Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 1 - Sampling; Preparing specimens for investigation
Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
04/1996
04/09/1996US5505098 Cartridge for preserving a soil sample
04/09/1996US5505096 For preparing a representative sample of particulate material
04/09/1996US5505073 Sensor having a sensor element arranged in a housing
04/08/1996CA2159434A1 Integral valve diaphragm pump and method
04/05/1996CA2159769A1 Fluid filtering device utilizable with gas monitors
04/04/1996WO1996010237A1 Biological specimen analysis system processing integrity checking apparatus
04/04/1996WO1996010183A1 Pre-treatment apparatus of container for analysis and automatic weigh-in system
04/04/1996WO1996010146A1 Apparatus for measuring hot gas content
04/04/1996WO1996010055A1 Process for marking thermoplastic or thermosetting polymers, process for manufacturing the same, and a method of detecting markers in the polymers
04/04/1996DE4434815A1 Markierungsmittel enthaltendes Thermo- oder duroplastisches Polymer, seine Herstellung, sein Nachweis und seine Verwendung Marker-containing thermoplastic or thermoset polymer, its preparation, its detection and its use
04/04/1996DE4434562A1 Supply system for supplying gas flow from e.g. atmosphere of furnace to measurement location of probe
04/03/1996EP0704690A1 Method and device for sampling a thermoplastic material
04/03/1996CN1119664A Correcting fluid for printing figure and words
04/02/1996US5504343 Device for storing cylindrical objects with fast charging and discharging
04/02/1996US5504012 Method for fixing fecal samples
04/02/1996US5504010 Method for transferring sample
04/02/1996US5503802 Apparatus for collection and transfer of particles and manufacture thereof
04/02/1996US5503741 Dialysis device with hermetically sealed vacant chamber
04/02/1996US5503682 Using surfactant-containing water-based cleaning liquid in bath or spray; regenerating liquid
04/02/1996US5502998 Device and method for the simulation of samples of airborne substances
03/1996
03/28/1996WO1996009608A1 Method and apparatus for detection of unsuitable conditions for automated cytology scoring
03/28/1996WO1996009546A1 Assay devices with non-woven sample collection zone
03/28/1996WO1996009539A1 Injection septum with dust wiper
03/28/1996WO1996009529A1 Process of production of a preparation for staining nuclear dna, preparation obtained thereby and kit for its use
03/28/1996WO1996009528A1 Sampling and measuring device with calibrating piston
03/28/1996WO1996009527A1 A dust sampling equipment
03/28/1996WO1996009414A1 A method of adapting the amounts of additives such as deoxidizers and/or alloying elements
03/28/1996WO1996009308A1 High efficiency method for isolating target substances using a multisample separation device
03/28/1996DE19525771A1 Liquid samples extraction, minimising the requirement for solvents
03/28/1996CA2200454A1 Method and apparatus for detection of unsuitable conditions for automated cytology scoring
03/28/1996CA2199823A1 Assay devices with non-woven sample collection zone
03/28/1996CA2177359A1 Process of production of a preparation for staining nuclear dna, preparation obtained thereby and kit for its use
03/27/1996EP0703026A1 Sensor arrangement for temperature measurement
03/27/1996EP0702795A1 Device for analyzing a fluid medium
03/27/1996EP0702790A1 Airborne particulate sampling monitor
03/27/1996EP0702785A1 Preserved, non-infectious control cells prepared by the modulation or modification of normal cells
03/27/1996EP0489021B1 Method of preparing a sample for analysis
03/27/1996CN2223490Y Sampling device for highly volatile liquid sample
03/27/1996CN1119275A Multi-sample fraction collector by electrophoresis
03/26/1996US5501112 For use in repairing a pipeline
03/26/1996US5501080 Self-contained cryogenic gas sampling apparatus and method
03/21/1996WO1996008726A1 Device for taking a liquid sample
03/21/1996WO1996008556A1 Novel sampling system for use in the analysis of biological processes
03/21/1996EP0711200A4 Microfabricated reactor
03/21/1996DE4434289A1 Sampling device for moist loose material
03/21/1996DE19533321A1 Light transmissivity measurement test-piece prodn.
03/21/1996CA2194461A1 Novel sampling system for use in the analysis of biological processes
03/20/1996EP0701689A1 Suction microtome, especially for histological research and the like
03/20/1996EP0701688A1 Liquid flow management means
03/20/1996CN2222909Y Flow-limiting hole flue gas sampler
03/20/1996CN2222568Y Device for replacing spray gun or sampler
03/20/1996CN1031316C A container for receiving and separating a fluid, preferably blood plasma, into its ingredients
03/19/1996US5500369 Air sampler
03/19/1996US5499545 Pipetting device and method therefore
03/19/1996US5499531 System and method for determining volatile constituents, vapor pressure and vapor emissions of liquids
03/19/1996US5499528 Apparatus for measuring hot gas content
03/14/1996WO1996007903A1 Apparatus for pumping and directing fluids for hematology testing
03/14/1996WO1996007885A1 Sampling means for a chemical analysis apparatus
03/14/1996DE4438434C1 Sample extraction device for milk collection plant
03/14/1996DE4432599A1 Neues Probenahmesystem für die Bioprozeßanalytik New sampling system for bioprocess
03/13/1996EP0701120A1 Powdery, granular and conglomerate material treating apparatus and analyzing method using the apparatus
03/13/1996EP0701115A1 Detector using gas detection tube
03/13/1996EP0700719A1 Automatic measuring equipment for physical properties of cellulose derivative solution
03/13/1996EP0700521A1 Method and apparatus for desorption and ionization of analytes
03/13/1996EP0700513A1 Analytical apparatus
03/13/1996EP0593767B1 Cell strainer
03/13/1996EP0562036B1 Container system for storage stable pharmaceuticals
03/13/1996CN2222348Y Two-purpose dust or air sampler
03/13/1996CN1118438A Method to analyze particle contaminants in compressed gases
03/12/1996US5498857 Microwave heating device with deflectors for simultaneously treating plural samples
03/12/1996US5498545 Mass spectrometer system and method for matrix-assisted laser desorption measurements
03/12/1996US5498138 Sampling pump having a fluid motor pressure regulator
03/12/1996CA2078143C Freeze protective shipping units
03/12/1996CA2067855C Fluid sampling device
03/12/1996CA2027268C In-line fluid filter for an automated analyzer
03/07/1996WO1996006678A1 A sample container
03/07/1996WO1996006657A1 Nasal and oral filters
03/07/1996DE4430874A1 Ground e.g. soil sample core acquisition using esp. small-bore techniques
03/07/1996CA2171016A1 A sample container
03/06/1996EP0699910A1 Liquid extraction apparatus
03/06/1996EP0699906A2 Method for detecting the contamination of a surface with an analyte
03/06/1996EP0699282A1 Selector valve
03/05/1996US5496741 Cooling sorbent or heating sample to increase temperature differential between samples and sorbent; solid phase microextraction device
03/05/1996US5496733 Discharge monitoring system
03/05/1996US5496517 Laboratory workstation using thermal vaporization control
03/05/1996CA2070107C Capillary tube assembly including a vented cap
02/1996
02/29/1996WO1996006348A1 Discharge monitoring system
02/29/1996DE4430378A1 Dust concn. measurement in flue gas duct
02/29/1996DE19530709A1 Air controlled sampling probe for semi solid or liquid samples
02/28/1996EP0698204A1 Method and equipment for taking a sample
02/28/1996EP0698118A1 Deparaffinization compositions and methods for their use
02/28/1996EP0653959A4 Apparatus for drawing fluid sample, components thereof, and a slide assembly for use therewith.
02/28/1996EP0646236A4 A method and system for sampling and determining the presence of contaminants in containers.
02/28/1996EP0625268A4 Apparatus and method of saliva collection and verification for dried saliva spot drug and hiv antibody testing.
02/28/1996CN1117584A Method for analysing solid sample
02/27/1996US5494828 Slide dispensing device and method
02/27/1996US5494824 Apparatus for measuring aldehye
02/27/1996US5494646 Testing
02/27/1996US5493923 Process and device for taking samples from waste gases
02/27/1996US5493890 Apparatus and method for calibrating vapor/particle detection devices
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