| Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036) |
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| 10/07/1987 | CN87102322A Test carrier and process for determination of coagulation parameters |
| 10/07/1987 | CN86107563A Improvements in cryostatic microtomes |
| 10/06/1987 | US4698071 Continuous absorbtion on powder, desorption by heating; detection of explosives |
| 10/06/1987 | US4697489 Ultramicrotome tool |
| 10/06/1987 | US4697462 Active cloudwater collector |
| 10/03/1987 | CN86202506U Hydraulic automatic water quality proportion sampler |
| 10/01/1987 | EP0221107A4 Rotor drive for medical disposables. |
| 10/01/1987 | DE3610748A1 Apparatus for the cryofixation of stationary objects by an intensely cooled highly polished solid-body surface, in particular a metallic mirror |
| 09/30/1987 | EP0239002A1 Test support and method for the determination of coagulation parameters |
| 09/30/1987 | EP0238558A1 Specimen cooling and warming apparatus and method |
| 09/29/1987 | US4696743 Centrifugation |
| 09/29/1987 | US4696195 Valve device |
| 09/29/1987 | CA1227358A1 High temperature sample probe with filter |
| 09/24/1987 | WO1987005533A1 Modular reservoir system |
| 09/24/1987 | DE3609602A1 Metal blade |
| 09/23/1987 | EP0238190A2 Multi-tumour tissue slices, methods for their production and testing the tissues in such slices |
| 09/23/1987 | EP0238054A2 Molten metal gas analysis apparatus |
| 09/23/1987 | CN86101658A Detecting leakage of heat exchanger in operation |
| 09/22/1987 | US4695551 Sampling apparatus for a biological reactor |
| 09/22/1987 | US4695431 Volumetric pumping apparatus and method for supplying fluids to sheath stream flow cells |
| 09/22/1987 | US4695339 For sectioning in a micro tome |
| 09/22/1987 | US4695046 Specimen holder clamp for a microtome |
| 09/22/1987 | US4694832 For insertion into biological tissues |
| 09/22/1987 | CA1227250A1 Microwave ashing apparatus and process |
| 09/22/1987 | CA1227065A1 Variable volume sampler for aerosols and gases |
| 09/16/1987 | EP0237056A2 Expendable immersion device for combining an expendable immersion sensor and molten metal sampler |
| 09/16/1987 | EP0236957A2 Heated automatic sampler |
| 09/16/1987 | EP0236928A2 Dilution apparatus and method |
| 09/16/1987 | EP0236791A1 Apparatus to measure gases dissolved in water |
| 09/16/1987 | CN87100821A 液体取样阀 Liquid sampling valve |
| 09/15/1987 | US4693984 Pressurized capillary tube |
| 09/15/1987 | US4693867 Digestion |
| 09/15/1987 | CA1226963A1 Method and apparatus for cross-sectional analysis of printed circuit boards |
| 09/15/1987 | CA1226778A1 Microtome having a specimen retraction mechanism |
| 09/15/1987 | CA1226724A1 Concrete permeability testing device and method |
| 09/09/1987 | EP0236047A2 Method and apparatus for trace sample collection |
| 09/09/1987 | EP0235170A1 Electrically operated pipette. |
| 09/08/1987 | US4692609 Method and apparatus for indicating and sensing pipetting positions |
| 09/08/1987 | US4692556 Repeating temperature sensing immersion probe |
| 09/08/1987 | US4692309 Indicating hazardous substances in air |
| 09/08/1987 | US4691580 Fluid sampling apparatus |
| 09/08/1987 | CA1226508A1 Dual mode gas sampler and pneumatic flow control system |
| 09/03/1987 | DE3615713C1 Microtome |
| 09/02/1987 | EP0235120A2 Method of extracting a sample from a melt-sump by means of a sampling probe and device for carrying out the method |
| 09/02/1987 | EP0234332A1 Apparatus for delivering predetermined quantities of a flowable solid |
| 09/02/1987 | CN86208226U Sealed dyeing box |
| 09/02/1987 | CN86100438A Method and apparatus for analysing specimens elements with crucibles |
| 09/01/1987 | US4691151 Microtome feed-motor control |
| 09/01/1987 | US4690901 Silver methenamine staining method |
| 09/01/1987 | US4690023 Clamping mechanism for a cutter of a microtome |
| 09/01/1987 | US4690005 Diluting dosage device |
| 08/27/1987 | WO1987005111A1 Method in staining and destaining of electrophoretic gels |
| 08/27/1987 | DE3605892A1 Sampling system for radioactive ion exchange resins |
| 08/26/1987 | CN86202513U Air borne powder meter |
| 08/25/1987 | US4689307 Fluorescence microscopy sample mounting method and structure |
| 08/25/1987 | US4689306 Device for sterile sampling from a fermenter |
| 08/25/1987 | US4689202 Colorimetric analysis |
| 08/25/1987 | US4688517 Processing apparatus |
| 08/25/1987 | US4688513 Centrifugal chamber with removable carrier plate |
| 08/25/1987 | US4688436 Automatic pressurized fluid micro-sampling and injection device |
| 08/25/1987 | US4688435 Syphoning sampler |
| 08/25/1987 | CA1226065A1 Method of and apparatus for the measurement of subterranean atmospheric parameters |
| 08/25/1987 | CA1225944A1 Dilution bottle |
| 08/25/1987 | CA1225852A2 Method of and apparatus for the measurement of subterranean atmospheric parameters |
| 08/25/1987 | CA1225850A1 Sampler for obtaining a sample representative of the fluid present in a well, and corresponding method |
| 08/19/1987 | EP0232581A1 Capillary switch-valve |
| 08/19/1987 | CN86202425U 空气离子收集器 Air ion collector |
| 08/18/1987 | US4687929 Monodisperse aerosol generator |
| 08/18/1987 | US4687523 Injection with fluid and pressurized gas soluble in the fluid; rapid depressurization causing evolution of gas and impurities |
| 08/18/1987 | US4687489 Stabilizer for biological staining solutions |
| 08/18/1987 | US4686848 High temperature particulate filter media test unit |
| 08/18/1987 | US4686846 Air/fuel ratio measuring device |
| 08/13/1987 | WO1987004790A1 Method and apparatus for preparation of rock core samples |
| 08/13/1987 | WO1987004785A1 Liquid metering device |
| 08/13/1987 | DE3603599A1 Determining the age of writing |
| 08/12/1987 | EP0232020A1 Automatic sampling machine and method of use |
| 08/12/1987 | EP0231602A2 Method and apparatus for monitoring the radioactivity concentration of airborne actinide particles |
| 08/12/1987 | CN86204318U Auto-sampler of liquid |
| 08/11/1987 | CA1225296A1 Dialysis probe |
| 08/06/1987 | DE3616659C1 Clamping device for a cutting edge of a microtome |
| 08/05/1987 | EP0230768A1 Particle separation method |
| 08/05/1987 | EP0230673A2 Modal mass analysis method for exhaust gases from motorcars |
| 08/05/1987 | CN86206798U Universal automatic water sampler |
| 08/04/1987 | US4684613 Device for carrying out withdrawals of samples from semi-solid media |
| 08/04/1987 | US4684509 Apparatus for measuring gas concentrations in a hot gas sample withdrawn from a process chamber |
| 08/04/1987 | US4684251 Spectrometer |
| 08/04/1987 | US4683761 Clean box |
| 08/04/1987 | CA1225120A1 Apparatus for gas analysis |
| 08/04/1987 | CA1224943A1 Air sampler for detector tubes |
| 08/04/1987 | CA1224940A1 Method of detecting a contraband substance |
| 07/30/1987 | WO1987004370A1 Liquid sampling valve |
| 07/29/1987 | EP0230012A2 Method for determining whether a metallic article having a metallic coating thereon will exhibit low hydrogen embrittlement characteristics |
| 07/29/1987 | CN85204726U Rock sampling apparatus |
| 07/28/1987 | US4683212 Random access single channel sheath stream apparatus |
| 07/28/1987 | US4683207 Culture monitoring system |
| 07/28/1987 | US4682508 Inlet valve for probe apparatus |
| 07/28/1987 | US4682507 Material sampling apparatus |
| 07/28/1987 | US4682506 Automatic material sampler |
| 07/28/1987 | CA1224764A1 Integral reagent dispenser |
| 07/22/1987 | EP0229512A2 Method of identifying polymethine stained lymphocyte subpopulations and compositions thereof |