Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
12/2002
12/19/2002DE10127353A1 Gas chromatography automatic gas droplet generator has piezo-electric component propelling droplet against oncoming gas
12/19/2002DE10125837A1 Verfahren und Detektir zur Erfassung von Gasen A method for the detection of gases and Detektir
12/19/2002CA2694412A1 Bodily fluid sampling device and test media cassette to be used with such a device
12/19/2002CA2450034A1 Method and device for detection, identification and densimetric quantification of grain-eating insects in stocks of cereals
12/19/2002CA2390851A1 Improved test device and methods of use thereof
12/18/2002WO2001098777A1 Method and device for the determination of at least one parameter of a mixture of a support, water and gas
12/18/2002EP1267166A1 Blood analyzing method and apparatus
12/18/2002EP1267165A1 System for detecting contaminating agents in the oral cavity and a dental unit equipped with such a system
12/18/2002EP1267164A1 Method and device for the preparation of monolayers from cells
12/18/2002EP1267154A1 On-line sensor for colloidal substances
12/18/2002EP1266232A1 Device for use in monitoring particulate flow
12/18/2002EP1265710A2 Method and apparatus for processing substances in a single container
12/18/2002EP1265702A2 Process and apparatus for the combinatorial production and testing of material libraries by using at least two analytical methods
12/18/2002EP0920356B1 Devices incorporating filters for filtering fluid samples
12/18/2002CN2526847Y Double phase blood culturing bottle
12/18/2002CN2526823Y Device for treating biological tissue
12/18/2002CN2526822Y Intelligent biological tissue dewatering apparatus
12/18/2002CN2526821Y Dewatering apparatus for biological tissue
12/18/2002CN2526820Y Program-controlled automatic dewatering apparatus for biological tissue
12/18/2002CN2526819Y Automatic sampling reaction cup
12/18/2002CN2526818Y Automatic size sampling valve
12/18/2002CN2526817Y Freeze-proof anti-theft pressure-taking sampler
12/18/2002CN1385700A Sperm fluorescent staining computer detection system
12/18/2002CN1385697A Measurer and rotary valve used in same
12/18/2002CN1385688A Electric feeding line and grain sampler
12/18/2002CN1096297C Analytical system and method
12/18/2002CA2413495A1 Method and device for the determination of at least one parameter of a mixture of a support, water and gas
12/17/2002US6496250 Combinatorial method foe development of optical ceramics
12/17/2002US6495838 Sample heating holder, method of observing a sample and charged particle beam apparatus
12/17/2002US6495692 Helium-neon excitable reticulocyte dyes derivable from halolepidines
12/17/2002US6495374 Fluid sampling device comprising a thermal control valve
12/17/2002US6495195 (lcm) tissue transfer film comprising a thermoplastic film thermally couupled to a broadband energy-absorbing material such as a titanium film; high optical absorption; lcm used for selecting human cells from a histopathology slide
12/17/2002US6495106 Automated staining apparatus
12/17/2002US6495103 Modular analysis control block
12/17/2002US6495011 Apparatus for determination of additives in metal plating baths
12/17/2002US6494939 Zero-dilution split injector liner gas chromatography
12/17/2002US6494938 Vacuum degassing
12/17/2002US6494687 Metering device for viscous liquids with a plurality of selectively engaged metering pumps, metering channels, supply channels, and bypass channels for flush cleaning
12/17/2002US6494331 Sampler
12/17/2002US6494077 Odor identifying apparatus
12/17/2002US6493964 Supercritical point drying apparatus for semiconductor device manufacturing and bio-medical sample processing
12/17/2002CA2114884C Molten metal sampler
12/12/2002WO2002099503A1 A device for use in preserving a specimen for microscopic examination
12/12/2002WO2002099413A2 Device for dosing and evaporating small quantities of a liquid
12/12/2002WO2002099405A2 Method for measuring the concentration of water in argon, hydrogen, nitrogen and helium by means of ionization mobility spectrometry
12/12/2002WO2002099398A1 Methods and apparatus for characterization of single polymers
12/12/2002WO2002099389A1 Variable polyhedron form for manufacturing biological tissue specimen
12/12/2002WO2002098533A1 Method and apparatus for the concentration of fluid-borne pathogens
12/12/2002WO2002098199A2 Method and system for marking and determining the authenticity of liquid hydrocarbons
12/12/2002WO2002083005A3 Devices, methods and systems for collecting material from a breast duct
12/12/2002WO2002078845A9 Methods and systems for control of microfluidic devices
12/12/2002WO2002052928A3 Modified earmarks and method for removing tissue
12/12/2002US20020188263 Liquid absorbent web; and a liquid distributing overlayer contiguous with the web, said overlayer providing a specified liquid flux through the overlayer; blood collection paper; kits for shipping to the lab
12/12/2002US20020188224 Test media cassette for bodily fluid testing device
12/12/2002US20020187503 Concentration and purification of analytes using electric fields
12/12/2002US20020187344 Dimensionally stable polyester yarn for high tenacity treated cords
12/12/2002US20020187312 Matrix-free desorption ionization mass spectrometry using tailored morphology layer devices
12/12/2002US20020187076 Polymeric medium for the retention of reagent species for use in a hand-held device for the relatively rapid detection of the presence of an analyte of interest in a sample
12/12/2002US20020185878 Dual function bailer
12/12/2002US20020185591 Microorganism manipulating apparatus and microorganism manipulating method therefor
12/12/2002US20020185497 Sampling port system
12/12/2002US20020185442 Sample separation apparatus and method for multiple channel high throughput purification
12/12/2002US20020185432 Removable conformal liners for centrifuge containers
12/12/2002US20020185428 Cast membrane structures for sample preparation
12/12/2002US20020185391 Apparatus for tissue processing for the tissue embedding and mounting for the processing containers for tissue processing
12/12/2002US20020185379 Microchip apparatus
12/12/2002US20020185009 Engine crank case sampling system
12/12/2002US20020184957 Variable split sampler for air monitoring
12/12/2002US20020184956 Combustible gas measurement apparatus and method
12/12/2002DE10132445A1 Device for operation of dust measurement machines especially in explosive or underground areas of coal mines uses a suction pressure to operate a probe sampling head so that an electrical connection is not required
12/12/2002DE10128126A1 Apparatus to fix histological samples has a fluid extraction near the vessel heater to pass fluid through a filter and cleaned fluid is pumped back into the closed vessel, while toxic fumes are extracted
12/12/2002CA2446693A1 Method and system for marking and determining the authenticity of liquid hydrocarbons
12/12/2002CA2418477A1 Method and apparatus for the concentration of fluid-borne pathogens
12/11/2002EP1265074A2 Zero headspace containers for multianalyte reference solutions with stable p02
12/11/2002EP1264637A1 Laboratory microchip device for chemical processing or analysis
12/11/2002EP1264186A1 Method and apparatus for dispensing a liquid into a series of wells
12/11/2002EP1264185A1 Method and apparatus for handling diverse body fluids
12/11/2002EP1264175A2 Sampling device for gas analyses of raw coke oven gases and other contaminated gases and method for analysis thereof
12/11/2002EP1263983A1 Process for preparing control samples of particles such as microorganisms and cells
12/11/2002EP1263523A1 Method for mixing liquid in a container and the container for carrying out the method
12/11/2002CN2525518Y 14CO2 gas sampler
12/11/2002CN2525517Y Parasite collector
12/11/2002CN2525504Y Super filter for separating protein
12/11/2002CN2525503Y Culture drsh for medicinal sensitivity test
12/11/2002CN2525502Y Special micro porous plate
12/11/2002CN1384949A Histological reconstruction and automated image analysis
12/11/2002CN1384918A Method for producing at least one testing body, especially constiting of fibre-reinforced material for testing quality of adhesive joint
12/11/2002CN1384769A Mixing apparatus and method of mixing
12/11/2002CN1384347A Vacuum tube and microscope inspection, chemical treatment and microbe determination method of urine precipitate
12/11/2002CN1095992C Automatic analyzing apparatus for measuring water quality with cylinder-shaped syringe unit
12/11/2002CN1095988C Sampling device for molten metals
12/11/2002CA2358838A1 Dual function bailer
12/10/2002US6492184 Liquid chromatography; flow injection analysis
12/10/2002US6492119 Film-shaped material, which is not apt to suffer from bending and creasing, is used as a base material, such that the macro array is easy to process
12/10/2002US6491872 Purifying and concentrating
12/10/2002US6491871 System for determining receptor-ligand binding affinity
12/10/2002US6491823 Liquid chromatography, screening, and resolution to form combinatorial libraries
12/10/2002US6491816 Apparatus for parallel high-performance liquid chromatography with serial injection
12/10/2002US6491804 Method for controlling sample introduction in microcolumn separation techniques and sampling device
12/10/2002US6490938 Internally purged gas injector