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)
05/2003
05/06/2003US6557428 Head space gas sampling and venting method and arrangement, and filtering and sampling ports used therewith
05/06/2003US6557427 Capillaries for fluid movement within microfluidic channels
05/06/2003CA2119554C Method and compositions with aldehyde stabilizing solution
05/02/2003EP1306886A1 Apparatus for assessing the silicon dioxide content
05/02/2003EP1306670A2 Sample analyzer comprising a fusion furnace and a conduit with gas detectors, using inert carrier gas
05/02/2003EP1306663A2 A method of operating an automatic sample testing machine
05/02/2003EP1306660A2 Method and device for measuring the physical properties of samples
05/02/2003EP1306658A2 Method for preparing corneocyte specimens and staining corneocytes, and skin analysis system
05/02/2003EP1306657A2 Air-tight bailer system
05/02/2003EP1305814A1 Single tilt rotation cryotransfer holder for electron microscopes
05/02/2003EP1305638A2 Workstation for integrating automated chemical analyzers
05/02/2003EP1305622A2 Transfer microdissection
05/02/2003EP1171233B1 Device and method for applying micro-droplets on a substrate
05/02/2003EP0774111B1 Fluid nozzle and method of introducing a fluid
05/02/2003EP0754296B1 Molten metal immersion probe
05/01/2003WO2003036332A1 System and methods for detecting harmful agents within contents of mail
05/01/2003WO2003036291A1 A sampling device for automatic elemental analysers
05/01/2003WO2003036290A1 Rapid and sensitive detection of molecules
05/01/2003WO2003036267A2 Filtration system and method for obtaining a cytology layer
05/01/2003WO2003036266A1 Laser microdissection system
05/01/2003WO2003036263A2 Method and apparatus for parallel dispensing of defined volumes of solid particles
05/01/2003WO2003035909A2 A method for detecting disease using a fluidic device
05/01/2003WO2003035867A1 Nucleic acid isolation method and apparatus for performing same
05/01/2003WO2003035658A1 Method of separating glycolipids
05/01/2003WO2003035538A1 A method and instrumentation for the micro dispensation of droplets
05/01/2003WO2003035477A1 Specimen vial sealing apparatus and method
05/01/2003WO2003035239A2 Resin dispensing device
05/01/2003WO2003035233A1 Separating device, analysis system, separation method and method for manufacture of separating device
05/01/2003WO2003035229A2 Integrated fluidic device for sample preparation and assay
05/01/2003WO2003035224A1 Gas/liquid separator including a liquid trap filter
05/01/2003WO2003035206A2 Vehicle particulate analysis method and apparatus
05/01/2003WO2003035118A2 Decontamination of critical mail
05/01/2003WO2003020985B1 Detection of genetic sequences using a bipartite probe
05/01/2003WO2003005098A3 Device for marking microscopic preparations
05/01/2003WO2002097392A3 Sample concentration maldi plates for maldi mass spectrometry
05/01/2003WO2002075280A3 Examination device and method for examination of chemical and/or biological samples
05/01/2003WO2002048717A3 Acid-labile isotope-coded extractant (alice) in mass spectrometric analysis
05/01/2003WO2002048681A3 Cell transfer device
05/01/2003WO2002042500A3 Apparatus and method for electrophoretic microspot concentration
05/01/2003WO2002031477A3 Fiber optic apparatus and use thereof in combinatorial material science
05/01/2003WO2002031468A3 Personal and environmental air sampling apparatus
05/01/2003US20030082831 Apparatus for use in the synthesis of preferential biopolymers
05/01/2003US20030082822 Method of determining measurement bias in an emissions monitoring system
05/01/2003US20030082821 Method and system for monitoring combustion source emissions
05/01/2003US20030082816 Inert gas fusion analyzer
05/01/2003US20030082797 Device and method for taking biological sample
05/01/2003US20030082635 System and method for large scale detection of hazardous materials in the mail or in other objects
05/01/2003US20030082605 Genomic DNA detection method and system thereof
05/01/2003US20030082528 Detecting preferential microorganisms in animal; prepare analytical apparatus, position in environment where animal will make contact with apparatus, recover apparatus, screen for presenc odf bacteria
05/01/2003US20030082516 Rapid detection of replicating cells
05/01/2003US20030081209 Apparatus and method for measuring micro area in specimen
05/01/2003US20030080160 Liquid droplet ejecting method and a liquid droplet ejection apparatus
05/01/2003US20030080143 System and method for dispensing liquids
05/01/2003US20030080126 Systems and methods for freezing, storing and thawing biopharmaceutical material
05/01/2003US20030079556 System and method for testing a multilayer preform
05/01/2003US20030079555 Method for controlling dilution air
05/01/2003US20030079527 Measurement of the level of settled particles within a fluid vessel
05/01/2003US20030079524 Cascade impactor and jet plate for same
05/01/2003US20030079523 Includes a mechanism to heat the carrier gas to a temperature higher than that of the columns through which it flows
05/01/2003US20030079482 Systems and methods for freezing and storing biopharmaceutical material
05/01/2003US20030079450 Gas collecting method and gas collecting apparatus
05/01/2003CA2465099A1 Separation device, analysis system, separation method, and method of manufacturing the separation device
05/01/2003CA2464682A1 Method and apparatus for high-throughput sample handling process line
05/01/2003CA2464467A1 Method and apparatus for parallel dispensing of defined volumes of solid particles
05/01/2003CA2464462A1 Nucleic acid isolation method and apparatus for performing same
05/01/2003CA2463988A1 Decontamination of critical mail
05/01/2003CA2463388A1 Laser micro-dissection system
05/01/2003CA2462238A1 Specimen vial sealing apparatus and method
05/01/2003CA2458802A1 Rapid and sensitive detection of molecules
05/01/2003CA2458721A1 A sampling device for automatic elemental analysers
05/01/2003CA2411021A1 Sample introduction system
04/2003
04/30/2003DE20303152U1 Device used for homogenizing crushed laboratory samples comprises homogenizing unit having rotor shaft rotatably positioned in tube, drive motor, and drive unit having bore
04/30/2003CN2548141Y Moveable concrete, mortar sampler cultivation room
04/30/2003CN2548140Y 薄膜取样装置 Film sampling device
04/30/2003CN1414388A Dynamic temperature change detecting method of biochip and chip detecting equipment
04/30/2003CN1414373A Gaseous pollutant micro-quantity extraction field analysis method and equipment
04/30/2003CN1414363A Bioactive target and method for medicine screening and protein structure research
04/30/2003CN1414362A Negative pressure synchronous collection method of soil profile gradient gas sample and its special equipment
04/30/2003CN1414361A Mechanical hand hold type deposit sediment sampler without boundary disturbance
04/30/2003CN1107226C Method for fluoroscent logging of detritus
04/29/2003US6555389 Sample evaporative control
04/29/2003US6555387 Method for producing thin liquid samples for microscopic analysis
04/29/2003US6555386 Apparatus for collecting a liquid sample
04/29/2003US6555385 Sampling bottle for chlorinated organic compounds
04/29/2003US6555384 Microscope slide or a diagnostic plate that has a border applied by a pen to contain a biological sample
04/29/2003US6555382 Solution for fast visualization of protein
04/29/2003US6555360 Flow injection flow cytometry system for on-line monitoring of biroreactors and method for monitoring
04/29/2003US6555334 Free floating cryostat sections for use in light and electron microscopy and method
04/29/2003US6554991 Automated system for two-dimensional electrophoresis
04/29/2003US6553848 Sampling devices
04/29/2003US6553810 Withdrawing air into housings for detection and qualitative analysis; pollution control
04/29/2003US6553807 Disc drive component level shock tester
04/29/2003CA2266472C Aliquoting method for automatic sample examination and measurement instrument
04/24/2003WO2003034076A1 Article handling system and method
04/24/2003WO2003034075A1 Universal microscope slide cassette
04/24/2003WO2003034062A1 Apparatus for judging constitution
04/24/2003WO2003034058A2 System and method for large scale detection of hazardous materials in the mail or in other objects
04/24/2003WO2003034038A2 Flow control metering system and method for controlling filtration of liquid-based specimens
04/24/2003WO2003034037A2 Apparatus and method for destacking articles
04/24/2003WO2003034036A1 Apparatus and method for mixing specimens in vials
1 ... 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 ... 741