Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
10/2003
10/01/2003CN1123012C Method and device for obtaining fluid sample
09/2003
09/30/2003US6628397 Apparatus and methods for performing self-clearing optical measurements
09/30/2003US6627903 Methods and devices for calibrating a charged-particle-beam microlithography apparatus, and microelectronic-device fabrication methods comprising same
09/30/2003US6627878 (Chemical agent) point detection system (IPDS) employing dual ion mobility spectrometers
09/30/2003US6627406 Sample evaporative control
09/30/2003US6627160 Easily exchangeable pipette shaft, low maintenance
09/30/2003US6627159 Centrifugal filling of sample processing devices
09/30/2003US6627158 Rapidly obtaining homogeneous deposition
09/30/2003US6627156 Cap piercing station for closed container sampling system
09/30/2003US6626982 Compound storage
09/30/2003US6626224 Machine for automatically attaching cover slips to microscope slides
09/30/2003US6626051 Lid for sample holder
09/30/2003CA2152887C Non destructive examination process for surface finish
09/25/2003WO2003079050A2 Digital air gun source controller apparatus and control method
09/25/2003WO2003079029A1 Positioning system for moving a selected station of a holding plate to a predetermined location for interaction with a probe
09/25/2003WO2003078970A2 Autosampler loading apparatus
09/25/2003WO2003078969A1 Aboveground leak detection system for detecting sub-surface fluid leaks from fluid containing vessels
09/25/2003WO2003078968A1 Low flow bailer
09/25/2003WO2003078967A2 Stem cell selection and differentiation
09/25/2003WO2003078957A2 System and method for detecting bio-hazardous particulates in mail handling systems
09/25/2003WO2003078053A1 Process for evaporation and process vessel with integral evaporator
09/25/2003WO2003078033A1 Water separation from solvent
09/25/2003WO2003077767A1 Vacuum biopsy device
09/25/2003WO2003054522A3 Method for determining phase distribution coefficients, in addition to a corresponding device
09/25/2003WO2003020874A3 Improved method for freezing viable cells
09/25/2003WO2003018973A3 Audit vehicle and audit method for remote emissions sensing
09/25/2003US20030182061 Method and apparatus for simulating PVT parameters
09/25/2003US20030181826 Hydrophobic/hydrophilic sample collection tip
09/25/2003US20030181820 Methods for accurately, substantially noninvasively determining pulmonary capillary blood flow, cardiac output, and mixed venous carbon dioxide content
09/25/2003US20030180954 Providing test solution comprising candidate compounds, contacting solution with simulated biological membrane to partition compounds into membrane, detecting amount of compound in membrane at one or more permeation times
09/25/2003US20030180941 Support device for a preparation for the separation of individual objects from the preparation by means of laser irradiation
09/25/2003US20030180825 Analyte measurement device and method of use
09/25/2003US20030180193 Analyzing blood; insertion of syringe; sample transfer
09/25/2003US20030180187 Air pollution control; using absorbers
09/25/2003US20030180128 Device and methods for automating transfer of multiple samples to an anlytical instrument
09/25/2003US20030179445 Cytological imaging systems and methods
09/25/2003US20030179378 Method for intensifying the optical detection of samples that are held in solution in the through-hole wells of a holding tray
09/25/2003US20030178501 Vehicle mounted travel surface and weather condition monitoring system
09/25/2003US20030178370 Device for solid phase extraction and method for purifying samples prior to analysis
09/25/2003US20030177849 Pipet device with disposable tip
09/25/2003CA2800959A1 Vacuum biopsy device
09/25/2003CA2479462A1 Autosampler loading apparatus
09/25/2003CA2478334A1 Positioning system for moving a selected station of a holding plate to a predetermined location for interaction with a probe
09/25/2003CA2478167A1 Process for evaporation and process vessel with integral evaporator
09/24/2003EP1347493A2 Method and apparatus for desorption and ionization of analytes
09/24/2003EP1347282A2 Medical sample introducing apparatus in an analyzer
09/24/2003EP1346771A1 Microplate manufactured from a thermally conductive material and methods for making and using such microplates
09/24/2003EP1346692A1 Swab testing device and method
09/24/2003EP1345841A1 Valve integrally associated with microfluidic liquid transport assembly
09/24/2003EP1345698A2 Microfluidic devices for introducing and dispensing fluids from microfluidic systems
09/24/2003EP1196832B1 Particle sensing system and associated methods
09/24/2003EP1051606B1 Gas stream conditioning apparatus, system and method for use in measuring particulate matter
09/24/2003CN2575678Y Globe satellite positioning sea chart and fish school detector
09/24/2003CN2575651Y Density balance
09/24/2003CN2575650Y Hardometer
09/24/2003CN2575649Y Plastic ball indentation hardometer
09/24/2003CN2575648Y Micro-control impact testing machine
09/24/2003CN2575647Y Multisample low-temperature fracture toughness testing device
09/24/2003CN2575646Y Normal loading mechanism for anti-concavity test of metal sheet material
09/24/2003CN1444728A Method for determining suspended particulate matter, sampling tube and sampling kit for use in determining suspended particulate matter
09/24/2003CN1444723A Cap piercing station for closed container sampling system
09/24/2003CN1122175C Device for sampling and/or injecting inside a plugged sample tube
09/23/2003US6624940 Method for applying optical gradient forces and moving material
09/23/2003US6624888 On-the-go sugar sensor for determining sugar content during harvesting
09/23/2003US6623701 Specimen chamber for the liquid treatment of biological specimens
09/23/2003US6623699 Analyzing system for high accuracy nitrogen determination
09/23/2003US6623634 Tissue float water bath liner and filter
09/23/2003US6623545 For liquid-liquid extraction of analyte from a sample and transfer to a gas chromatography apparatus comprising a membrane-based extraction unit
09/23/2003US6622578 Dispensing apparatus having means for loading pipette tips in a dispense head
09/23/2003CA2174330C Apparatus and method for detecting a target ligand
09/18/2003WO2003076927A1 Method and apparatus for determining a molecular descriptor of absorption for a candidate compound
09/18/2003WO2003076907A1 Device for determining the physical and chemical parameters of aerosol formulations discharged from metered dosed inhalers
09/18/2003WO2003076906A1 Metering device for a sample collector
09/18/2003WO2003076905A1 A method and apparatus for automated analysis and characterization of chemical constituents of process solutions
09/18/2003WO2003076904A2 Hazardous material detection system and method for use with mail and other objects
09/18/2003WO2003076902A2 Multiplex detection of biological materials in a sample
09/18/2003WO2003076133A1 Device for treating the surface of test pieces
09/18/2003WO2003076054A1 Concentration methods and devices
09/18/2003WO2003075772A2 Micro-devices and analytical procedures for investigation of biological systems
09/18/2003WO2003034058A3 System and method for large scale detection of hazardous materials in the mail or in other objects
09/18/2003WO2003026797A3 Sealing system with flow channels
09/18/2003WO2002099405A3 Method for measuring the concentration of water in argon, hydrogen, nitrogen and helium by means of ionization mobility spectrometry
09/18/2003WO2002097389A3 Device for collecting liquid samples
09/18/2003US20030175989 Mask for depositing and distributing reagents on an analytical support
09/18/2003US20030175982 Using gamma rays
09/18/2003US20030175944 Apparatus and methods for on-chip monitoring of cellular reactions
09/18/2003US20030175852 Ehancement of in situ hybridization
09/18/2003US20030175820 Flow immunoassay assembly with multiple flow channels
09/18/2003US20030175170 System for preparing and handling multiple laser desorption ionization probes
09/18/2003US20030175166 Sample cylinder, especially a sample cylinder that is provided with a filtration device for recovering cell material from body fluids
09/18/2003US20030175164 Devices, systems, and methods of manifolding materials
09/18/2003US20030175157 Fluid handling methods and systems
09/18/2003US20030174306 Dilution apparatus and method of diluting a liquid sample
09/18/2003US20030174046 System and method for maintaining, tracking and identifying the integrity of a disposable specimen container with a re-usable transponder
09/18/2003US20030173284 Separation device
09/18/2003US20030173205 Process vessel with integral evaporator
09/18/2003US20030172741 Sampling system for exhaust gas sensors and method of using same
09/18/2003US20030172718 Gaseous sample injection apparatus for gas chromatography
09/18/2003US20030172660 Cooling apparatus and SQUID microscope using same
09/18/2003US20030172628 System for sealing ampoules with a sample housed therein, in dry fashion