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)
08/2003
08/21/2003CA2474760A1 Sterilisable probe for extraction of volatile compounds in liquids and their quantitative determination
08/21/2003CA2472749A1 Method and apparatus for taking slurry samples
08/20/2003EP1336834A1 Device for treating biopsy specimens and method of use thereof
08/20/2003EP1336433A1 Multi-well microfiltration apparatus
08/20/2003EP1336101A2 A method to measure the activation state of signaling pathways in cells
08/20/2003EP1336093A1 Test kit for simultaneously detecting several types of residues
08/20/2003EP1336088A2 Step-wise process to recover or eliminate biological substances by flotation from underlayered colloidal medium
08/20/2003EP1335970A2 Process for trapping and confining microorganisms in air using water-soluble polymers
08/20/2003EP1127261B1 Membrane probe for taking samples of an analyte located in a fluid medium
08/20/2003EP1027589B1 Device and method for the separation of human or animal cells of different densities from cellular dispersions which contain them
08/20/2003EP0910788A4 Integrated collection and vaporization particle chemistry monitoring
08/20/2003EP0861330B1 Test apparatus, system and method for the detection of test samples
08/20/2003CN2567578Y Structure of blood investigating test block
08/20/2003CN2567564Y High-temp. probe
08/20/2003CN2567563Y Sampling apparatus for ultra-low-carbon steel for steelmaking
08/20/2003CN2567562Y Hand sampling valve
08/20/2003CN1437707A Automatic measuring cartridge and measuring method using it
08/20/2003CN1437027A Combined surface assembling fluid flowing system
08/20/2003CN1437014A Sample entering method for atomic spectrometer
08/20/2003CN1437013A Sample entering method for atomic spectrometer
08/20/2003CN1118699C Micro oxygen analysis system and method of nano-powder production line
08/20/2003CN1118566C Tissue paraffin wax section dewaxing and clarifier
08/19/2003US6607699 Delivering hair samples to a laboratory for DNA analysis of the root sheaths includes a card with an adhesive strip extending thereacross for holding the hair samples on the card. With the hair samples on the card, area. The card is
08/19/2003US6607662 Apparatus for purifying nucleic acids and proteins
08/19/2003US6606910 Method and apparatus for evaluating damage of metal material
08/19/2003US6606898 Exhaust gas component measuring apparatus
08/19/2003US6606897 Portable gas detector and its cradle
08/19/2003CA2220526C Method and apparatus for integrating an automated system to a laboratory
08/14/2003WO2003067354A1 System for and method for performing a chemical reaction
08/14/2003WO2003067253A2 Self-calibrating carbon monoxide detector and method
08/14/2003WO2003067247A1 Electromagnetic acoustic transducers
08/14/2003WO2003066560A1 Stabilized powdered formaldehyde
08/14/2003WO2003066257A1 Apparatus for machining composite material test specimens
08/14/2003WO2003066189A1 Disposable pipette extraction
08/14/2003WO2003065976A2 Microfluidics apparatus and methods of use therefor
08/14/2003WO2003039961A3 Sampling manifold
08/14/2003WO2003034034A3 Automated system and method for processing multiple liquid-based specimens
08/14/2003WO2003019160A3 Open path emission sensing system
08/14/2003WO2002024337A9 Multiple analyte assay device with sample integrity monitoring system
08/14/2003WO2002023153A3 Apparatus for the detection and measurement of particulates in molten metal
08/14/2003WO2001093989A3 Methods and apparatus for separating and detecting specific polyhalogenated diaromatic hydrocarbons
08/14/2003US20030153844 Integral sample collection tip
08/14/2003US20030153068 Sterilisable probe for extraction of volatile compounds in liquids and their quantitative determination
08/14/2003US20030153067 For contacting the immobilized cell, a hydrodynamic low pressure is generated acting on a cell membrane through a contact tip projecting into the opening
08/14/2003US20030153021 Hermetic sealed cartridge; incubation; analyzing
08/14/2003US20030152493 Sample injection system
08/14/2003US20030152489 Switch block with attached or integrated reaction vessel, suitable for processes in which high pressures occur in the reaction vessel or in which the reaction vessels themselves are subjected to high pressures.
08/14/2003US20030152485 Flow cell system
08/14/2003US20030152484 Means and method of preserving legal rights by obtaining independent DUI test
08/14/2003US20030152191 X-ray fluorescence analysis and apparatus therefor
08/14/2003US20030150836 Mass production of cross-section TEM samples by focused ion beam deposition and anisotropic etching
08/14/2003CA2475333A1 Stabilized powdered formaldehyde
08/14/2003CA2475219A1 Apparatus for machining composite material test specimens
08/14/2003CA2464880A1 Microfluidics apparatus and methods of use therefor
08/13/2003EP1335209A1 Probe driving method, and probe apparatus
08/13/2003EP1335196A2 Evacuation chamber for filtering and removing liquids
08/13/2003EP1334352A2 Detection of allergen-associated materials
08/13/2003EP1334349A1 Method and device for diluting a fluid and detecting analytes within a diluted fluid
08/13/2003EP1333927A2 Vessel centering system and method
08/13/2003EP1333925A1 Device for the take-up and/or release of liquid samples
08/13/2003EP1333913A2 Method and apparatus for mixing liquid samples using a vortex action
08/13/2003EP1333756A1 System for withdrawing blood
08/13/2003EP0966458B1 Sulfonated xanthene derivatives
08/13/2003EP0874982B1 Rotary microtome with horizontal sweep
08/13/2003CN2566258Y Biological chip specimen tester
08/13/2003CN2566257Y Anti-pollution suction head for micro liquid suction device
08/13/2003CN2566244Y 取样器 Sampler
08/13/2003CN2565538Y Pressure relief pneumatic metering sampler chemical reaction device
08/13/2003CN1436300A Biosensor and deposit sensor for monitoring biofilm and other deposits
08/13/2003CN1435687A 自动取样机 Automatic Samplers
08/13/2003CA2418628A1 System and method for verifying the integrity of the condition and operation of a pipetter device for manipulating fluid samples
08/12/2003USRE38214 Manufacturing microplates. The microplate is designed to allow UV radiation to pass through the bottom wells of the microplate so that the microplate can be used for assaying samples by use of UV absorbance.
08/12/2003US6606582 Universal system, method and computer program product for collecting and processing process data including particle measurement data
08/12/2003US6605438 Lyophilizing of liquid drops having arbitrary edges and application thereof to microarrays of biological reagents
08/12/2003US6605159 For assessing cleanliness of chemical mechanical polishing (CMP) pads with use of a pipette coupled to a suction source comprising a plunger
08/12/2003US6604435 Low acceleration method of flow cytometry
08/12/2003US6604406 Apparatus suited to human portable use wherein sample potentially containing a target chemical substance is drawn into a chamber and through a pervious screen. The screen is adapted to capture target chemicals and then heating to
08/07/2003WO2003065048A1 Drive arrangement for a strip of cuvettes in an analytical device
08/07/2003WO2003065047A1 Device for automatic analysis of a liquid sample
08/07/2003WO2003065037A2 Method and apparatus for measuring membrane permeability
08/07/2003WO2003065030A1 Fluid handling methods and systems
08/07/2003WO2003065014A1 Sample support for the cryoconservation of biological samples
08/07/2003WO2003064994A2 Methods of collecting and analyzing human breath
08/07/2003WO2003064714A1 A method and a device for thermal analysis of cast iron
08/07/2003WO2003064585A1 Devices, systems, and methods of manifolding materials
08/07/2003WO2003064047A1 Automated storage and retrieval device and method
08/07/2003WO2003064046A1 Sample collection and testing system
08/07/2003WO2003064041A1 Unidirectional flow control sealing matt for well plate
08/07/2003WO2003064016A1 Method and device for mixing gases
08/07/2003WO2003063590A2 Cryoconservation on woven textiles
08/07/2003WO2002027025A3 Application of bioinformatics for direct study of unculturable microorganisms
08/07/2003US20030149536 Engine exhaust emissions measurement correction
08/07/2003US20030149408 Urination apparatus
08/07/2003US20030149153 Solid matrices for surface-enhanced raman spectroscopy
08/07/2003US20030148537 Comprises coverings for dispersion/dispensing/analysis of biological fluids such as serums, urine and cerebrospinal fluid on electrophoretic support; immunofixation
08/07/2003US20030148354 Devices and methods for isolating and detecting specific substances in complex matrices
08/07/2003US20030148308 Target molecule attachment to surfaces
08/07/2003US20030147781 Body with ejection arm sliding along body; control bottom; for sampling
08/07/2003US20030147075 Particle-measuring system and particle-measuring method
08/07/2003US20030146139 Device for filtering and removing fluids
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