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)
09/1995
09/14/1995CA2184251A1 Inhibition of protease activity of human whole blood cell lysates
09/13/1995EP0671627A2 Method of judging presence of frameless chemical analysis film in chemical analysis film cartridge
09/13/1995EP0641430A4 Gas sampling point for smoke/pollution detection systems.
09/13/1995EP0640210A4 Improvements relating to smoke detection scanning apparatus.
09/13/1995CN2207576Y Sampling device
09/13/1995CN1108154A Array of reaction containers for an apparatus for automatic performance of temperature cycles
09/12/1995US5449494 Cylindrical tube with plunger, reagent sealed in tube
09/12/1995US5449493 Stirring device
09/12/1995US5448923 Scored metal slag covers for molten sampler intake portals
09/12/1995CA1336970C Sample injector
09/12/1995CA1336968C Microwave-assisted natural products extraction
09/08/1995WO1995023960A1 Isolation of cellular material under microscopic visualization
09/08/1995WO1995023959A1 Proportional fluid sampler
09/08/1995WO1995023645A1 Dry powder dispersion system
09/08/1995CA2184372A1 Dry powder dispersion system
09/07/1995DE4406628A1 Qualitative and quantitative analysis of pollutants in sample matrices
09/06/1995EP0670497A1 Fluid sensing pipette
09/06/1995EP0670490A2 Method and apparatus for measuring a gaseous medium with a chemical sensor
09/06/1995EP0670484A1 Dry powder dispersion system
09/06/1995EP0670483A2 Liquid mixing method
09/06/1995EP0669855A1 Device for collection and processing of biological samples.
09/06/1995EP0491706B1 Method of preparing a sample for analysis
09/06/1995CN1107937A Blade path thermocouple and exhaust gas extraction frobe for combustion turbines
09/05/1995USH1479 Liquid composition analyzer and method
09/05/1995US5447838 Protein-dye conjugate for confirmation of correct dilution of calibrators
09/05/1995US5447691 Liquid supplying device for use in physical and chemical apparatus
09/05/1995US5447080 Additive for molten metal sampler
09/05/1995US5447079 Water impurity extraction device and method
09/05/1995US5447077 Device for the evaporation treatment of preferably liquid substances, in particular reagents, or for the preparation or analysis of sample material
09/05/1995US5447053 Method and device for measuring quantities of impurities in special gas
09/02/1995CA2116706A1 Gas analyzer
08/1995
08/31/1995WO1995023337A1 Urine sampling method and apparatus therefor
08/31/1995WO1995023327A1 Method and system for sampling in a material mixture
08/31/1995DE4406421A1 X=ray fluorescence analysis of object surfaces
08/31/1995CA2180945A1 Method and system for sampling in a material mixture
08/31/1995CA2160664A1 Urine sampling method and apparatus therefor
08/30/1995EP0669533A1 Automatic analyser with fixed containers
08/30/1995EP0669526A1 Apparatus for taking a sample of a fluid and part for such an apparatus
08/30/1995EP0668745A1 Assaying device
08/30/1995EP0572637A4 Specimen test unit
08/30/1995EP0516746B1 Oral collection for immunoassay
08/30/1995CN2206458Y Rotating casing type powder sampling device
08/30/1995CN2206457Y Conveyer apron intermediate flywheel type automatic sampling device
08/30/1995CN2206456Y Automatic sampling device for conveyer apron discharge end total cross-section
08/30/1995CN2206455Y Double-single-arm piezoelectric driven trim specimen bench
08/30/1995CN1029644C Simple and quick paraffin method for human and animal tissue
08/29/1995US5445934 Selective photoremovable groups on surface
08/29/1995US5445688 Method of making alloy standards having controlled inclusions
08/29/1995US5445548 Exhaust gas sampling device for outboard motor
08/29/1995US5445038 Apparatus for sampling fluids in containers
08/29/1995US5445037 Sample sorting apparatus
08/24/1995WO1995022761A1 Preparation of samples for kerogen analysis
08/24/1995WO1995022753A1 Obstruction detector for a fluid flow line of a medical laboratory instrument
08/24/1995WO1995022751A1 Gyratory compactor
08/24/1995WO1995022750A1 Lysimeter for collecting chemical samples from the vadose zone
08/24/1995WO1995022749A2 Automated cytological specimen classification system and method
08/24/1995CA2183628A1 Preparation of samples for kerogen analysis
08/24/1995CA2183541A1 Gyratory compactor
08/24/1995CA2181824A1 Obstruction detector for a fluid flow line of a medical laboratory instrument
08/24/1995CA2140996A1 Fluid sensing pipetee
08/23/1995EP0668095A1 Air/liquid contacting apparatus
08/23/1995CN2205967Y Microwave relieving pot
08/22/1995US5444105 Specimen mounting adhesive composition
08/22/1995US5443795 Explosion proof microwave heated solvent extraction apparatus
08/22/1995US5443792 Automatic control of metering device to transfer liquid from one vessel to second one
08/22/1995US5443734 Programmable solid phase extraction and elution device
08/22/1995US5443271 Automated dry deposition sampler
08/22/1995US5442970 Water sampling device
08/22/1995US5442969 Fluid sampling module
08/22/1995US5442967 Side-stream sampling device
08/22/1995US5442949 Thermal analyser
08/22/1995CA2070326C Tissue cassette with a living hinge
08/17/1995WO1995022114A1 Automated histological specimen classification system and method
08/17/1995WO1995022043A1 Method of delivering representative samples of a fluid to a measuring arrangement disposed therein, and associated measuring arrangement
08/17/1995DE4405553A1 Nicotine determn. in biological media e.g. hair samples
08/17/1995DE4404739A1 Verfahren zum Zuführen von repräsentativen Proben einer Flüssigkeit zu einer in dieser angeordneten Meßeinrichtung sowie Meßeinrichtung A method for supplying a liquid to a representative sample arranged in said measuring device and the measuring device
08/17/1995DE4404544A1 Stabilising tissue samples for histology or cytology
08/16/1995EP0344287B1 Conservative whole blood sample preparation technique
08/16/1995CN2205551Y Plankton bactgeria sampler
08/16/1995CN2205550Y Electron portable ac/dc dust sampler
08/15/1995US5442180 Apparatus for the field determination of concentration of radioactive constituents in a medium
08/15/1995US5442175 Gas evolution component analysis
08/15/1995US5441701 Used for measuring concentration of hydrogen, carbon dioxide and oxygen ions, electrolytes, or glucose, urea, creatinine, and lactate in a blood sample
08/15/1995US5441700 Headspace autosampler apparatus
08/15/1995US5441699 Apparatus for automatically analyzing liquid test samples
08/15/1995US5441681 Process for manufacture of containers for materials being heated
08/15/1995US5441645 Column analyzer system and improved chromatograph column for use in the system
08/15/1995US5441638 Apparatus for separating particles suspended in a flowing liquid
08/15/1995US5441071 Automated water sample collecting system
08/15/1995US5440942 Biological sample collecting and holding device
08/15/1995US5440941 Multiple-sample segmented sampling device and method of use
08/15/1995US5440940 Pipette-syringe-tubular microbial retrieval and sampler
08/15/1995CA1336653C Method and apparatus for treating thin sample on a surface employing capillary flow
08/10/1995DE19504019A1 Powder specimen production appts. for spectroscopy, colour measuring appts.
08/09/1995EP0666472A2 Device for optically measuring liquids
08/09/1995EP0666237A1 Water generating method
08/09/1995EP0665851A1 Method for isolating immunoglobulin compounds in the feces
08/08/1995US5440217 Drive mechanism for automated flow measuring device
08/08/1995US5440136 Anisotropic neutron scatter method and apparatus
08/08/1995US5440123 Method for preparation of transmission electron microscope sample material utilizing sheet mesh
1 ... 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 ... 741