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)
03/2003
03/20/2003WO2003022999A2 Rapid detection of replicating cells
03/20/2003WO2003022439A2 Zone heating of specimen carriers
03/20/2003WO2003022436A1 Method and device for isolating and/or determining an analyte
03/20/2003WO2003022435A2 Sample vessels
03/20/2003WO2002096561A3 Pipette sampling system
03/20/2003US20030055396 Extraction device with tubes having different cross-sections
03/20/2003US20030054934 Method and apparatus for the concentration of fluid-borne pathogens
03/20/2003US20030054565 Sublimation screening test and apparatus
03/20/2003US20030054541 Liquid drop emitter for use in the deposition of fluids on solid supports
03/20/2003US20030054342 Measurements of multiple molecules using a cryoarray
03/20/2003US20030054097 Rotating body; sample enclosure; sealing cover
03/20/2003US20030053937 For screening solids with use of changes in processing fluid; combinatorial chemistry
03/20/2003US20030053589 Sample preprocessing system for a fluorescent X-ray analysis and X-ray fluorescence spectrometric system using the same
03/20/2003US20030052281 Apparatus to collect, classify, concentrate, and characterize gas-borne particles
03/20/2003US20030051668 Milking apparatus for laboratory animals
03/20/2003US20030051565 Heated enclosure purge system
03/20/2003CA2460266A1 Method and apparatus for digitizing light measurements by computer control of light source emission
03/19/2003EP1293108A1 Waterless vessel heating system and method
03/19/2003EP1292824A1 Method and device for the determination of at least one parameter of a mixture of a support, water and gas
03/19/2003EP1292819A1 Ion beam milling system and method for electron microscopy specimen preparation
03/19/2003EP1292818A2 Pathology grossing board
03/19/2003EP1292816A1 Filtering device
03/19/2003EP1292815A1 Gas sampling apparatus
03/19/2003EP1292814A1 Microcolumn for use in sample extraction
03/19/2003EP0989910B1 Differential vacuum chamber for directed transport of a substance
03/19/2003EP0859664B1 Stopper having a cavity for reagents and an assay method using said stopper
03/19/2003CN1404573A Method and apparatus for automatic tissue staining
03/19/2003CN1403613A Spectral standard sample of Al-Li alloy and its prepn
03/19/2003CN1403200A Environment protecting laboratory sampling stage and its operation method
03/19/2003CN1103445C Anti-blocking wear-resistant automatic fast fly ash sampler
03/19/2003CN1103444C Sampling method and equipment
03/18/2003US6535141 Vehicle mounted travel surface and weather condition monitoring system
03/18/2003US6534319 Chemical sensor and coating for same
03/18/2003US6534307 Frozen tissue microarrayer
03/18/2003US6534140 Pressure vessel with composite sleeve
03/18/2003US6534008 In situ heat induced antigen recovery and staining apparatus and method
03/18/2003US6533840 Microchannel laminated mass exchanger and method of making
03/18/2003US6533502 Wireless apparatus and method for analysis of piles
03/18/2003US6532981 Dip tube valve assembly
03/18/2003US6532837 Pipette device with tip ejector utilizing stored energy
03/18/2003US6532836 Grain bin probe port and sampling method
03/18/2003US6532835 High efficiency wetted surface cyclonic air sampler
03/18/2003CA2311198C Sampler and method of dispensing and cooling a fluid
03/18/2003CA2240730C Combustion equipment for flue gas exhausting plants
03/18/2003CA2206788C Method for spectrometrically measuring isotopic gas and apparatus thereof
03/13/2003WO2003021249A2 Pipeline inspection pigs
03/13/2003WO2003021235A1 Method of measuring density properties of a particle distribution
03/13/2003WO2003020985A1 Detection of genetic sequences using a bipartite probe
03/13/2003WO2003020874A2 Improved method for freezing viable cells
03/13/2003WO2003020424A1 Device for use in fluid assay
03/13/2003WO2003020333A2 Undamaged tissue collection assembly and method
03/13/2003WO2002098199A3 Method and system for marking and determining the authenticity of liquid hydrocarbons
03/13/2003WO2002094440A3 Microchip integrated multichannel electroosmotic pumping system
03/13/2003WO2002084253A3 Solid phase microextraction field kit
03/13/2003WO2002023188B1 Apparatus and method for detecting and classifying chemicals, particles, vira, and bacteria in fluids and air
03/13/2003US20030049719 Tissue sample is cryopreserved, cryo sectioned and floated in a cryoprotectant solution on a glass slide or in a well and is viewed by light microscopy and does not destroy said tissue sample for subsequent electron microscope viewing
03/13/2003US20030049659 Apparatus for use in the separation and analysis of liquid samples
03/13/2003US20030049445 Dimensionally stable polyester yarn for high tenacity treated cords
03/13/2003US20030049172 System for staining and coverslipping specimen slides
03/13/2003US20030049104 System for staining and coverslipping specimen slides
03/13/2003US20030048375 Method and apparatus for digitizing light measurements by computer control of light source emission
03/13/2003US20030047863 Apparatus and method for handling coverslips for speciment slides
03/13/2003US20030047567 Unit and method for automatic delivery of specimen slides to a coverslipper
03/13/2003US20030047225 Modular surface-mount fluid-flow system
03/13/2003US20030047010 Multiple pipette and method of using the same
03/13/2003US20030046982 Method for measuring gas permeability of a coating on a plastic wall and device for implementing the method
03/13/2003US20030046978 Device for ascertaining a particle concentration in an exhaust gas flow
03/13/2003US20030046975 Gas monitoring system and environmentally controlled housing therefore
03/13/2003DE20217491U1 Apparatus for the separation of solid matter from liquids has a tube through the container, with a centering unit at the upper end at a screw cap, and a filter unit at the bottom end at the container base
03/13/2003CA2774152A1 Pulsed-multiline excitation for color-blind fluorescence detection
03/13/2003CA2459344A1 Device for use in fluid assay
03/13/2003CA2459255A1 Pipeline inspection pigs
03/12/2003EP1291659A2 Automatic sample analyzer and its components
03/12/2003EP1291654A1 Automatic measuring cartridge and measuring method using it
03/12/2003EP1291639A1 Viscosity measuring device
03/12/2003EP1291637A2 Slide heater
03/12/2003EP1291636A2 Modular surface-mount fluid-flow system
03/12/2003EP1291062A2 Blood filter unit
03/12/2003EP1291055A2 Sample processing method using ion exchange resin
03/12/2003EP1290717A2 Portable time-of-flight mass spectrometer system
03/12/2003EP1290423A2 Biosensor and deposit sensor for monitoring biofilm and other deposits
03/12/2003EP1289659A2 Self-contained devices for detecting biological contaminants
03/12/2003EP1289658A2 Valve for use in microfluidic structures
03/12/2003EP1058739A4 Method for generating gene expression profiles
03/12/2003EP0988520A4 Soil testing assemblies
03/12/2003EP0897316B1 Method and apparatus for diffusive transfer between immiscible liquids
03/12/2003EP0853759B1 Microwave apparatus for controlling power levels in individual multiple cells
03/12/2003CN1402831A Improved flow cytometer nozzle and flow cytometer sample handling methods
03/12/2003CN1402009A Sampling diluting device for bio-reaction process in-line testing system
03/12/2003CN1401660A Method for extracting and purifying microcytis toxin
03/12/2003CN1103046C Particle sampling system for gas supply system
03/11/2003US6532069 Particle-measuring system and particle-measuring method
03/11/2003US6531702 Sample carrier for the IR spectroscopy of sample liquids
03/11/2003US6531320 Method of monitoring redox of blood plasma using ESR and method of estimating progress of dialysis
03/11/2003US6531318 Matrix assisted laser desorption ionization mass spectrometry; thermoplastic polymers; use in detection of cancer
03/11/2003US6531317 Fixative for use in preparation of sample for analysis
03/11/2003US6531061 Disposable dialysis cassette
03/11/2003US6530871 Centrifuge having a bag arrangement and a method for operating the centrifuge
03/11/2003US6530288 Microcolumn for use in sample extraction
03/11/2003US6530287 Alpha-environmental continuous air monitor inlet
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