Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
05/1996
05/14/1996US5517427 On-site oil analyzer
05/14/1996US5517026 On-the-move surface sampling head for a mass spectrometer
05/14/1996US5516701 Sampling, swelling, mixing, measurement, adsorption, development of color, separation and measurement of light using silicic acid, ammonium molbbdate and water
05/14/1996US5516695 Multipurpose reagent system for rapid lysis of whole blood
05/14/1996US5516489 Measurement of pressure change on dissociation of peroxide in condensed liquid
05/14/1996US5515932 Apparatus and method for environmental surveying for contaminants in alluvial materials and bedrock formations
05/14/1996US5515739 Molten metal sampler
05/09/1996WO1996013721A1 Patch clamp apparatus and technique having high throughput and low fluid volume requirements
05/09/1996DE4439433A1 Analysis of air pollutant present in both aerosol and gaseous form
05/09/1996DE4434426A1 Microwave appts. to prepare samples
05/08/1996EP0710829A1 Vapor and particle sampling
05/08/1996EP0710828A1 Device for analysing a product, especially powder, in a container, and associated production installation
05/08/1996EP0521132B1 Freeze protective shipping units
05/08/1996CN2226763Y Chlorhydric acid separation analyzer
05/08/1996CN2226762Y Enclosed microwave pressure liquor sample pot
05/07/1996US5515164 Particle sensor with low-pressure-drop air flow system
05/07/1996US5514973 System for analyzing moisture content of materials such as cotton
05/07/1996US5514595 Method for analyzing refrigerant properties
05/07/1996US5514341 Feces-sampling transport container
05/07/1996US5514330 Washing head in automatic immunological assay apparatus
05/04/1996CA2162014A1 Vapor and particle sampling
05/02/1996WO1996012953A1 Process and device for treating exhaust gases, especially from internal combustion engines, for analysis
05/02/1996WO1996012936A1 System and method for plasma separation and measurement
05/02/1996WO1996012561A1 Chemical detector
05/02/1996WO1996012541A1 Method and apparatus for diffusive transfer between immiscible fluids
05/02/1996WO1996012540A1 Method and apparatus for diffusive transfer between immiscible fluids
05/02/1996DE4438785A1 Micro-electronically produced analytical and dosing system
05/02/1996DE4438267A1 Hot gas sampling probe, with separation of gas-carried dust, for sampling combustion exhaust gas
05/02/1996CA2203283A1 Method and apparatus for diffusive transfer between immiscible fluids
05/02/1996CA2203282A1 Method and apparatus for diffusive transfer between immiscible fluids
05/01/1996EP0709666A1 Device for withdrawing a representative milk sample
05/01/1996EP0709136A1 Bag for crushing and dispersion
05/01/1996EP0708917A1 A method of measuring spalling of a protective surface
05/01/1996EP0643840A4 A method and system for sampling and determining the presence of compounds in containers.
05/01/1996CN2226293Y Flowmeter for atmosphere sampler
05/01/1996CN1121746A Device for analyzing a fluid medium
05/01/1996CN1121745A Device for analyzing a fluid medium
05/01/1996CN1121744A Method and apparatus for compacting material samples
04/1996
04/30/1996US5512491 Method for ultra-trace level analysis of water
04/30/1996US5512248 Used in an automatic hematology cell counter
04/30/1996US5512170 Liquid chromatograph
04/30/1996US5512168 Programmable solid phase extraction and elution device
04/30/1996US5511409 Measurement of emission levels in a gas stream
04/25/1996WO1996012194A1 Method and apparatus for on-line flow extraction of extractable components in liquids
04/25/1996WO1996012169A1 Fluid sampling device
04/25/1996WO1995032780A3 A method and system for sampling and determining the presence of contaminants in recyclable plastic materials
04/25/1996EP0730730A4 Liquid metering and transfer valve assembly particularly for flow cytometer
04/25/1996DE4437739A1 Verfahren und Anordnung zum Aufbereiten von Abgas, insbesondere von Verbrennungsmotoren für die Analyse Method and apparatus for treating exhaust gas, particularly of engines for the analysis
04/25/1996DE4437577A1 Road surface condition measurement of dry, wet and icy states
04/24/1996EP0708321A1 Device for grinding dimples
04/24/1996EP0707892A1 Bag for crushing and dispersing
04/24/1996EP0707827A1 Fluid filtering device utilizable with gas monitors
04/24/1996EP0707715A1 Computerized microscope specimen encoder
04/24/1996EP0707710A1 Surface plasmon resonance detector having collector for eluted ligate
04/24/1996EP0648331B1 Process and device for determining a fraction of a gas mixture
04/24/1996EP0592503B1 Sampling device
04/24/1996CN2225677Y Disposable aseptic excrement collector
04/24/1996CN2225301Y Combined crushing and sampling device
04/23/1996US5510624 Simultaneous specimen and stage cleaning device for analytical electron microscope
04/23/1996US5510270 Generating pattern of light and dark areas by selectively irradiating surface areas; deprotecting; contacting with receptor to identify oligonucleotide showing complementarity to receptor
04/23/1996US5510081 Materials handling; resilient interference recesses
04/23/1996US5509295 Portable self-contained moistureless density altitude measuring apparatus
04/23/1996US5509292 Process and apparatus for furnishing gas to a high sensitivity analyzer
04/23/1996CA2018872C Aligned slideholder and assembly
04/18/1996WO1996011401A1 Supravital stainer containing cell fixative
04/18/1996WO1996011397A1 Reduction furnace and process for quantitative deuterium determination in hydrogen-containing samples
04/18/1996WO1996011271A1 Novel ectoparasite saliva proteins and apparatus to collect such proteins
04/18/1996DE4434544C1 Kit for collection of evidence from a rape victim
04/17/1996EP0706659A1 Device for analyzing a fluid medium
04/17/1996EP0706646A1 Sample holder and its use
04/17/1996EP0543982B1 Demountable, replaceable aspirating needle cartridge assembly
04/17/1996CN2225042Y Automatic sampler for concentrated ore
04/17/1996CN1120820A Liquid transfer devices
04/17/1996CN1031599C Method and apparatus for quick preparing human tissue pathological section
04/17/1996CN1031598C Apparatus for drawing off and dispensing predetermined and constant quantity of liquid
04/16/1996US5508800 Semiconductor substrate, method of manufacturing semiconductor substrate and semiconductor device, and method of inspecting and evaluating semiconductor substrate
04/16/1996US5508175 Mixing zinc and cobalt salts with at least one dye of chlorazol black e, fast green fcf or may-grunwald stain; free of mercury
04/16/1996US5507410 Meia cartridge feeder
04/16/1996US5507388 Cartridge-free stacks of slide elements
04/16/1996US5507194 Disposable bailer
04/16/1996US5507193 Pipette device
04/16/1996US5507192 For installation at a smoke stack or exhaust duct
04/11/1996WO1996010736A1 Packaging for a solid or gaseous particle sample collecting strip and associated apparatus
04/11/1996DE4437120A1 Verfahren und Vorrichtung zur on-line gekoppelten Deuteriumbestimmung Method and apparatus for on-line coupled deuterium determination
04/10/1996EP0705978A2 Integral valve diaphragm pump and method
04/10/1996EP0705454A1 Method and product for particle mounting
04/10/1996EP0705429A1 Process for atomising electrolytes and the chemical analysis thereof
04/10/1996EP0705198A1 Liquid transfer device
04/10/1996EP0705129A1 Solid phase extraction method and apparatus
04/10/1996EP0705127A1 Solvent extraction of metal containing species
04/10/1996EP0643824A4 Plastic high vacuum piping components.
04/10/1996CN2224415Y Crusher for preparing specimens
04/10/1996CN1120167A Direct measuring method of steel single-rare-earth solid solution capacity
04/10/1996CN1031530C Tranparency agent for biological sample slide
04/09/1996US5506791 Multi-function flow monitoring apparatus with multiple flow sensor capability
04/09/1996US5506348 Composition containing ammonium salt of organic or inorganic acid, hydroxy substituted phenone, high molecular weight compound
04/09/1996US5506142 Probe wash for liquid analysis apparatus
04/09/1996US5506100 Process and apparatus for fragmenting biomaterials
04/09/1996US5505854 Two continuous filtration system for supplying filtrate to automatic analyzers
04/09/1996US5505828 Calibration solutions useful for analysis of biological fluids and methods employing same