Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
10/2001
10/04/2001DE10015773A1 Sample holder used in high pressure freezer for preparing aqueous botanical sample, includes sample fastener with recess pressure-sealed, arranged in clearance of housing jacket
10/04/2001DE10014087A1 Device to identify, fill and store sample bottles of milk in a milk collection wagon; has sample bottle magazine for full bottles arranged underneath magazine for empty bottles, with transfer device to move bottles
10/04/2001CA2403660A1 Method and of preventing short sampling of a capillary or wicking fill device
10/03/2001CN2452020Y Urine sample tube
10/03/2001CN2452019Y Square-mouth sand-taped instrument
10/03/2001CN2452018Y Anaerobic sample tube for investigation
10/03/2001CN2452017Y Stool sample tube
10/03/2001CN2452016Y Smapling device
10/03/2001CN1316053A Improved method for mixing and processing specimen samples
10/03/2001CN1315655A Sampler for fume dilution
10/03/2001CN1072358C Gas leak sensor system
10/02/2001US6297503 Method of detecting semiconductor defects
10/02/2001US6296811 Apparatus for dispensing fluid droplets comprising chamber with opening, two spaced apart actuators coupled to chamber and configured to alter volume thereof, driver connected to actuate actuators with simultanous identical voltage pulses
10/02/2001US6296809 Automated molecular pathology apparatus having independent slide heaters
10/02/2001US6296771 Separating non-biological synthetic polymer samples in combinatorial chemistry library
10/02/2001US6296769 Multi-chambered supercritical fluid extraction cartridge and processes using it
10/02/2001US6296767 Method and apparatus for diffusive transfer between immiscible fluids
10/02/2001US6296764 Apparatus for mixing and separating particulate matter from a fluid
10/02/2001US6296760 Device for the removal and concentration of ionic metal species from water
10/02/2001US6296685 Device and method for sampling in liquid phases using a diffusion body and an analyte-binding phase
10/02/2001US6296673 Methods and apparatus for performing array microcrystallizations
10/02/2001US6296126 Device for removing a liquid from capillaries
10/02/2001US6295880 Adjustable pipette
10/02/2001US6295867 Geological sample sub
10/02/2001US6295864 Analysis system and method for water-soluble contaminants in a cleanroom environment
10/02/2001US6295860 Explosive detection system and sample collecting device
10/02/2001CA2027465C Composite wastewater sampler
09/2001
09/29/2001CA2342126A1 Apparatus for sampling and analysis of thermally-labile species and a method relating thereto
09/28/2001CA2342021A1 Microchip for aqueous distribution and method of aqueous distribution using the same
09/27/2001WO2001071341A1 Specimen feeding auxiliary implement
09/27/2001WO2001071326A2 Method for analysis of analytes by mass spectrometry
09/27/2001WO2001071310A1 A system for automatically extracting and analysing residual solvents in material samples
09/27/2001WO2001070403A1 Collection vessel for separating biological fluid constituents
09/27/2001WO2001070402A2 Method and apparatus for processing substances in a single container
09/27/2001WO2001070383A1 Method for mixing liquid in a container and the container for carrying out the method
09/27/2001US20010024832 Film presence detecting means disposed in second position different from first position where film takeout means takes out frameless chemical analysis films from cartridge; film presence detecting means does not interfere with film takeout
09/27/2001US20010024806 Removing contaminants from sperm by mixing with a cationic surfactant, staining the sperm, introducing into a flow cell and irradiating, detecting scattered and fluorescent light intensities, specifiying a region of sperm mass and counting
09/27/2001US20010024624 Autosamplers used in laboratory automation; sample mixing by magnetic field rotating about vial cup; system comprises actuator operably coupled to mixing hub; robotics
09/27/2001US20010023826 Preparing protein by neutralizing sulfhydryl groups with alkylating agents; dispensing acrylamide gel into mold; polymerizing; forming immobilized pH gradient; stacking; protein separation; labeling; detection
09/27/2001US20010023824 Method for controlling sample introduction in microcolumn separation techniques and sampling device
09/27/2001DE10012847A1 Combinatorial properties inspection method for building blocks of material libraries, e.g. catalyst, involves measuring different parameters of two building blocks by infrared thermography and mass spectrometry
09/27/2001DE10011531A1 Raw coke gas sampler feeds analysis instrument via heated electro-filter protected from condensation via a gas cooler
09/27/2001CA2684455A1 Method and apparatus for processing substances in a single container
09/26/2001EP1136823A2 Method for identifying and enriching cell specific target structures
09/26/2001EP1136822A2 Method for identifying cell specific target structures
09/26/2001EP1136808A1 A system for automatically extracting and analysing residual solvents in material samples
09/26/2001EP1136563A2 Method of staining, and detecting and counting bacteria
09/26/2001EP1136127A2 Multichannel pipetting device and related pipette shaft
09/26/2001EP1136126A2 Dosing device, in particular for viscous liquids
09/26/2001EP1135680A1 A high-throughput system for evaluating the clinical utility of molecular targets in tissue samples
09/26/2001EP1135673A1 Histological processing of tissue and other material
09/26/2001EP1135224A1 A punching apparatus
09/26/2001EP0920537A4 Method for chromosomes classification
09/26/2001EP0641227B1 Piercing and sampling probe
09/26/2001CN2450655Y Full-automatic rainfall sampler
09/26/2001CN2450654Y Sampler
09/25/2001US6294388 Indirect calibration of polymer characterization systems
09/25/2001US6294088 Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography
09/25/2001US6293163 Fluid sampling tool
09/25/2001US6293162 Fluid selection valve for a modular automated diagnostic apparatus
09/25/2001US6293161 Exhaust gas sampling apparatus
09/21/2001CA2301451A1 Method for analysis of analytes by mass spectrometry
09/20/2001WO2001069264A1 Foam detector for concentrator attachment for gas chromatograph
09/20/2001WO2001069242A1 Blood analyzing method and apparatus
09/20/2001WO2001069233A2 Sampling device for gas analyses of raw coke oven gases and other contaminated gases and method for analysis thereof
09/20/2001WO2001069201A1 Method for measuring gas permeability of a coating on a plastic wall and device for implementing said method
09/20/2001WO2001068902A1 Process for preparing control samples of particles such as microorganisms and cells
09/20/2001WO2001068259A1 Automated specimen processing apparatus with fluid detection
09/20/2001WO2001068236A2 Process and apparatus for the combinatorial production and testing of material libraries by using at least two analytical methods
09/20/2001WO2001011006A3 Detection of micro-organisms
09/20/2001WO2000065092A9 Blocking non-specific binding of granulocytes in microorganism detection
09/20/2001US20010023130 System and method for analyzing a semiconductor surface
09/20/2001US20010023074 Spectrometer tubes; vacuum
09/20/2001US20010022949 Cylindrical vessel liner with removal cap; radiation transparent and chemical resistance
09/20/2001US20010022348 Test piece analyzing apparatus
09/20/2001DE10013528C1 Dosiervorrichtung für insbesondere zähflüsige Flüssigkeiten Metering device for liquids in particular zähflüsige
09/20/2001DE10012581A1 Scratch marks generating device, has turnable test body provided at its undersurface with an abrasive friction surface that contacts a sample coating
09/20/2001DE10012446A1 Gas permeability measurement method for coatings on plastic bottles or packaging involves absorbing test fluid into the coating, flushing out residual test fluid and filling with extraction medium
09/20/2001DE10011235A1 Manually-operated coring sampler for e.g. gels, tissues or vegetable matter, includes unit producing pressure or suction inside coring cutter
09/19/2001EP1134586A1 Method for adding a fluid in a series of wells
09/19/2001EP1133688A1 Method of preparing delta-9-tetrahydrocannabinol
09/19/2001EP1133352A2 Bio-assay technique
09/19/2001EP0634016B1 Assay verification control for analytical methods
09/19/2001CN2449219Y Tissue chip preparing apparatus
09/19/2001CN2449218Y Apparatus for breaking point of sampler of ultralow temp. brittle failure test
09/19/2001CN2448291Y Paper urine cup for laboratory sampling
09/19/2001CN1313892A Electrochemical device for moving particles covered with protein
09/18/2001US6291802 Sample introduction assembly
09/18/2001US6291249 Method using an apparatus for separation of biological fluids
09/18/2001US6291203 Unsymmetrical fluorescent dyes for organelles
09/18/2001US6291183 A plurality of oligonucleotide linker molecules are attached on a planar solid support, photoremovable groups react with terminal ends of oligonucleotides, substrates exposed to light activate binding at selected areas; peptide synthesis
09/18/2001US6291180 Fixing tissue samples using ultrasound radiation at a frequency of at least 100khz, produced by a ultrasound transducer; accurate and optimum fixation without over fixing or tissue damage
09/18/2001US6290655 Blood collection assembly
09/18/2001US6290065 Micromachined virtual impactor
09/18/2001US6289752 Sampling system
09/18/2001US6289751 Modular sensor system for a modular automated diagnostic apparatus
09/18/2001US6289718 Arrangement for detecting a gaseous component in a gas flow
09/18/2001US6289715 System for analyzing the atmosphere in an enclosure for soldering or tinning by means of a metal alloy
09/18/2001US6289714 Method for testing soil contamination, and probe therefor
09/18/2001US6289682 Specimen preparation apparatus