| Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036) |
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| 04/29/1987 | EP0219532A1 Apparatus for automated synthesis of peptides. |
| 04/28/1987 | US4661459 Measurement of steam-gas ratios in geothermal well streams |
| 04/28/1987 | US4660976 Method and device for electrothermal atomization of a sample material |
| 04/28/1987 | US4660424 Metering valve |
| 04/28/1987 | US4660423 Water sampling apparatus |
| 04/28/1987 | US4660422 Means and method of sampling flow related variables from a waterway in an accurate manner using a programmable calculator |
| 04/28/1987 | US4660408 Proportional exhaust sampler system and control means |
| 04/28/1987 | CA1221056A1 Flask for sterile liquids |
| 04/22/1987 | EP0219188A1 A probe for extracting a gas sample from a hot dusty gas flow |
| 04/22/1987 | EP0219102A2 Process for injecting a minute volume of a solution and an apparatus therefor |
| 04/22/1987 | EP0110890B1 Device for the automatic preparation of a series of samples to analyze mixtures |
| 04/22/1987 | CN86102894A Cocoon sampler |
| 04/21/1987 | US4659173 Microtomy specimen block having a fiber optic transmission medium therein and method of forming the same |
| 04/21/1987 | US4658655 Fluid sampling device for medical use |
| 04/15/1987 | EP0218469A2 On-line calibration system for chemical monitors |
| 04/15/1987 | CN86200855U Coal sampler |
| 04/14/1987 | US4657720 For sectioning with a microtome machine |
| 04/14/1987 | CA1220362A1 Apparatus for taking gas samples from bulk material in a container |
| 04/14/1987 | CA1220361A1 Testing samples |
| 04/09/1987 | WO1987002130A1 Improvements in cryostatic microtomes |
| 04/09/1987 | WO1987002122A1 Specimen cooling and warming apparatus and method |
| 04/08/1987 | EP0217710A1 Device to take the temperature and/or a sample from a liquid-iron bath |
| 04/08/1987 | EP0217632A2 Improved single source multi-site photometric measurement system |
| 04/08/1987 | EP0217155A2 Method and apparatus to make a representative sample available from a volume of milk |
| 04/08/1987 | CN85107185A Injecting apparatus for liquid sample |
| 04/07/1987 | USH244 Metallographic preparation of e-glass-epoxy composite material |
| 04/07/1987 | US4656594 Operator-interactive automated chromosome analysis system producing a karyotype |
| 04/07/1987 | US4656140 Absorption of acetic acid by soda lime before measurement of alcohol |
| 04/07/1987 | US4656047 Dehydrating using microwave radiation, impregnation with wax |
| 04/07/1987 | US4656007 Programmable automatic means for the deposition in a precise position of a minute, precise quantity of liquid on an analytical support |
| 04/07/1987 | US4656006 Apparatus for distribution and preparation of samples from primary vessels |
| 04/07/1987 | US4655700 Apparatus for impregnation of porous samples for materials evaluation |
| 04/07/1987 | US4655094 Device for taking and measuring samples |
| 04/02/1987 | DE3624420C1 Process for producing a microsection |
| 03/31/1987 | US4654058 Automobiles |
| 03/31/1987 | US4653526 For removing samples from a liquid stream |
| 03/31/1987 | US4653510 Apparatus for collecting and/or growing protected biological cultures |
| 03/31/1987 | US4653336 Combination soil auger and soil core sampler with sample retaining capacity |
| 03/31/1987 | US4653335 Sampling system for grinding mills |
| 03/31/1987 | US4653334 Flow inducer |
| 03/31/1987 | US4653333 Apparatus for sampling toxic fluids |
| 03/31/1987 | CA1219791A1 Process for the simultaneous quantitative determination of cells and reagent therefor |
| 03/26/1987 | WO1987001803A1 Embedding apparatus for preparing microscopic samples |
| 03/26/1987 | DE3627849A1 Device for directly transferring partial quantities of milk from a milk-conveying pipe into a sample bottle |
| 03/26/1987 | DE3536561A1 Break point indicating device |
| 03/26/1987 | DE3533415A1 Apparatus for the dry cooling of cell suspensions, particularly for use in a fluorescence-activated cell separator |
| 03/26/1987 | DE3533024A1 Method and device for the metering, dilution and deproteinisation of biological fluids |
| 03/25/1987 | EP0215419A2 Volume metering capillary gap device for applying a liquid sample onto a reactive surface |
| 03/25/1987 | CN86201499U Ox horn spoon type electromagnetic device for with drawing samples |
| 03/25/1987 | CN86100804A Water sampling and hydrosulphonyl cotton concentrating and separating device |
| 03/24/1987 | US4651671 Continuous feed apparatus for staining specimens carried on slides |
| 03/24/1987 | US4651574 Sample injection means |
| 03/18/1987 | EP0214903A1 Automatic sampling apparatus |
| 03/18/1987 | EP0214846A2 Sample monitoring instrument for on-line application |
| 03/18/1987 | EP0214613A2 Method for determination of a differential white blood cell count |
| 03/18/1987 | EP0214237A1 Method and apparatus for analyzing gases dissolved in a liquid sample. |
| 03/17/1987 | US4650662 Portable blood typing apparatus and method |
| 03/17/1987 | US4650328 Apparatus for determining the filling pressure of a plurality of microballoons |
| 03/17/1987 | US4649967 Multiple efflux apparatuses for transferring fluid |
| 03/17/1987 | US4649760 Method and apparatus for controlling flow volume through an aerosol sampler |
| 03/17/1987 | CA1219144A1 Molten metal sampler with tellurium additive |
| 03/12/1987 | DE3531797A1 Method and appliance for pretreating biological objects for electron microscopy |
| 03/11/1987 | EP0213278A2 Diffusion gas sampler |
| 03/11/1987 | CN86202053U Injection mode high-speed colorimetric analysis device |
| 03/11/1987 | CN85104352A Method and device for analysing surface components of various metals |
| 03/10/1987 | US4649028 Electrolyte analyzer |
| 03/10/1987 | US4648872 Volumetric pump with replaceable reservoir assembly |
| 03/10/1987 | CA1218876A1 Sampling system for water quality sensors |
| 03/10/1987 | CA1218845A1 Sampling device for molten metals |
| 03/04/1987 | EP0213102A2 Apparatus and method for dispensing a detergent solution |
| 03/04/1987 | EP0212280A2 Self-cleaning ultrasonic horn |
| 03/04/1987 | EP0212241A2 Device for supplying a sample to a plasma emission apparatus |
| 03/03/1987 | US4647543 Process for analyses to be carried out on immobilized biological tissue |
| 03/03/1987 | US4647540 Automatic observation system for microorganisms and the like |
| 03/03/1987 | US4647376 Microporous membrane, tangential flow |
| 03/03/1987 | US4646578 Molten metal sampling device |
| 02/26/1987 | WO1987001205A1 Method and apparatus for detecting dangerous substances |
| 02/25/1987 | EP0211761A1 Portable personal collector for analysing dust |
| 02/25/1987 | EP0211436A2 Stirrer for biochemical reactions |
| 02/19/1987 | DE3528268A1 Processing device for gases to be sampled |
| 02/17/1987 | US4643878 Extraction cell |
| 02/17/1987 | US4643161 Method of machining hard and brittle material |
| 02/17/1987 | US4643032 Frangible molten metal sampling device |
| 02/11/1987 | CN86104712A Probe for extracting gas sample from hot dusty gas flow |
| 02/11/1987 | CN86104316A Gas monitoring equipment |
| 02/11/1987 | CN86101533A Method for detecting structural banding of chrominium bearing steel during hot rolling |
| 02/10/1987 | US4641540 Bulk material sampling apparatus |
| 02/10/1987 | US4641534 Holding device |
| 02/10/1987 | CA1217658A Cellulose pulp sampling and cleaning device |
| 02/10/1987 | CA1217657A Can end sampler |
| 02/04/1987 | CN86104962A Improved portable individual collector for dust analysis |
| 02/03/1987 | US4640614 Testing samples |
| 01/28/1987 | EP0210148A1 Method and apparatus for indicating and sensing pipetting positions in a pipetting sequence which is manually carried out at a test plate having a matrix of wells |
| 01/28/1987 | EP0209764A2 Method and apparatus for preparing thin slices of samples containing hard components for transmission microscopy |
| 01/28/1987 | EP0209705A2 A disposable preselected-volume capillary pipet device and method of preparing a liquid sample for testing |
| 01/28/1987 | EP0209621A2 An immersion oil for microscope |
| 01/28/1987 | CN86200888U Coal sample kibbled and shrinkage-separated machine |
| 01/28/1987 | CN85105786A Preparation of ultramicro testing sample and super thin sheet |
| 01/27/1987 | US4638675 Liquid sampling system |
| 01/27/1987 | US4638674 Sample-collecting device for gaseous or vaporous condensable radioactive substances, especially for collecting traces of tritium |