Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
03/2001
03/06/2001US6197261 An array of blood segments aligned within a holder attached to a guide member which guides a corresponding array of piercing needles to penetrate into the blood segments for simultaneous sample release without leakage
03/06/2001US6197256 Measuring buoy comprising a sample testing chamber and a settling chamber and being immersible into a body of fluid to be tested whereby the sample is drawn into the settling chamber through apertures in floor of buoy
03/06/2001US6196051 Apparatus for determining odor levels in gas streams
03/06/2001US6196050 Method of removing siloxanes from silicon compound gases and apparatus therefor, and siloxane content analyzing method and analyzing apparatus
03/01/2001WO2001014872A1 Hematology control and system for multi-parameter hematology measurements
03/01/2001WO2001014865A1 Dilutions in high throughput systems with a single vacuum source
03/01/2001WO2001014853A1 System for processing and imaging of samples
03/01/2001WO2001014852A1 Aquatic passive sampling device and methods for its use
03/01/2001WO2001014851A1 Chemical sampler system and container
03/01/2001WO2001014850A1 Centrifuge tube apparatus
03/01/2001WO2001014112A1 Method of determining the penetration depth of wood-protecting agents
03/01/2001WO2001013795A1 Disposable test vial with sample delivery device
03/01/2001WO2000061261A3 Thermophoretic pump and concentrator
03/01/2001WO2000035584A8 Uniformly expandable multi-channel pipettor
03/01/2001DE19937187A1 Automatisierte Proteinreinigung im Multiwellformat durch Vakuumfiltration Automated protein purification in multiwell format by vacuum filtration
03/01/2001CA2380897A1 Dilutions in high throughput systems with a single vacuum source
02/2001
02/28/2001EP1079224A2 Method and assembly for separating formed constituents from a liquid constituent in a complex biologic fluid sample
02/28/2001EP1078671A2 Vacuum degassing
02/28/2001EP1078257A1 Method and apparatus for computer controlled rare cell, including fetal cell, based diagnosis
02/28/2001EP1078240A1 A method and a device for preparing a biological specimen
02/28/2001EP1077770A1 Sample introduction device
02/28/2001CN2421632Y Seabed soil corrosion tester
02/28/2001CN1285916A Method of counting keukocytes and leukocyte counter
02/28/2001CN1285512A Method and apparatus for separating shaped compositions from composition of complex biological liquid sample
02/27/2001US6195451 Transformation of digital images
02/27/2001US6194720 Preparation of transmission electron microscope samples
02/27/2001US6194165 Cell fixative and preparation composition, kit and method
02/27/2001US6194136 Cryoprotective solutions comprising DMSO, PG, 2,3-butanediol,raffinose and PVP
02/27/2001US6193675 Fluid sampling apparatus
02/27/2001US6193471 Pneumatic control of formation and transport of small volume liquid samples
02/27/2001US6192945 Fluid dispenser
02/27/2001US6192768 Flow-through sampling cell and use thereof
02/27/2001US6192767 Aerobiological sampler for airborne particles
02/27/2001US6192766 Apparatus, system and method for the detection of an analyte in air
02/27/2001US6192750 Process sensor assembly and sensor mount
02/27/2001US6192738 Method and arrangement for analyzing exhaust gas from an internal combustion engine
02/22/2001WO2001013128A1 Apparatus for liquid sample handling
02/22/2001WO2001013088A1 Methods and apparatuses for stretching polymers
02/22/2001WO2001012330A1 Flexible pipette strip and method of its use
02/22/2001WO2001012329A1 Sampling/dispensing device with plunger and housing set onto plunger
02/22/2001WO2001012325A1 Method and apparatus for directly sampling a fluid for microfiltration
02/22/2001WO2000069389A3 Penetrable cap with inner apex and related fluid transfer device
02/22/2001DE19935387A1 Microwave system for controlling temperature of a heating bath in laboratory comprises microwave source, hollow conductor, meshed lattice and operating and measuring unit
02/22/2001CA2381361A1 Methods and apparatuses for stretching polymers
02/21/2001EP1076813A1 Sequential air sampler with automatic sample collector changer
02/21/2001EP0935773B1 Appartus for placing a cover on a histological and biological specimen
02/21/2001CN2420637Y Processing machine for rock test piece
02/21/2001CN2420636Y Embedding device for makiing tissue chip
02/20/2001US6190917 Analyzing bitumen concentration in sample; controlling radiation exposure to sample, draw air through cavity, measure heat of ignited sample, moderate radiation to sample, reducing gaseous byproducts to carbon dioxide and water vapor
02/20/2001US6190617 Sample container segment assembly
02/20/2001US6190614 Needle washing block; blood and chemical analysis
02/20/2001US6190613 Coolant sprayed from nozzle; dry gas flow prevents plugging; chromatography
02/20/2001US6190520 Impurity measuring device
02/20/2001US6190316 Method of mass-analyzing body fluid and apparatus therefor
02/20/2001US6189460 Combustion system for sooty smoke generating facilities
02/20/2001CA2386542A1 Method and assembly for separating formed constituents from a liquid constituent in a complex biologic fluid sample
02/20/2001CA2307480A1 Vacuum degassing
02/15/2001WO2001011342A1 Automated sample analysis system
02/15/2001WO2001011336A1 Direct aspiration-reaction and injection device and methods of use
02/15/2001WO2001011322A1 Microsensor housing
02/15/2001WO2001011006A2 Detection of micro-organisms
02/15/2001WO2001010886A2 Automated protein purification in the multiwell format by vacuum filtration
02/15/2001WO2000067872A3 High throughput crystal form screening workstation and method of use
02/15/2001DE19932958A1 Vorrichtung zur Bindung von Molekülen, Molekülgruppen, Molekülteilen und/oder Zellen A device for binding molecules, molecular groups, molecular parts and / or cells
02/15/2001DE19913270A1 Process for determining gaseous emissions from e.g. manure, comprises inducing additional gaseous emissions on, in or under the surfaces to be investigated, and installing a gas sampling system above the surface to be investigated
02/15/2001CA2419714A1 Direct aspiration-reaction and injection device and methods of use
02/15/2001CA2381271A1 Microsensor housing
02/14/2001EP1076233A2 Apparatus and method for sampling fluid from reactor vessel
02/14/2001EP1075660A1 Miniature immuno-optical rapid analyte sensor platform
02/14/2001EP1075659A1 Device for the collection, storage and/or transport of gas samples
02/14/2001EP1075649A1 Device for enriching particles in a body fluid
02/14/2001EP1075648A1 Sample collection method
02/14/2001EP1062504A4 A valveless gas chromatographic system with pulsed injection and temperature programmed elution
02/14/2001CN2419591Y Collumn sampler for deposit under shallow water body
02/14/2001CN1284013A Device for capillary transport of liquid
02/14/2001CN1284012A Analytic test element with capillary canal
02/13/2001US6188479 Methods and apparatus for mechanically and electronically correcting presentation of entities in a fluid flow
02/13/2001US6188072 Apparatus for extracting TEM specimens of semiconductor devices
02/13/2001US6187600 Is etched by using a mixed solution which contains ammonium hydroxide, hydrogen peroxide and water; density of the etch pits which have occurred in a surface of the silicon substrate is measured.
02/13/2001US6187596 Airborne contaminant indicator
02/13/2001US6187590 Producing white blood cells which retain light scatter ability; for use in automatic analyzers; lysing erythrocytes in whole blood or buffy coat, adding fixative and heating, cooling, retaining and washing sediments, then resuspending
02/13/2001US6187546 From fecal stools; cooling to freezing point, removal cells
02/13/2001US6187539 Applying to matched ion polynucleotide chromatograhy column; elution
02/13/2001US6187530 Aquatic autosampler device
02/13/2001US6187289 Acetic acid as a contrast in reflectance confocal imaging of tissue
02/13/2001US6187209 Filter system that is easily and quickly cleaned and is adapted for handling potentially hazardous substances
02/13/2001US6187190 Apparatus for molecular weight separation
02/13/2001US6186012 Hand held sample tube manipulator, system and method
02/12/2001CA2315474A1 Micro extraction technique
02/08/2001WO2001009620A1 System and method for monitoring and/or controlling attributes of multiple chemical mixtures with a single sensor
02/08/2001WO2001009614A1 Rodent detection
02/08/2001WO2001009389A2 Methods and apparatus for template capture and normalization for submicroliter reaction
02/08/2001WO2001008806A1 Equipment for automatic extraction of nucleic acids
02/08/2001WO2001008802A1 Low volume chemical and biochemical reaction system
02/08/2001WO2000070490A3 Methods, apparatus, articles of manufacture, and user interfaces for performing automated biological assay preparation and macromolecule purification
02/08/2001WO2000067907A3 Sample evaporative control
02/08/2001DE19943606C1 Process for testing bodies of water, comprises using a tubing that is clamped shut after being filled with water and closed by welding at the clamping site
02/08/2001DE19934561A1 Inductively-coupled plasma mass spectrometry process for analysis of historic polar ice samples trace elements
02/08/2001DE19933948A1 Gas-liquid sample removal device for chemical analysis converts a liquid sampler into a headspace autosampler
02/08/2001DE19933153A1 Vorrichtung zur Prozessierung von Analyten an Festphasen Apparatus for processing of analytes on solid phases