| Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036) |
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| 09/07/1988 | EP0280822A1 Sample with coated holes and method for its preparation |
| 09/07/1988 | EP0183804B1 Dilution bottle |
| 09/07/1988 | EP0120850B1 Method for determining structures exhibiting low hydrogen embrittlement |
| 09/06/1988 | US4769333 Personal diagnostic kit |
| 09/06/1988 | US4769217 Apparatus for measuring content of organic carbon |
| 09/06/1988 | US4769215 Integrity preserving and determining urine sample collection apparatus |
| 09/06/1988 | CA1241575A1 Fluid sampling device for medical use |
| 08/31/1988 | EP0280558A2 Disposable container configured to produce uniform signal |
| 08/31/1988 | EP0280349A1 Sub-lance installation for carrying out measurements and/or taking samples in a metallurgical furnace |
| 08/31/1988 | EP0280347A1 Device for sucking up and releasing a liquid drop by drop |
| 08/31/1988 | EP0280335A2 Analysis of organic material |
| 08/30/1988 | US4767602 Apparatus for redepositing particulate matter |
| 08/30/1988 | US4767524 For separating solid and liquid particles in aerosol flow into fine and coarse flow |
| 08/30/1988 | CA1241231A1 Volumetric pump with replaceable reservoir assembly |
| 08/25/1988 | WO1988006285A1 Sampler for liquid substances |
| 08/25/1988 | WO1988006062A1 Device and method for visual identification of sample positions in plates with multiple wells, and use of the device |
| 08/24/1988 | EP0279318A2 Tube-like probe for drawing gas out of an open pipe |
| 08/24/1988 | EP0279126A2 Specimen collection apparatus |
| 08/24/1988 | EP0279077A2 A device for transferring a portion of a sample to a culture medium to detect the presence of micro-organisms |
| 08/24/1988 | EP0229166A4 Method of preparing tissue samples. |
| 08/23/1988 | US4766082 Method and apparatus for preparing samples for analysis |
| 08/23/1988 | US4766079 Method of using polypropylene glycol to improve movement and intermixture of blood and other fluids in capillary tubes |
| 08/23/1988 | US4765895 Filter with layers of insoluble textured filament yarn |
| 08/23/1988 | US4765391 Arrangement for use in the thermal analysis and modification of molten metal |
| 08/23/1988 | CA1240852A1 Device for sampling and measuring the flow of a liquid under constant or pulsed circulation conditions |
| 08/17/1988 | EP0278677A2 Sampling device |
| 08/17/1988 | EP0278520A2 Automatic dilution system |
| 08/17/1988 | EP0278321A2 Sampler for liquid substances |
| 08/17/1988 | EP0278096A2 Method for continuously controlling emissions and immissions of mercury |
| 08/17/1988 | CN88100416A Device for sucking up and releasing liquid drop by drop |
| 08/16/1988 | US4764344 Device for the determination of the quantitative composition of gases |
| 08/16/1988 | US4764186 Inlet with slots affixed to impactor plate; improved efficiency due to special geometry |
| 08/11/1988 | WO1988005908A1 Cell screening, apparatus and methods |
| 08/11/1988 | WO1988005906A1 A method and an apparatus for heating liquid samples, and a container for use in the apparatus |
| 08/09/1988 | US4762995 Monodisperse aerosol generator |
| 08/09/1988 | US4762981 Heating device in particular for automatic samplers |
| 08/09/1988 | US4762571 Expendable immersion device for combining an expendable immersion sensor and molten metal sampler |
| 08/09/1988 | US4762009 In-situ integrated suspended sediment stream sampler |
| 08/03/1988 | EP0277009A2 Swab |
| 08/03/1988 | EP0276442A1 Covering agent for a microscopic slide |
| 08/03/1988 | CN87209604U Sampler for measuring suspended substances |
| 08/02/1988 | US4761379 Biological specimen collection device |
| 08/02/1988 | US4761268 Liquid handling |
| 08/02/1988 | US4761230 Small volume tangential flow filtration apparatus |
| 08/02/1988 | US4760747 Liquid sampling and measuring device |
| 07/28/1988 | WO1988003269A3 Process and device for collecting measurement samples from a flow of bulk materials |
| 07/27/1988 | EP0275829A2 Low-temperature freezing device for samples of biological material enclosed in containers |
| 07/27/1988 | EP0275826A1 Control system for a sample preparation system |
| 07/27/1988 | EP0275398A2 Reagent for the determination of chloride ions |
| 07/26/1988 | US4759227 Lysimeter |
| 07/26/1988 | CA1239516A1 Apparatus for preparing and embedding tissue samples for histological examination |
| 07/21/1988 | DE3700654A1 Data logging device for milk originating from various suppliers and stored in a tank |
| 07/20/1988 | EP0275119A2 Automatic sampling apparatus |
| 07/20/1988 | EP0275114A2 Cryogenic apparatus and cryogenic methods |
| 07/20/1988 | EP0275072A2 Information-capturing device for milk from different producers collected in a container |
| 07/20/1988 | EP0274797A2 A method of, and apparatus for, temporarily removing a product from a series of products being transported |
| 07/19/1988 | US4757707 Molten metal gas analysis |
| 07/19/1988 | CA1239291A1 Apparatus and method for cryopreparing biological tissue for ultrastructural analysis |
| 07/19/1988 | CA1239290A1 Apparatus and method for cryopreparing biological tissue for ultrastructural analysis |
| 07/14/1988 | EP0228410A4 Reagent dispenser for analyzing system. |
| 07/14/1988 | EP0200768A4 Sample splitter. |
| 07/14/1988 | DE3714411C1 Object-holding device for a microtome |
| 07/13/1988 | EP0274385A2 Detection device for gases with a diffusion measuring chamber which is sealable from the sample space during measurement |
| 07/13/1988 | CN87214346U Probe head for sampling the middle section material transporting belt conveyor |
| 07/12/1988 | US4757437 Automatic sampling apparatus |
| 07/12/1988 | US4756346 Process and apparatus for the preparation of multiple gradients |
| 07/12/1988 | US4756201 Apparatus and method for combined closed and open tube sampling |
| 07/12/1988 | US4756200 Probe for extracting hot sample gas |
| 07/06/1988 | EP0273548A2 Apparatus and method for dispensing liquids |
| 07/06/1988 | EP0273428A2 Fixture for brittle pre-crack introduction in ceramic specimen |
| 07/05/1988 | US4755357 Sampling device for a gas analyzer |
| 07/05/1988 | US4755301 Centrifuging retentate reservoir having attached semipermeable membrane filter and cup to expel retentate into cup |
| 07/05/1988 | US4754675 Tissue slicing device |
| 07/05/1988 | US4754656 Sanitary milk sampling apparatus and method |
| 07/05/1988 | US4754655 Apparatus and method for sampling hazardous material |
| 07/05/1988 | US4754654 Submersible seawater pump sampler |
| 07/05/1988 | CA1238753A1 Method and apparatus for preparing and embedding tissue samples for histological examination |
| 06/29/1988 | EP0272861A2 Analyzer for dissolved gas in liquids |
| 06/29/1988 | EP0272612A2 Apparatus and method for cryopreparing biological tissue for ultrastructural analysis |
| 06/29/1988 | EP0272507A2 Method and apparatus for the determination of at least one component of a test gas |
| 06/29/1988 | EP0272299A1 Sample splitter |
| 06/29/1988 | CN87215425U Metal arc melting hammer down device |
| 06/28/1988 | US4753887 Controlled environment vitrification system for preparation of liquids |
| 06/28/1988 | US4753729 Rotor drive for medical disposables |
| 06/23/1988 | DE3705813C1 Device for conveying sample bottles |
| 06/22/1988 | CN87214300U 气味提取器 Odor extractor |
| 06/22/1988 | CN87106356A Agglutination element in electrode for measuring ion |
| 06/21/1988 | US4752347 Apparatus for preparing tissue sections |
| 06/21/1988 | US4751828 Freezing apparatus for biological tissue |
| 06/16/1988 | WO1988004419A1 Air-borne alcohol sensor |
| 06/16/1988 | DE3641531A1 Lance and line guiding arrangement for media-supplying lances and measuring and sampling lances on metallurgical vessels |
| 06/15/1988 | EP0270751A2 Electrolyte solution for use in electrodes for measuring ions and method for its manufacture |
| 06/14/1988 | US4751188 Method for the simultaneous quantitative determination of cells and reagent therefor |
| 06/14/1988 | US4751179 Method and reagents for differential determination of four populations of leukocytes in blood |
| 06/14/1988 | EP0202331A4 Apparatus for collecting and/or growing protected biological cultures. |
| 06/09/1988 | DE3738834A1 Mikromanipulator fuer die bisektion von embryonen und verfahren zur durchfuehrung der bisektion Micromanipulator for the bisection of embryos and procedures for implementing the bisection |
| 06/09/1988 | DE3733075A1 Method of measuring the exhaust gas composition of internal combustion engines |
| 06/09/1988 | DE3714413C1 Holding device for the cutting knife of a microtome |
| 06/09/1988 | DE3714390C1 Holding device for the cutting knife of a microtome |
| 06/09/1988 | DE3714389C1 Object-holding device for a microtome |