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)
08/1999
08/17/1999US5938939 Suction device enabling fine solid particles to be separated from a liquid
08/17/1999US5938621 Collection container assembly
08/17/1999US5938414 Liquid feeding apparatus having a cassette accommodating an elastic tube
08/17/1999CA2121834C A container for receiving and separating a fluid, preferably blood plasma, into its ingredients
08/17/1999CA1340709C Hair analysis method
08/12/1999WO1999040431A1 Analytic plate and method
08/12/1999WO1999040430A2 MULTI-ANALYTE REFERENCE SOLUTIONS WITH STABLE pO¿2?
08/12/1999WO1999040422A1 A valveless gas chromatographic system with pulsed injection and temperature programmed elution
08/12/1999WO1999040176A1 Inspection method for microorganisms and the like, and unit therefor
08/12/1999WO1999039828A1 Housing for receptacle filling
08/12/1999DE19904557A1 Dilution of blood sample for testing
08/12/1999DE19804800A1 Method for automated mechanical retrieval of planar object
08/12/1999CA2320445A1 A valveless gas chromatographic system with pulsed injection and temperature programmed elution
08/12/1999CA2319071A1 Multi-analyte reference solutions with stable po2
08/12/1999CA2318931A1 Inspection method for microorganisms and the like, and unit therefor
08/11/1999EP0934519A1 Trace vapor detection
08/11/1999EP0934117A1 End-sampling thief probe
08/11/1999EP0934051A1 Cold pack for vials containing medicine
08/11/1999EP0862497A4 Microwell plates
08/11/1999CN1225454A Method and device for fractionted distribution of blood sample
08/11/1999CN1225451A Method and system for measuring particles in liquid sample
08/10/1999US5936168 Dual injector cylinder automatic insertion device for use with high pressure pipelines
08/10/1999US5935870 Top view TEM sample preparation method
08/10/1999US5935779 Forming a compositon comprising sample, assay-performance substance containing electrochemiluminescent label, analyte, binding partner, reacticve component; incubating and collecting complex; inducing electrochemiluminescence;
08/10/1999US5935523 Apparatus for accessing a sealed container
08/10/1999US5935302 Ion chromatography system for conducting an environmental analysis in semiconductor equipment
08/10/1999US5935051 Blood separation device
08/10/1999US5934885 Reagent pump assembly
08/10/1999US5934099 Temperature controlled container
08/10/1999CA2129246C Plastic assay cuvette having low birefringence
08/10/1999CA2119113C Method and apparatus for detecting mercury
08/10/1999CA2043045C Preservation of cells as controls or standards in cellular analysis
08/05/1999WO1999039223A1 Apparatus for applying optical gradient forces
08/05/1999WO1999039186A1 Detection system
08/05/1999WO1999039176A1 Mechanical handling systems for laser capture microdissection
08/05/1999WO1999039175A1 Device for qualifying products containing volatile substances
08/05/1999WO1999002960A8 Composition and method for staining cellular dna
08/05/1999DE19803711A1 Process and assembly to monitor continually operated distillation process
08/04/1999EP0933636A1 Rapid extraction of ciguatoxin from contaminated tissues
08/04/1999EP0933132A2 Nucleic Acid Extraction Apparatus
08/04/1999EP0932824A1 Device for sampling and/or injecting inside a plugged sample tube
08/04/1999CN1225169A Sampler
08/03/1999US5932817 Flask sealing system and microwave treatment apparatus with such a sealing system
08/03/1999US5932795 Methods and apparatus for continuous ambient particulate mass monitoring
08/03/1999US5932789 Bolt thread inspection and thread polishing device
08/03/1999US5932482 Headspace vial apparatus and method
08/03/1999US5932470 Ectoparasite saliva proteins and apparatus to collect such proteins
08/03/1999US5932418 Testing for cytological damage or apoptosis; exposing transparent embryos to aqueous chemical solutions, electromagnetic waves or radiation; fixing and staining embryos; optically analyzing for presence of label
08/03/1999US5932177 Biochemical analysis; improved fluid flow
08/03/1999US5932174 Device for chloride ion removal prior to chemical oxygen demand analysis
08/03/1999US5932100 Microfabricated differential extraction device and method
08/03/1999US5932095 Multi-chambered supercritical fluid extraction cartridge
08/03/1999US5932075 Batch microwave reactor
07/1999
07/29/1999WO1999038015A1 A method for use in the detection of narcotics in closed containers, preferably freight containers, and a system for performing the method
07/29/1999WO1999037991A1 Gas stream conditioning apparatus, system and method for use in measuring particulate matter
07/29/1999WO1999037987A1 Sampling bottle for chlorinated organic compounds
07/29/1999DE4244975C2 Automatic blood sample examination appts.
07/29/1999DE19802414A1 Component for more accurate semi-quantitative density determination of bones, bone replacement materials or bone implants
07/29/1999DE19751968A1 Manual or automatic micro-extraction of e.g. pesticides from water or air
07/28/1999EP0931317A1 Method and device for obtaining a fluid sample
07/28/1999EP0814702A4 In situ calibration system for sensors located in a physiologic line
07/28/1999EP0801543A4 Device and method for transferring fluids for analysis
07/28/1999EP0801537A4 Blood sampling apparatus
07/28/1999EP0662801B1 Multichamber container for blood or other fluid samples
07/28/1999CN2330991Y 微量取样器 Trace sampler
07/28/1999CN1224157A Analysis method for testing ash elements in coal
07/27/1999US5930461 Method and apparatus for automated tissue assay
07/27/1999US5929347 Apparatus for sampling dust in a duct
07/27/1999US5928953 Method of analysis and equipment therefore
07/27/1999US5928950 Method for detecting hydrocarbons in soil
07/27/1999US5928934 Cassettes with angled side walls and small apertures to minimize sample movement and loss
07/27/1999US5928166 Blood sampling apparatus
07/27/1999US5927230 Ectoparasite saliva proteins and apparatus to collect such proteins
07/27/1999CA2015700C Method of transferring sample
07/22/1999WO1999036773A1 Identification of particles and macromolecular species
07/22/1999WO1999036761A1 Method and device for measuring concentration
07/22/1999WO1999036094A2 Composition and method for treating metastatic tumors or cancer induced by cells expressing sv40 tumor antigen
07/22/1999WO1999027884A3 Container arrangement and method for transporting equine semen
07/22/1999WO1999017094A3 Consumable for laser capture microdissection
07/22/1999DE19814013C1 Vibrator table for containers of fluid, mixing and increasing area for oxygen take-up
07/22/1999DE19801573A1 Hollow body to collect digestive juices for diagnosis
07/22/1999DE19801405A1 Line Sampler especially suitable for viscous fluids
07/22/1999CA2317007A1 Method and device for measuring concentration
07/21/1999EP0930495A1 Aliquoting method for automatic sample examination and measurement instrument
07/21/1999EP0930494A2 Molten metal probe
07/21/1999EP0929809A1 Process and device for in vitro diagnosis of allergic disorders
07/21/1999EP0748439B1 Isolation of cellular material under microscopic visualization
07/21/1999EP0502998B1 Explosive detection screening system
07/20/1999US5926691 Removing moisture by annealing, forming shield film to reduce reintroduction of moisture
07/20/1999US5926098 Ambient condition aspirated detector
07/20/1999US5925833 Process plant sample collection system and method
07/20/1999US5924594 Collection container assembly
07/20/1999CA2221022A1 Edmunds grain bin sampler
07/16/1999CA2259117A1 Apparatus and process for liquid sample aliquoting
07/15/1999WO1999035481A1 A method for detecting venting of a combustion appliance within an improper space
07/15/1999WO1999034781A1 Brain aging assay
07/15/1999WO1999026464A3 Aerogel environmental sampler and concentrator
07/15/1999WO1999023465A3 Power switching for marine seismic systems
07/15/1999DE19825226A1 Silicon wafer surface testing chamber e.g. for detecting heavy metal contaminants by the vapor phase decomposition
07/15/1999DE19818425A1 Microdissection sample handling device for histology or cytology
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