| Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036) |
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| 09/17/1992 | WO1992015597A1 Extraction system |
| 09/17/1992 | WO1992015196A1 Milking sampling for diagnostic purposes |
| 09/17/1992 | DE4109191A1 Automatic prepn. and positioning arrangement for microscope specimens - conveyed on filter strip from beneath liq. containers to fluorescence microscope whereby micro=organisms are rendered visible |
| 09/17/1992 | CA2105986A1 Extraction system |
| 09/16/1992 | EP0503996A1 Critical orifice dilution system and method |
| 09/16/1992 | EP0503940A2 A method of determining the amount of deformation induced in a material in response to a compressive force |
| 09/16/1992 | EP0503841A2 Leak detection and measurement of wind direction and velocity |
| 09/16/1992 | EP0503379A2 Test device sample delivery means |
| 09/16/1992 | EP0503128A1 Apparatus for collection and transfer of particles and manufacture thereof |
| 09/16/1992 | EP0502998A1 Explosive detection screening system |
| 09/16/1992 | EP0502847A1 A method and device for combined enrichment, processing and embedding of cytological specimens according to histological principles |
| 09/16/1992 | EP0452308A4 Integrated sampler for closed and open sample containers |
| 09/16/1992 | EP0380487B1 Process and device for concentrating macromolecular solutions |
| 09/16/1992 | EP0344267B1 Method and apparatus for mechanical processing of a sample |
| 09/16/1992 | CN2116209U Blockage proof blowing pressure sampler |
| 09/16/1992 | CN2116208U Fly ash sampler in breech of boiler |
| 09/15/1992 | US5147612 Apparatus for preparation of standard gas mixtures |
| 09/15/1992 | US5147561 Inserting inert gas into sealed housing |
| 09/15/1992 | US5147551 For liquid extraction and separation in qualitative and quantitative analysis |
| 09/15/1992 | US5147426 Centrifugal separator for preparing automotive exhaust gas for pollution testing with pressure compensation |
| 09/15/1992 | US5147185 Pump apparatus for fluid sampling and collection, and the like |
| 09/15/1992 | US5146998 Apparatus and method for underground sampling |
| 09/15/1992 | US5146796 Probe for taking gas samples and heat measurements above the charging surface of a shaft furnace |
| 09/15/1992 | US5146794 Filter punch and filter collection system |
| 09/15/1992 | US5146793 Fluid seal |
| 09/15/1992 | US5146792 Sampling device with a valve unit and a receiving unit |
| 09/14/1992 | CA2062917A1 Method for determining the amount of deformation induced in a material by a compressive force |
| 09/12/1992 | CA2062082A1 Test device sample delivery means |
| 09/10/1992 | EP0558473A4 Combined centrifuge tube and porous selection means for separation and recovery of biological materials. |
| 09/10/1992 | DE4108178A1 Nuclear reactor pressure vessel sampling system - with spark erosion unit for taking specimens. |
| 09/10/1992 | DE4107537A1 Earth sample extractor using probe with cylindrical pipe sleeve - having handling section at top and exchangeable tip at base |
| 09/09/1992 | EP0502691A2 Liquid control system for diagnostic cartridges used in analytical instruments |
| 09/09/1992 | EP0502108A1 Device for processing biological specimens for analysis of nucleic acids |
| 09/09/1992 | EP0501955A1 Selective detection of vapors |
| 09/09/1992 | EP0496784A4 Pipetter |
| 09/09/1992 | CN2115536U Particle test sample mixing and screening machine |
| 09/09/1992 | CN2115535U Piston type automtic sampler |
| 09/09/1992 | CN2115534U Reciprocating type automatic powder sampler |
| 09/09/1992 | CN1018198B Sampler for measuring oil in water |
| 09/09/1992 | CA2105678A1 Apparatus for in-line analysis of flowing liquid and solid materials by nuclear magnetic resonance |
| 09/08/1992 | US5145774 Fluorescent dyes |
| 09/08/1992 | US5145750 Ethylelne propylene diene terpolymer roofing membrane containing x-ray fluorescable material |
| 09/08/1992 | US5145565 Materials handling |
| 09/08/1992 | US5145493 Molecular restricter |
| 09/08/1992 | CA1307224C Culturing apparatus |
| 09/06/1992 | WO1992015855A1 Method and apparatus for taking a proportional sample of flowing gas in a line |
| 09/06/1992 | CA2104796A1 Method and apparatus for taking a proportional sample of flowing gas in a line |
| 09/03/1992 | WO1992015005A1 Device for sampling gas |
| 09/03/1992 | WO1992015004A1 Device for sampling liquid |
| 09/03/1992 | WO1992014929A1 Pump apparatus for fluid sampling and collection, and the like |
| 09/03/1992 | DE4107037A1 Redn. of trivalent iron to divalent in histological tissue sections - by treatment in ammonium polysulphide soln. adjusted to specified pH with iron-free sulphuric acid |
| 09/02/1992 | EP0501835A2 Analytical sample preparation system |
| 09/02/1992 | EP0501816A2 Process for manufacture of ashing containers |
| 09/02/1992 | EP0501796A2 Capillary stop-flow junction having improved stability against accidental fluid flow |
| 09/02/1992 | EP0501737A2 Analytical furnace |
| 09/02/1992 | EP0501242A1 Method for determining the flow of exhaust gases |
| 09/02/1992 | EP0500938A1 Method and device for preparation of standard vapour-gas mixture of substance to be analyzed |
| 09/02/1992 | CN1018050B Suport device of cigarette sample in draught feature measurement unit |
| 09/02/1992 | CA2062059A1 Critical orifice dilution apparatus and method |
| 09/02/1992 | CA2061984A1 Capillary stop-flow junction having improved stability against accidental fluid flow |
| 09/02/1992 | CA2061790A1 Process for manufacture of ashing containers |
| 09/01/1992 | US5143854 Large scale photolithographic solid phase synthesis of polypeptides and receptor binding screening thereof |
| 09/01/1992 | US5143849 Analysis of body fluids, blood |
| 09/01/1992 | US5143714 Material and procedure for testing and control of immunostaining techniques |
| 09/01/1992 | US5143695 Process and device for the continuous analysis of the composition of gases |
| 09/01/1992 | US5143627 Method and apparatus for preparing cells for examination |
| 09/01/1992 | US5143118 Solenoid control valve |
| 09/01/1992 | CA1306942C Control slide for immunoassay kit and method of making same |
| 09/01/1992 | CA1306930C Test carrier and process for the determination of coagulation parameters |
| 09/01/1992 | CA1306880C Linear displacement sampling valve and attachment device used thereof |
| 08/29/1992 | WO1992015854A1 Needle interface apparatus |
| 08/29/1992 | CA2101649A1 Needle interface apparatus |
| 08/27/1992 | DE4105347A1 Taking liq. sample from pressure vessel - by connecting sampling container to valve of depth gauge tube |
| 08/26/1992 | EP0307449B1 Process for microbiological testing of samples |
| 08/26/1992 | CN2114157U Gas detecting tube electric sampling device |
| 08/25/1992 | US5142144 Methods and means for detection of dangerous substances |
| 08/25/1992 | US5142143 Method and apparatus for preconcentration for analysis purposes of trace constitutes in gases |
| 08/25/1992 | US5141874 Method for the differential coloration of skin cells and their nucleii |
| 08/25/1992 | US5141534 Sample collection and inlet systems for gas chromatography apparatus |
| 08/25/1992 | US5141532 Thermal modulation inlet for gas chromatography system |
| 08/25/1992 | US5140845 Method for measuring volatile constituents in earth samples |
| 08/25/1992 | CA1306779C Liquid level sensor, used in an automatic station for preparing immunologic dosages |
| 08/25/1992 | CA1306723C Method and apparatus for the collection and transportation of dual biological evidence |
| 08/20/1992 | WO1992014139A1 Methods and apparatus for improved luminescence assays |
| 08/20/1992 | WO1992014138A1 Method and apparatus for magnetic microparticulate based luminescence assay including plurality of magnets |
| 08/20/1992 | WO1992014136A1 Ellipsometric immunoassay system and method including a thin film detection device |
| 08/20/1992 | WO1992014130A1 Device for use in installations for preparing gas mixtures for analysis |
| 08/20/1992 | WO1992013622A1 Chromatographic technique and apparatus |
| 08/20/1992 | DE4204853A1 Automatic chromatographic analysis of samples - using known sample chromatogram to adjust peak retention time window |
| 08/20/1992 | DE4201927A1 Evacuated vessel for fluid viscosity measurement - has body open at ends with seals punctured by hollow needle |
| 08/19/1992 | EP0499477A2 Solenoid control valve |
| 08/19/1992 | EP0499445A2 Process gas chromatographic system |
| 08/19/1992 | EP0499127A1 Conduit plate for fluid delivery system |
| 08/19/1992 | EP0498999A2 Monitoring apparatus |
| 08/19/1992 | EP0202331B1 Apparatus for collecting and/or growing protected biological cultures |
| 08/19/1992 | CN2113484U Differential pressure type continuous automatic sampler for atmosphere |
| 08/19/1992 | CN2113483U Disposable sampler for stool examination in hospital |
| 08/19/1992 | CN1017930B Chemistry monitor system |
| 08/18/1992 | US5139956 For colorimetric measurement of iodine from reaction of iodide and peroxide in acid solution; simplification, high speed |
| 08/18/1992 | US5139746 Multiple test tube holder |