Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
09/2002
09/04/2002EP0944672B1 Helium-neon excitable reticulocyte dyes derivable from halolepidines
09/04/2002CN2509577Y Special sampling culture dish for hospital sterilizaltion monitoring
09/04/2002CN2509576Y Adjustable water bath pan test tube stand
09/04/2002CN2509575Y Non-plugging non-filtering liquid sampling device
09/04/2002CN1367380A Detection method for detecting frozen and stored biological sample quality and its equipment
09/03/2002US6444475 Detecting analyte ions are discolored. in one aspect of the invention, gas by-products from the suppression of the mobile phase are removed prior to detecting analyte ions at a detector.
09/03/2002US6444170 Pivotal units; remove covers from containers; computer control
09/03/2002US6444001 Separator and separator system
09/03/2002US6443314 Membrane filtration system
09/03/2002US6443021 Exhaust gas sampling apparatus
09/03/2002US6443001 Method and system for extracting, analyzing and measuring constituents transported by a bore fluid
09/03/2002US6442997 Ram-air sample collection device for a chemical warfare agent sensor
09/03/2002CA2279059C Apparatus for and method of taking a predeterminable volume of a sample of medium
08/2002
08/29/2002WO2002066962A1 Apparatus for monitoring engine exhaust
08/29/2002WO2002066956A1 Method and apparatus for testing material utilizing differential temperature measurements
08/29/2002WO2002066683A2 Optoelectronic detection system
08/29/2002WO2002066134A1 An adapter for rotary vacuum evaporation
08/29/2002WO2002065832A1 Device for marking useful animals and simultaneously taking tissue samples
08/29/2002WO2002048676A3 Multiple array system for integrating bioarrays
08/29/2002WO2002037159A3 Road map image for automated microdissection
08/29/2002WO2002034392A3 Vessel centering system and method
08/29/2002WO2002030488A3 Device and method for obtaining interstitial fluid from a patient for diagnostic tests
08/29/2002WO2002008769A3 Workstation for integrating automated chemical analyzers
08/29/2002US20020119576 Vials coupled to sampler tray for automated liquid chromatography
08/29/2002US20020119575 Microwave drying and nuclear magnetic resonance analysis; quality control
08/29/2002US20020119503 Flow cytometry reagent and system
08/29/2002US20020119480 Apparatus for use in the purification of preferential nucleotide sequences
08/29/2002US20020119078 Fluid interface couples the microfluidics of the cartridge to the microfluidics of the external system with little or no dead volume
08/29/2002US20020117517 Microfluidic devices for introducing and dispensing fluids from microfluidic systems
08/29/2002US20020117222 Apparatus and process for supplying gas
08/29/2002US20020116989 Liquid chromatographic method and system
08/29/2002US20020116988 Liquid chromatographic method and system
08/29/2002DE10204416A1 Benthisches Messgerät zur Einmalverwendung Benthic meter for single use
08/29/2002DE10106033A1 Mikrotom Microtome
08/29/2002CA2799371A1 Optoelectronic detection system
08/29/2002CA2438729A1 Device for marking useful animals and simultaneously taking tissue samples
08/29/2002CA2438411A1 Method and apparatus for testing material utilizing differential temperature measurements
08/29/2002CA2437033A1 Optoelectronic detection system
08/28/2002EP1234498A1 Device for marking farm animals with concurrent collection of tissue samples
08/28/2002EP1234205A1 Transparent object carrier for use in optical microscopy
08/28/2002EP1234165A1 Sample container for conserving and dry storing material containing dna/rna
08/28/2002EP0890106A4 Apparatus and method for handling fluid samples of body materials
08/28/2002CN2508240Y Neutron activating analysis sample pneumatic conveyer buffer unit
08/28/2002CN2508239Y Selecting sampler
08/28/2002CN1366181A Device for fixing solid matter in pipe and testing tool of said device
08/27/2002US6440725 Ultrasonic transducer for high speed continuous separation of solutions containing cells, spores, or microorganisms
08/27/2002US6440373 Without the threat of contamination; foods
08/27/2002US6440143 Hand-held device for preparation of a skin graft by tangential excision of layers of tissue
08/27/2002US6439027 Particulate mass measurement apparatus with real-time moisture monitor
08/27/2002CA2098307C Determination of tricyclic antidepressant drugs in the presence of interfering substances
08/22/2002WO2002065118A1 Specimen-linked database
08/22/2002WO2002065097A1 Method for measuring elements in a substrate for optics, electronics or optoelectronics
08/22/2002WO2002065096A1 Method for treating histological and biological samples
08/22/2002WO2002065095A2 Microtome operated in two control modes
08/22/2002WO2002064492A2 Latch system and modified blade design for thick stopper-closed container sampling piercing station
08/22/2002WO2002064253A2 Method and apparatus for sample injection in microfabricated devices
08/22/2002WO2000036393A3 Method and apparatus for automated reprocessing of tissue samples
08/22/2002US20020116132 Method and apparatus for automatic tissue staining
08/22/2002US20020114934 For electronic display device such as a personal digital assistant or cell phone cell phone
08/22/2002US20020114742 A test chamber for performing cyto-pathological diagnosis and for observing and examining specimens of pathology tissues or cells by use of a microscope
08/22/2002US20020114740 Liquid transfer apparatus and reaction vessel
08/22/2002US20020114733 Automated biological reaction apparatus
08/22/2002US20020113144 Analytical apparatus using nebulizer
08/22/2002US20020113095 Method and apparatus for gradient generation
08/22/2002US20020113070 Self-venting cap for a neck of a dewar vessel
08/22/2002US20020112550 Portable air sampling apparatus including non-intrusive activity monitor and methods of using same
08/22/2002US20020112530 Liquid transfer device, control method of liquid mixing ratio thereof and liquid chromatograph with liquid transfer device
08/22/2002DE10106241A1 Vorrichtung zur Entnahme von Flüssigkeitsproben aus wasserführenden Gerinnen A device for taking liquid samples from water-carrying flumes
08/22/2002DE10105117A1 Einrichtung und Verfahren zur Erzeugung von Proben aus überwiegend feinkörnigem und trockenem Material Apparatus and method for generating samples of predominantly fine-grained and dry material
08/22/2002DE10104432A1 Mikrotom Microtome
08/22/2002DE10104104A1 Vorrichtung zum Entnehmen von Fluiden aus dem Boden An apparatus for extracting fluids from the bottom
08/22/2002DE10103174A1 Standardprobe zum Kalibrieren einer spektrometrischen Analyseeinrichtung Standard sample for calibrating a spectrometric analysis means
08/21/2002EP1233257A2 Solid oxide fuel cell process gas sampling for analysis
08/21/2002EP1233056A1 Portable air-borne bacteria sampler
08/21/2002EP1232792A1 Linear cuvette array, a two-dimensional cuvette array built therewith and a system comprising such two-dimensional cuvette arrays
08/21/2002EP1232388A2 An apparatus for machine fluid analysis
08/21/2002EP1232381A2 Aerosol can content analyzer workstation
08/21/2002EP1232380A2 Preconcentrator for chemical detection
08/21/2002EP1232010A1 Actuator coupling system and a pipetting module comprising such a coupling system
08/21/2002EP1231994A1 High pressure capillary liquid chromatography solvent delivery system
08/21/2002EP1231833A1 Mastitis detection
08/21/2002EP1066368A4 Selective cell analysis
08/21/2002CN2507004Y Cutter for granular sampler
08/21/2002CN2507003Y Cutter for air granule sampler
08/21/2002CN2507002Y Vortex cutter
08/21/2002CN1365288A Method for detecting and killing epithelial cancer cells
08/21/2002CN1365002A Burning tube for element analyzer
08/20/2002US6438498 System, method and computer implemented process for assaying coagulation in fluid samples
08/20/2002US6438259 Computer-assisted methods and apparatus for identification and characterization of biomolecules
08/20/2002US6437316 Fluid analyzer with tube connector verifier
08/20/2002US6436710 Sparger tube with dispersion device to expel inert gas into wastewater sample; analyzing separated material; monitoring for volatile organic compounds
08/20/2002US6436663 Staining tissue in ziehl-nelson carbol-fuchsin, decoloring in acid alcohol, oxidizing in aqueous chromic acid, exposing to aqueous sodium bisulfite, oxidizing in aqueous periodic acid, staining in schiff reagent, counterstaining in potts green
08/20/2002US6436662 Device and method for cytology slide preparation
08/20/2002US6436348 Means for heating of the baskets/suspensions in the magazine before said transport to the working stations.
08/20/2002US6436311 Amines on ion exchanger resin supports, packed in cartridges used for chemical analysis of aldehydes; high sensitivity, accuracy and storage stability
08/20/2002US6436292 Parallel high-performance liquid chromatography with post-separation treatment
08/20/2002US6435043 Impaction substrate and methods of use
08/20/2002US6435004 Apparatus and process for aerosol size measurement at varying gas flow rates
08/19/2002CA2337547A1 A new method for hdl particle sizing by polyacrylamide gradient gel electrophoresis using whole plasma
08/15/2002WO2002063309A1 Spectrophotometry analysis device