method and apparatus for automated reprocessing of tissue samples
12/07/2000CA2375108A1 Array cytometry
12/07/2000CA2374423A1 Apparatus and method for analyzing a liquid sample
12/06/2000EP1057001A2 Articles of manufacture and methods for staining biomolecules
12/06/2000EP1056541A1 System and method of aspirating and dispensing reagent
12/06/2000EP1056540A2 Devices and methods for test sample preparation
12/06/2000EP0951529A4 Steam reformer with internal hydrogen purification
12/06/2000CN2409511Y Smoke dilution sampler
12/06/2000CN2409510Y Static pressure long column shaped sampler for molten steel
12/06/2000CN1275894A Method and device for withdrawing biologial samples
12/05/2000US6157446 Laser capture microdissection analysis vessel
12/05/2000US6156575 Sample processing system and method
12/05/2000US6156565 Incubation station for test sample cards
12/05/2000US6156399 Glass container having a surface coating of an oxide or nitride of silicon, titanium, tantalum, and/or aluminum and a stabilizer for inhibiting discoloration by high energy radiation
12/05/2000US6156275 Sample tube rack
12/05/2000US6156271 Wherein liquid travels along a flow path within porous material.
12/05/2000US6156212 Opposed-flow virtual cyclone accurately collects, classifies, and concentrates (enriches) particles in a specific size range, utilizing opposed inlet fluid flows
12/05/2000US6156199 Centrifugal filtration apparatus
12/05/2000US6155122 Additive for molten metal sampler
12/05/2000US6155103 Device for moisture measurement in harvesting machines
12/05/2000US6155097 Method and apparatus for selectively extracting and compressing trace samples from a carrier to enhance detection
12/05/2000CA2129367C Methods for providing homogeneous reagents
11/2000
11/30/2000WO2000071999A1 Device and method for isolating electrically charged molecules
11/30/2000WO2000042897A3 Method and apparatus for measurement of microtome performance
11/30/2000DE19921236A1 Verfahren und Vorrichtung zur Probenaufnahme an Kryosubstraten Method and apparatus for receiving samples to cryosubstrates
11/30/2000DE19919608A1 Probenträger für die IR-Spetktroskopie von Probenflüssigkeiten Sample carrier for IR Spetktroskopie of sample fluids
11/29/2000EP1055457A2 Sample support for the infrared spectroscopy of sample fluids
11/29/2000EP1055123A1 Analytic plate and method
11/29/2000EP1055004A2 Device for detecting oligonucleotide and/or polynucleotide hybridization
11/29/2000EP1054805A1 Capillary fill device with improved fluid delivery
11/29/2000EP1054733A1 Housing for receptacle filling
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