| Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036) |
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| 12/02/2004 | US20040241022 Laboratory pump unit |
| 12/02/2004 | US20040240312 Method and device for mixing gases |
| 12/02/2004 | US20040239338 Apparatus and method for microwave determination of least one physical parameter of a substance |
| 12/02/2004 | US20040239044 Sealing system with flow channels |
| 12/02/2004 | US20040239024 Orientable sample holder having a zero-point indication, for a microtome |
| 12/02/2004 | US20040238745 Method of determining the content of SO2 in a beverage product |
| 12/02/2004 | US20040238458 Automatically maintaining quality in subterranean distribution system; freeze protection, backflow prevention, dechlorination |
| 12/02/2004 | US20040238360 Potentiometric sensor device |
| 12/02/2004 | US20040238217 Soil probe insertion arrangement and method of use |
| 12/02/2004 | US20040238037 Freeze and backflow protection for a subterranean water flushing system |
| 12/02/2004 | US20040238028 Vacuum pressure breaker and freeze protection for a water flushing system |
| 12/02/2004 | US20040238019 Cleaning and/or disinfection device for a cryostat |
| 12/02/2004 | US20040237673 Lid for sample holder |
| 12/02/2004 | US20040237672 Sampling apparatus having a linear indexing sample collection station |
| 12/02/2004 | US20040237671 Gas sampling apparatus |
| 12/02/2004 | US20040237670 Sample holder and auxiliary apparatus |
| 12/02/2004 | US20040237646 Humidity sensor and method of using the humidity sensor |
| 12/02/2004 | US20040237505 Method and device for the comprehensive characterisation and monitoring of exhaust gases and the regulation of engines in particular internal combustion engines and components for the treatment of exhaust gas |
| 12/02/2004 | DE202004014118U1 Sampling valve for taking samples from pipelines or containers, incorporates a cover, integral in the sampling bottle, that has filling and ventilation openings that are only opened when it is connected to the valve |
| 12/02/2004 | DE202004011490U1 Solid phase microextraction and transport device comprising a stainless steel tube, into which threaded ring screws, and an adapter screwing into this which can be used to give airtight connection e.g. to bioreactor |
| 12/02/2004 | DE10346351B3 Device for removing sample from body of seawater in boundary region of groundwater and sediment comprises cylindrical receiver housing |
| 12/02/2004 | DE10322427A1 Soot or particle detector for a gas flow, especially an exhaust gas flow, comprises a solid state electrolyte with at least two oxygen pump cells each assigned to at least an electrode pair |
| 12/02/2004 | DE10320309A1 Cooling process for histological specimens in paraffin wax, places embedded biological tissue samples in cooled dish containing non-freezing, fluid coolant |
| 12/02/2004 | DE10244960B4 Kartusche mit Verbindung für einen Pump-Antrieb und Handhabungs-System für einen flüssigen oder gasförmigen Stoff Cartridge with connection for a pump drive, and handling system for a liquid or gaseous fuel |
| 12/02/2004 | DE10236160B4 Vorrichtung zur selektiven Zuleitung von Medien, insbesondere bei Emissionsmessungen von Abgasen in Brennkraftmaschinen Means for selectively supplying media, especially for emission measurements of exhaust gases in internal combustion engines |
| 12/02/2004 | CA2526613A1 Detection of trace amounts of airborne or deposited low-molecular weight compounds |
| 12/01/2004 | EP1482306A2 Humidity sensor and method of using the humidity sensor |
| 12/01/2004 | EP1482286A1 Apparatus for automatically transferring and dosing a pourable product, especially powder |
| 12/01/2004 | EP1481252A1 Automatic precision pipetting device |
| 12/01/2004 | EP1480935A1 Stabilized powdered formaldehyde |
| 12/01/2004 | EP1480748A1 Holding tray having through-hole wells |
| 12/01/2004 | EP1480557A2 Breath collection system |
| 12/01/2004 | EP1406765A4 Droplet dispensing system |
| 12/01/2004 | EP1309403B1 Contact unit comprising at least one reaction container integrated therein or attached thereto |
| 12/01/2004 | EP1055123A4 Analytic plate and method |
| 12/01/2004 | CN2660538Y Gas analyzer using simple wet sampling method |
| 12/01/2004 | CN2660506Y Hand deep sea hot liquid fidelity sampler |
| 12/01/2004 | CN2660505Y Sewage sampler |
| 12/01/2004 | CN2659345Y Urine cup able to directly check on machine |
| 12/01/2004 | CN1551802A Device for use in fluid assay |
| 12/01/2004 | CN1178055C Anaytical system of closing indoor atmosphere with alloy soldering or during tinplating |
| 11/30/2004 | US6825465 Disposable sample support for mass spectrometry |
| 11/30/2004 | US6825463 On-line and off-line deposition of liquid samples for matrix assisted laser desorption ionization-time of flight (MALDI-TOF) mass spectroscopy |
| 11/30/2004 | US6825046 Micro extraction technique |
| 11/30/2004 | US6825045 System and method of infrared matrix-assisted laser desorption/ionization mass spectrometry in polyacrylamide gels |
| 11/30/2004 | US6823750 Method of preventing short sampling of a capillary or wicking fill device |
| 11/30/2004 | US6823749 Sediment sampler for aquatic environs |
| 11/30/2004 | US6823748 Active pulsation cancellation device for diesel particulate sampling systems |
| 11/30/2004 | US6823714 System and method for detecting hazardous materials inside containers |
| 11/30/2004 | CA2822237A1 Water flushing system |
| 11/30/2004 | CA2430686A1 Water flushing system |
| 11/30/2004 | CA2233689C Surface material and condition sensing system |
| 11/25/2004 | WO2004102499A1 Improved sensing apparatus and method |
| 11/25/2004 | WO2004102204A1 Method and apparatus for mixing sample and reagent in a suspension fluid |
| 11/25/2004 | WO2004102179A1 Equipment and method for collecting trace substances in the air |
| 11/25/2004 | WO2004102165A1 Multiplexed multitarget screening method |
| 11/25/2004 | WO2004102163A2 System enabling remote analysis of fluids |
| 11/25/2004 | WO2004100887A2 Three-dimensional solid phase extraction surfaces |
| 11/25/2004 | WO2004087322A3 Fluid partitioning in multiple microchannels |
| 11/25/2004 | WO2004059284A3 Apparatus for automated processing biological samples |
| 11/25/2004 | WO2004039938A3 Method and device for manipulating samples |
| 11/25/2004 | WO2004030516A3 Pathology grossing tool |
| 11/25/2004 | US20040236520 Method for analysing samples of biomolecules in an array |
| 11/25/2004 | US20040235067 Stain-directed molecular analysis for cancer prognosis and diagnosis |
| 11/25/2004 | US20040235034 Method of recovering nucleic acids and kit for recovering nucleic acids |
| 11/25/2004 | US20040235025 Apparatus for separating and purifying nucleic acid and method for separating and purifying nucleic acid |
| 11/25/2004 | US20040234416 sample container lock connecting to rotary shaft; motor drive |
| 11/25/2004 | US20040233430 Automatic particle analysing system |
| 11/25/2004 | US20040232584 Testing of fabricated fluoropolymer articles for metal contamination |
| 11/25/2004 | US20040232330 Thin film analyzing method |
| 11/25/2004 | US20040232086 Particularly for photometric analysis; filtrate is moved by suction through an electroconductive filter mesh, which is intermittently cleaned by anodic oxidation between the removal of samples |
| 11/25/2004 | US20040232074 Microstructured separating device and microfluidic process for separating liquid components from a particle-containing liquid |
| 11/25/2004 | US20040232052 Particles impacted on a collection surface, analyzed, and the collection surface regenerated so that it can be used in numerous cycles; especially for monitoring air quality |
| 11/25/2004 | US20040231709 Method of inspecting concrete surface and method of repairing same |
| 11/25/2004 | US20040231517 Quick-change filter system and a base and a quick-change filter intended for such a system |
| 11/25/2004 | US20040231509 Purge and trap concentrator with improved drying |
| 11/25/2004 | US20040231439 Collecting apparatus of floating dusts in atmosphere and method for measuring floating dusts |
| 11/25/2004 | US20040231407 Module for extracting gas from an underground liquid and installation equipped therewith |
| 11/25/2004 | US20040231399 Combustible gas detector having flow-through sensor container and method for measuring such gases |
| 11/25/2004 | DE10353485B4 Vorrichtung und Verfahren zur horizontalen monolithischen Entnahme von Bodenkörpern Device and method for taking soil horizontal monolithic bodies |
| 11/25/2004 | CA2524782A1 Multiplexed multitarget screening method |
| 11/25/2004 | CA2518563A1 System enabling remote analysis of fluids |
| 11/24/2004 | EP1480035A2 Combustible gas detector and method for measuring combustible gases |
| 11/24/2004 | EP1479906A2 Laboratory pumping unit |
| 11/24/2004 | EP1479769A1 Method of separately recovering DNA and RNA and kit for recovering nucleic acids |
| 11/24/2004 | EP1479428A2 Quick-change filter system and a base and a quick-change filter intended for such a system |
| 11/24/2004 | EP1478926A1 Ultraphobic surface having a multitude of reversibly producible hydrophilic and/or oleophilic areas |
| 11/24/2004 | EP1478925A1 Use of ultraphobic surfaces having a multitude of hydrophilic areas for analyzing samples |
| 11/24/2004 | EP1478914A1 A sampling valve |
| 11/24/2004 | EP1478465A2 Device and methods for automating transfer of multiple samples to an analytical instrument |
| 11/24/2004 | EP1478456A1 Ultraphobic sample carrier having functional hydrophilic and/or oleophilic areas |
| 11/24/2004 | EP1360469B1 Method for measuring elements in a substrate for optics, electronics or optoelectronics |
| 11/24/2004 | EP1257201B1 Noninvasive determination of cardiac output, pulmonary blood flow, and blood gas content |
| 11/24/2004 | EP1161520A4 Instrument for constructing tissue arrays |
| 11/24/2004 | EP0873502B1 Method of isolating cells |
| 11/24/2004 | EP0854911B1 Container for drying biological samples, method of making such container, and method of using same |
| 11/24/2004 | CN2658751Y On-line analysis device for underground coal gasification gas component |
| 11/24/2004 | CN2658740Y Swing-arm type multipoint constant-speed powdered material sampling device |
| 11/24/2004 | CN2658739Y Powerless powdered material continuous automatic sampling device |
| 11/24/2004 | CN2658738Y Double-roll type cutter of flexible metal analysis sample |