Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
01/2000
01/25/2000US6017494 Liquid container having an opening sealed by a sealing sheet which is impermeable but rupturable and an absorbent material on the sealing sheet which is capable of transporting the liquid by capillary action; immunoassay; disposal; high speed;
01/25/2000US6017476 Method for embedding and sectioning specimen
01/25/2000US6016713 Soil sampling "on the fly"
01/25/2000US6016712 Device for receiving and processing a sample
01/25/2000US6016711 Mobile vehicle emissions sampling system
01/25/2000US6016683 Reference solution container for blood gas/electrolyte measuring system
01/25/2000CA2192149C Apparatus for taking a volume-adjustable sample from a moving fluid
01/25/2000CA2053316C Method for producing a glass knife
01/20/2000WO2000003225A1 Device for introducing and/or withdrawing a quantity of liquid into or respectively from a tube
01/20/2000WO2000003224A1 Gas mixing system and method
01/20/2000WO2000003223A2 Method for measuring volatile organic compounds and a kit for sa me
01/20/2000WO2000002661A1 Plate for biological analysis and preservation of biological samples
01/20/2000WO2000002660A1 Reagent vial for automated processing apparatus
01/20/2000CA2342940A1 Method for measuring volatile organic compounds and a kit for same
01/19/2000EP0973040A2 Detector and screening device for ion channels
01/19/2000EP0973032A1 System for sampling specific pollutants in diluted thermal machine exhaust gases
01/19/2000EP0973022A1 Gyratory shear compacter
01/19/2000EP0972195A1 Detection of low level analytes in samples
01/19/2000EP0972181A1 Controlling flow and correcting measurements in an exhaust analyzer based on water content
01/19/2000EP0972080A2 Biomolecular processor
01/19/2000EP0971622A1 Sample collection and delivery device
01/19/2000CN2359689Y Centre raw coal mechnaical sampler
01/19/2000CN1242076A Gels, methods and apparatus for identification and characterization of biomolecules
01/18/2000US6015968 Microwave distillation apparatus, and vessel-biasing assembly
01/18/2000US6015533 Sensor housing for a calorimetric gas sensor
01/18/2000US6015248 Wood corer device
01/18/2000US6014889 Gas analyzer
01/18/2000US6014888 Working environment density measuring method
01/17/2000CA2278045A1 Detector and screening device for ion channels
01/13/2000WO2000002041A1 Scavenging material for carbonyl compound in gas
01/13/2000WO2000002031A1 Improved method for mixing and processing specimen samples
01/12/2000EP0971236A2 Method and apparatus for controlling a stream of liquid test packages in a capsule chemistry analysis system
01/12/2000EP0971235A1 Sample dilution module with offset mixing chamber
01/12/2000EP0971223A1 Sampling bottle for chlorinated organic compounds
01/12/2000EP0970360A1 Method and apparatus for separating a partial flow from a flow of gases
01/12/2000EP0970150A2 Chemical processing using a dual feeder system, a sample port assembly, and a fluid flow control system
01/12/2000EP0935529A4 Method and apparatus for automatic archival storage of tissue sample sections cut from a sample block
01/12/2000EP0781325B1 Novel sampling system for use in the analysis of biological processes
01/11/2000US6014210 Device for optical analysis of specimens
01/11/2000US6013228 Method and system for sampling and determining the presence of compounds in containers using a pulsed fluorescence detector
01/10/2000CA2273514A1 Blood clot detector
01/06/2000WO2000000813A1 Cytological and histological fixative composition and methods of use
01/06/2000WO2000000812A1 Method and apparatus for extracting liquid samples from a closed container
01/06/2000WO2000000806A1 Mixing system
01/06/2000WO2000000265A1 Filtration and extraction device and method of using the same
01/06/2000CA2335747A1 Cytological and histological fixative composition and methods of use
01/06/2000CA2272794A1 Method and apparatus for controlling a stream of liquid test packages in a capsule chemistry analysis system
01/05/2000EP0969277A1 Device for the processing and impregnation of histological images
01/05/2000EP0968306A1 Thermal cycling or temperature control device and method using alumina plate
01/05/2000CN2357321Y Sampler for hydrogen in molten steel
01/04/2000US6011479 Personal continuous air monitor
01/04/2000US6010909 Cytological method
01/04/2000US6010888 Isolation of cellular material under microscopic visualization
01/04/2000US6010637 Method and apparatus for preparing a sample for optical analysis and method of controlling the apparatus
01/04/2000US6010554 Micro-machined virtual impactor and method of operation
01/04/2000US6010463 Fluid sample collection and introduction device and method
01/04/2000US6010038 Apparatus for the volumetric metering of substances and use of the apparatus
12/1999
12/30/1999DE19817715A1 Continuous concentration device for bio-aerosols
12/29/1999WO1999067633A1 Gas extraction facility
12/29/1999WO1999067632A1 Analysis of liquid samples
12/29/1999WO1999067621A1 Device for sampling volatile species traces present in a gaseous atmosphere
12/29/1999WO1999067620A1 Product sampler assembly and method
12/29/1999EP0967476A2 Dust/particle monitor
12/29/1999EP0967473A1 Method and unit for sampling aldehydes and ketones in exhaust gases
12/29/1999EP0966686A1 Apparatus for preparing samples with slider box
12/29/1999EP0966678A1 Method and device for solid phase microextraction and desorption
12/29/1999EP0966458A1 Sulfonated xanthene derivatives
12/29/1999EP0828989A4 Method and apparatus for integrating an automated system to a laboratory
12/29/1999EP0634014B1 Method for detecting marijuana in a hair sample
12/29/1999CN1240026A Device for trapping and assaying carbon and method of use
12/29/1999CA2334928A1 Analysis of liquid samples
12/28/1999US6008052 Preservation of cells as controls or standards in cellular analysis
12/28/1999US6008009 Centrifuge-operated specimen staining method and apparatus
12/28/1999US6007776 Liquid measurement instrument
12/28/1999US6007235 Sampling and diluting system for particle size distribution measurement
12/28/1999US6006931 Membrane cap for blood-sampling tube
12/28/1999US6006613 Underwater sampling apparatus
12/28/1999US6006612 Waste water effluent test method and assembly
12/28/1999US6006591 Volatization device for liquids
12/28/1999US6006583 Odor concentration measuring device
12/28/1999CA2128037C Collection assembly
12/23/1999WO1999066318A1 A microfabricated device and method for multiplexed electrokinetic focusing of fluid streams and a transport cytometry method using same
12/23/1999WO1999066305A1 Method and apparatus for enriching volatile substance (volatile substances) from a gas stream and metering the substance or substances to an analytical instrument
12/23/1999WO1999066304A1 Trace level detection of analytes using artificial olfactometry
12/23/1999WO1999066271A1 Cryogenic freezing of liquids
12/23/1999WO1999065625A1 A punching apparatus
12/23/1999DE19826835A1 Continuous automatic analyzer, characterizing and quantifying microorganisms, or biotic and abiotic particles in air
12/23/1999CA2336198A1 Cryogenic freezing of liquids
12/22/1999EP0965831A1 Installation for analyzing an atmosphere
12/22/1999EP0965385A2 Sample tube rack
12/22/1999EP0964934A1 Method and device for refining nucleic acids
12/22/1999EP0964915A1 $i(IN VIVO) APOPTOSIS SCREENING
12/22/1999EP0847522A4 System and method for monitoring volatile species
12/22/1999CN2355319Y Oscillation sampler
12/21/1999US6005657 Matrix isolation apparatus for spectroscopic analysis of chemical compounds
12/21/1999US6005248 Method for observing a reaction process by transmission electron microscopy
12/21/1999US6004816 Reagent and method for classification and counting of leukocytes
12/21/1999US6004762 Method for preserving cells, and uses of said method
12/21/1999US6004536 Lipophilic cyanine dyes with enchanced aqueous solubilty
12/21/1999US6004515 Methods and apparatus for in situ concentration and/or dilution of materials in microfluidic systems