| Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036) |
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| 01/29/1992 | EP0468872A1 Apparatus for metering flammable gas |
| 01/29/1992 | EP0468672A1 Urine testing module with cytology cup |
| 01/29/1992 | EP0468565A2 Piercing and sampling probe |
| 01/29/1992 | EP0468516A2 Sample liquid dilution system for analytical measurements |
| 01/29/1992 | EP0468213A2 Semiconductor substrate, method of manufacturing semiconductor substrate and semiconductor device, and method of inspecting and evaluating semiconductor substrate |
| 01/29/1992 | EP0468195A1 Apparatus for drawing gas and/or liquid samples from a nuclear reactor safety containment |
| 01/29/1992 | EP0468183A2 Sample container for sampling gases and/or liquids, especially in the confinement vessel of a nuclear power plant |
| 01/29/1992 | EP0467952A1 Method and apparatus for screening cells or formed bodies with populations expressing selected characteristics utilizing at least one sensing parameter. |
| 01/29/1992 | EP0467914A1 Method for producing a heatable and refrigerable element for a system handling small quantities of liquid, and an element manufactured by the method. |
| 01/29/1992 | CN1058270A Automatic analysing apparatus |
| 01/28/1992 | US5084910 X-ray diffractometer sample holder |
| 01/28/1992 | US5084620 Method of detecting pre-spotting when dispensing sample |
| 01/28/1992 | US5084133 Process for concentrating specimens by evaporation of the solvent with a centrifugal evaporator-concentrator |
| 01/28/1992 | US5084041 Multicompartment biological fluid specimen collection bag |
| 01/28/1992 | US5083742 Fluid control valve |
| 01/24/1992 | CA2047289A1 Piercing and sampling probe |
| 01/23/1992 | WO1992001222A2 Process for injecting a sample into the separation column of a gas-phase chromatograph and injection device for carrying out said process |
| 01/23/1992 | WO1992000703A1 Biological fluid specimen collection bag |
| 01/23/1992 | DE4023296A1 Dehydration and infiltration procedure for sample - using initial product of plastics material to prepare thinly ground slide for microscopic examination |
| 01/23/1992 | DE4023295A1 Slide thin sections prepn. for microscopic examination - by vacuum casting liq. plastics over plastics-impregnated sample, hardening and adhesive bonding, for biological specimens |
| 01/23/1992 | DE4023182A1 Device for moving pipettes in analyser - moves plate shaped pipette tray to processing station of analyser for alignment with pipette tray resting on moving unit |
| 01/22/1992 | EP0467669A1 Material sampling |
| 01/22/1992 | EP0467326A2 Sample handling method for atomic absorption analysis |
| 01/22/1992 | EP0467301A2 Cassette for a single row of test tubes or similar containers |
| 01/22/1992 | EP0467285A2 Device for moving pipette trays in an analyzer |
| 01/22/1992 | EP0467175A2 Test kit for determining an analyte in a semi-solid sample, particularly in stools |
| 01/21/1992 | US5083019 Preconcentrator for ion mobility spectrometer |
| 01/21/1992 | US5082787 Kerogen |
| 01/21/1992 | US5082632 Reaction vessel |
| 01/21/1992 | US5082254 Microtome object holder assembly |
| 01/21/1992 | US5081872 Pipetting insert |
| 01/21/1992 | US5081871 Breath sampler |
| 01/21/1992 | CA2047069A1 Device comprising a plurality of receptacles arranged in a single row for containers filled with a liquid |
| 01/21/1992 | CA2047062A1 Device for scanning and centering containers filled with a liquid |
| 01/21/1992 | CA1294519C Silver stain for rapid, quantitative detection of polypeptides and nucleic acids |
| 01/19/1992 | CA2046833A1 Urine testing module with cytology cup |
| 01/16/1992 | DE4120354A1 Soil gas sampling and on-site analysis - using combined probe and drill tubing with internal packer system |
| 01/15/1992 | EP0466291A2 Apparatus and method for supercritical fluid extraction |
| 01/15/1992 | EP0466178A1 Method and device for removing heparin |
| 01/15/1992 | EP0466009A1 System for the dispatch of biological samples |
| 01/15/1992 | EP0465832A2 Method and apparatus for preparing cells for examination |
| 01/15/1992 | EP0465720A2 Analysing device with an electrothermal atomiser, and mass spectrometer for atomic and molecular analysis |
| 01/15/1992 | EP0465691A1 Apparatus for processing liquids |
| 01/15/1992 | CN2093157U Container for depositing specimen |
| 01/15/1992 | CN1057881A Sampling, making and information extracting of oil-bearing rock slice |
| 01/14/1992 | WO1992001214A1 Method and apparatus for producing concrete test samples |
| 01/14/1992 | US5081352 Technique for the analysis of insulating materials by glow discharge mass spectrometry |
| 01/14/1992 | US5081017 Electrostatically adsorbing positively charged bacteria on a n egatively charged filter, staining at basic ph, colorimetric a nalysis |
| 01/14/1992 | US5080972 Particulate monitoring tape |
| 01/14/1992 | US5080869 Stackable cassettes |
| 01/14/1992 | US5080868 Sparger assembly |
| 01/14/1992 | US5080866 Analytic appparatus and method |
| 01/14/1992 | US5080865 One-way measuring element |
| 01/14/1992 | CA2046807A1 Method and device for removing heparin |
| 01/09/1992 | WO1992000144A1 Apparatus for withdrawing a liquid sample from a sample vessel and transferring it |
| 01/09/1992 | DE4104627A1 Liq. extractor for closed container - uses needle pushed through container wall with protruding studs for ventilation |
| 01/08/1992 | EP0464861A2 Apparatus for reactions with liquids |
| 01/08/1992 | EP0464257A1 Multiple motion centrifuge |
| 01/08/1992 | CN2092756U Comprehensive sampling apparatus for air polution |
| 01/08/1992 | CN2092755U Spray type automatic sampling and preprocessing device for flue gas |
| 01/08/1992 | CN2092754U Light weight, folding and portable fumigating box |
| 01/07/1992 | USH1017 Method and apparatus for continuous flow injection extraction analysis |
| 01/07/1992 | US5078970 Containers for safe handling of blood and other body fluids during analysis procedures |
| 01/07/1992 | US5078969 To improve uniformity of cell objects on microscope slides; dna |
| 01/07/1992 | US5078968 Specimen test unit |
| 01/07/1992 | US5078758 Method and an apparatus for removing fine-grained particles from a gaseous stream |
| 01/07/1992 | US5078164 Microtiter plate washer |
| 01/07/1992 | CA1293912C Sample monitoring instrument for on-line application |
| 01/02/1992 | EP0463897A1 Filter membrane support and funnel for filtering liquids for microbiological analysis thereof |
| 01/02/1992 | EP0463648A2 Development of post-transferred material on solid supports: method and apparatus |
| 01/02/1992 | EP0463468A1 Coupling device for pipetting needle |
| 01/01/1992 | CN2092096U Air sampler for grain |
| 01/01/1992 | CN2092095U Portable sewage sampler |
| 01/01/1992 | CN2092094U Multifunctional tester of feces |
| 12/31/1991 | US5077017 Automatic diluting, analyzing small samples; physiological fluids, process streams; medical diagnosis |
| 12/31/1991 | US5077016 Mixing at low pressure |
| 12/31/1991 | US5076679 Method of using a microscopic preparations marker |
| 12/31/1991 | US5076392 Method and apparatus for forcing a member through material such as soil and obtaining samples therefrom |
| 12/31/1991 | CA1293709C Methods and apparatus for pipetting and/or titrating liquids using a self-contained automated pipette |
| 12/31/1991 | CA1293679C Diluent carryover control |
| 12/31/1991 | CA1293622C Automatic calibration and control system for a combined oxygen andcombustibles analyzer |
| 12/27/1991 | EP0462798A2 Release and isolation of O-glycans |
| 12/27/1991 | EP0462797A2 Release and isolation of N-glycans |
| 12/27/1991 | EP0462796A2 Release and isolation of N-glycans and O-glycans |
| 12/27/1991 | EP0462795A2 Isolation of glycans |
| 12/27/1991 | EP0462794A2 Automated process equipment for cleavage of biomolecules |
| 12/25/1991 | CN1057339A Method and apparatus for screening obscured or partially obscured cells |
| 12/25/1991 | CN1057305A Liquid composition analyzer and method |
| 12/25/1991 | CN1015206B Sampling detector |
| 12/24/1991 | US5074505 Support attachment for holding bottles within a bottle block |
| 12/24/1991 | US5074158 Powder granule sample inspection apparatus |
| 12/24/1991 | US5074156 Flow control mechanism for automatic pressure reducing equipment |
| 12/24/1991 | US5074155 Fitting and tube apparatus for gas emission sample container |
| 12/24/1991 | US5074154 Withdrawing pressurized fluid |
| 12/24/1991 | CA1293391C Sample splitter |
| 12/23/1991 | CA2044295A1 Coupling device for pipetting needle |
| 12/19/1991 | DE4018872A1 Dynamic determn. of pollutant concns. in automobile exhaust gases - by measuring vol. of undiluted exhaust gas and/or diluent air at successive time interval |
| 12/19/1991 | DE4018864A1 Generating elongated solid body for measuring gas distribution coeffts - by cooling liquid in cells so that body is formed by expansion out of cell |
| 12/18/1991 | EP0461438A2 A process and device for the vaporization injection of liquid samples in gas chromatographic analysis apparatuses |
| 12/18/1991 | EP0461383A2 Sample container for the decomposition or analysis of samples |