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)
10/1996
10/10/1996WO1996031781A1 System for releasing and isolating nucleic acids
10/10/1996DE19542138C1 Combustion container for calorimeters
10/10/1996DE19512794A1 Breaking up particle agglomerates and dispersion of single particles
10/09/1996EP0736763A1 Device for testing containers
10/09/1996EP0736746A1 Method of using scanning probe microscope permitting cleaning of probe microscope or of probe tip in ambient atmosphere
10/09/1996CN2237239Y Flat head type coal powder equal speed sampling tube
10/08/1996US5563412 Method of making specimens for an electron microscope
10/08/1996US5563384 Bulk density sampler apparatus
10/08/1996US5563356 Pipet with indicia of scale graduation marking location
10/08/1996US5563352 For concentrating/injecting a gas sample into a gas analyzer
10/08/1996US5563335 High flow rate sampler for measuring emissions at process components
10/08/1996US5563070 Staining with fluorescent dye, measuring
10/08/1996US5562591 Receptacle with a transport case in a pipe
10/08/1996US5562537 Networked fume hood monitoring system
10/08/1996US5562002 Positive displacement piston flow meter with damping assembly
10/04/1996CA2169611A1 Apparatus for the inspection of containers
10/03/1996WO1996030740A1 Portable intelligent whole air sampling system
10/03/1996WO1996030739A1 Colloids analysis method and device
10/03/1996WO1996030738A1 Compositions and methods for permanently mounting biological specimens
10/03/1996WO1996030124A1 Improvements in or relating to sample processing
10/03/1996WO1996030123A1 Pipette
10/03/1996WO1996029866A1 Histological processing device and method
10/02/1996EP0735358A2 Automatic sample preparing apparatus
10/02/1996EP0735357A1 Anti-roll rake
10/02/1996EP0734769A1 Lid for closing containers
10/02/1996EP0734768A1 Method of binding a biological substance
10/02/1996EP0734767A2 Container for treating fluids with reduced contamination risk
10/02/1996EP0734749A2 Process for isolating a biological material
10/02/1996EP0734686A1 In home oral fluid sample collection device and package for mailing of such device
10/02/1996EP0734685A1 In home oral fluid sample collection device and package for mailing of such device
10/02/1996EP0734684A1 In home oral fluid sample collection device and package for mailing of such device
10/02/1996EP0734516A1 Diffusion cell
10/02/1996EP0734514A1 Tissue sample processing
10/02/1996EP0734513A1 Fast continuous gas mixture analysis method and device
10/02/1996EP0734351A1 Method and device for collection of liquid samples
10/02/1996EP0586494B1 Process and device for dyeing histological preparations arranged on microscope slides
10/02/1996DE19530886C1 Sterile sampling appts., esp. for bio-technical processes
10/02/1996DE19512924A1 Appts. for measuring moisture of components e.g. cement of building material mixture esp. concrete
10/02/1996DE19512368A1 System zur Freisetzung und Isolierung von Nukleinsäuren System for releasing and isolating nucleic acids
10/02/1996DE19512360A1 Immobilisation of biological material on porous matrix
10/02/1996DE19512274A1 Blade holder for microtome esp. for disposable blade
10/01/1996US5561516 Casingless down-hole for sealing an ablation volume and obtaining a sample for analysis
10/01/1996US5561069 Surface plasmon resonance detector having collector for eluted ligate
10/01/1996US5561068 Method and system for sampling and determining the presence of compounds
10/01/1996US5560956 Tissue processor
10/01/1996US5560889 For measuring concentration of biological fluids; accuracy
10/01/1996US5560247 Exhaust gas sampling device for outboard motor
10/01/1996CA2172909A1 In home oral fluid sample collection device and package for mailing of such device
10/01/1996CA2172764A1 In home oral fluid sample collection device and package for mailing of such device
10/01/1996CA2172763A1 In home oral fluid sample collection device and package for mailing of such device
09/1996
09/26/1996WO1996029602A1 Method and apparatus for liquid treatment utilizing dispenser
09/26/1996WO1996029588A1 System and method for determining volatile constituents, vapor pressure and vapor emissions of liquids
09/26/1996WO1996029587A1 Device and method for sampling from a sealed bulk product
09/26/1996WO1996024040A3 Electrically controllable micro-pipette
09/25/1996EP0733880A1 Sensor module
09/25/1996EP0733593A1 Continuous method of removing impurities from crude silver nitrate
09/25/1996EP0733404A1 Pipette Tip
09/25/1996EP0732973A1 A method for collecting small quantities of liquid samples and sample containers for collecting small liquid quantities
09/25/1996EP0687203A4 Blood sample segment evacuation tool
09/25/1996EP0539445B1 Method and apparatus for producing concrete test samples
09/25/1996EP0475938B1 Method and apparatus for sampling
09/25/1996CN1131577A Filter systems and apparatus
09/24/1996US5559295 Underwater sampling method and apparatus
09/24/1996US5559032 Method and apparatus for post-transfer assaying of material on solid support
09/24/1996US5558838 Preparing blood samples
09/24/1996US5558837 Droplet floating apparatus
09/24/1996US5558756 Analyzing groundwater for underlying metal ions
09/24/1996US5558129 Stream selector for process analyzer
09/24/1996US5558087 Device for reducing the relative humidity of a flowing gas
09/24/1996CA2102616C Electropneumatic apparatus for sampling rapidly predetermined volumes of a mixture, to be connected to a computer
09/19/1996WO1996028718A1 Methods and apparatus to measure particulate matter in gas
09/19/1996WO1996028716A1 Improved silver staining method for detecting biomolecules and kit therefor
09/19/1996WO1996028715A1 Sample collection device
09/19/1996WO1996028673A1 Diaphragm valve
09/19/1996WO1996020776A3 Filtration apparatus
09/19/1996DE4394398C2 Gas leak sensor system esp. for refrigeration system
09/19/1996DE19549233A1 Method of destruction-free testing of surfaces using the reflected light pattern
09/19/1996CA2214567A1 Methods and apparatus to measure particulate matter in gas
09/18/1996EP0732575A2 Method for conducting tests, particularly comparative tests
09/18/1996EP0731907A1 Packaging for a solid or gaseous particle sample collecting strip and associated apparatus
09/18/1996EP0731775A1 High temperature evaporation inhibitor liquid
09/18/1996EP0731668A1 Mid-stream fluid sampler
09/18/1996CN2235619Y Double hole complete fluent state sampling device
09/18/1996CN2235618Y Medical use disposable sampling cup
09/17/1996US5556598 Brittle plastic pipette tip for capturing component present in fluid has rear end adapted to be fitted on pipette and open front end carrying membrane of woven or nonwoven fiber mesh, tip having circumferential groove for breaking
09/17/1996US5556556 Producing within reaction chamber a treatment atmosphere having carbon potential and subject to formation of carbon when exposed to prescribed sooting temperature condition
09/17/1996US5555920 For dispensing a liquid from a closed liquid sample collection tube
09/17/1996US5555767 Liquid mixing method
09/12/1996WO1996027801A1 Analysis apparatus
09/12/1996WO1996027796A1 Detection of spoiled biological materials
09/12/1996WO1996027418A1 High pressure and temperature solvent extraction cell
09/12/1996WO1996027417A1 Automated analyte extraction apparatus and method
09/12/1996DE19508354A1 Sampling valve for industrial processes
09/12/1996DE19507542C1 Mass flowrate measuring system for milking device
09/11/1996EP0731303A1 Static freezing valve and a treatment chamber with such a valve
09/11/1996EP0730741A1 Sample tube rack and adapter
09/11/1996EP0730731A1 Process of production of a preparation for staining nuclear dna, preparation obtained thereby and kit for its use
09/11/1996EP0730730A1 Liquid metering and transfer valve assembly particularly for flow cytometer
09/11/1996EP0730639A1 Cell separation device
09/11/1996EP0730495A1 Method and apparatus for collecting a cell sample from a liquid specimen
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