Patents for G01N 1 - Sampling; Preparing specimens for investigation (74,036)
05/2006
05/11/2006US20060099114 Gel extraction device
05/11/2006US20060099113 Compositionally different polymer-based sensor elements and methods for preparing same
05/11/2006US20060098192 System for the preparation of multiple solid state samples, in particular for spectroscopic and microscopic analysis
05/11/2006US20060096923 A first liquid flows through a first channel and meets a second channel carrying a second liquid to cause phase separation; two-phase flow of alternating volume fractions of the liquids by forming stable or metastable non-equilibrium phases; spontaneously divided into third and fourth channels; beads
05/11/2006US20060096657 Methods, rack and device for preparing samples for analysis
05/11/2006US20060096394 Extractive sampling system and method for measuring one or more molecular species
05/11/2006US20060096393 Apparatus for and method of sampling and collecting powders flowing in a gas stream
05/11/2006US20060096359 Process for the estimation of volatile substances
05/11/2006US20060096319 Analytical system and method for measuring and controlling a production process
05/11/2006DE20122574U1 Preparation of tissue samples for tissue embedding for microscope viewing, etc. using a tissue preparation container that can be used in a tissue preparation device and simplifies tissue and preparation fluid transfer
05/11/2006DE20122573U1 Apparatus used when embedding tissues, comprises turntable with recesses and embossments providing firm, defined seating of treatment containers
05/11/2006DE20122572U1 Apparatus for embedding tissues includes motors individually dedicated to turntable rotation and elevation duties
05/11/2006DE20122571U1 Heating and cooling unit for tissue preparation apparatus, pivots on the casing
05/11/2006DE19803966B4 Absaugeinrichtung für Schnittabfälle bei einem Kryostat-Mikrotom und Kryostat-Mikrotom Suction device for cutting waste in a cryostat microtome and cryostat microtome
05/11/2006DE10239739B4 Vorrichtung und Verfahren zur Durchführung von immunologischen Markierungstechniken für Gewebedünnschnitte Apparatus and method for performing immunological labeling techniques for thin tissue sections
05/11/2006DE10205457B4 Schlittenmikrotom Sledge
05/11/2006DE102004056912B3 Probenahmegestell mit Rinne Sampling frame with gutter
05/11/2006DE102004055378A1 Sampling device comprises admission container, sampling head having controllable pneumatic drive, which is connected with the container, retaining mechanism to hold sample container and charging element having valve is linked with the head
05/11/2006DE102004053111B3 Probennahmegerät zur simultanen Sammlung von Porenwasser aus benachbarten aquatischen Sedimentbereichen und Anwendung davon Sampling device for the simultaneous collection of pore water from adjacent aquatic sediment areas and application thereof
05/11/2006DE10060433B4 Verfahren zur Herstellung eines Fluidbauelements, Fluidbauelement und Analysevorrichtung A method for producing a fluid device, the fluid device and analysis device
05/10/2006EP1655594A1 Diffusive sampling device
05/10/2006EP1654535A2 Computer-controlled automated titration apparatus for optically determining incompatibility of petroleum oils
05/10/2006EP1654528A2 Diamond based proton beam target for use in contraband detection systems
05/10/2006EP1654527A2 Optical resonance analysis unit
05/10/2006EP1654525A1 High density reagent array preparation methods
05/10/2006EP1654067A2 Apparatus and methods for liquid sample handling based on capillary action
05/10/2006EP1401571B1 Sub-micron filter
05/10/2006EP1269181A4 Assay methods for hydratable cementitious compositions
05/10/2006EP1148949A4 Dip tube valve assembly
05/10/2006EP1121052A4 Imaging of surgical biopsies
05/10/2006CN2779406Y A water sample distribution unit
05/10/2006CN2779405Y Mass analysis instrument for pollutant discharge of automobile
05/10/2006CN2779404Y One-off shooter for trace quantity reagent sampling
05/10/2006CN2779400Y Negative pressure air pressure transmission device for COD online monitoring&analyzing instrument
05/10/2006CN2779393Y Cotton press cutter sensor
05/10/2006CN2779377Y Counteracting vessel for online CODcr monitor
05/10/2006CN2779376Y Plant surface replica memnrane
05/10/2006CN2778202Y New pattern urine cup
05/10/2006CN1771133A Liquid jetting device
05/10/2006CN1769869A Method for measuring EL2 concentration in 6-inch semi-insulating GaAs
05/10/2006CN1768892A Method for lixiviating soil nutritive element and dedicated lixiviation agent
05/10/2006CN1255681C Application of sulfo phenyl isohydracid as chemical dressing agent in analyzing polypeptide sequence
05/10/2006CN1255669C Scanning electronic microscope standard substance and its making method
05/10/2006CN1255527C Instrument for constructing tissue arrays
05/10/2006CN1255048C Method for adjusting hot of hot pepper series products
05/09/2006US7042557 Sample supplying device for a dry particle-size distribution measuring apparatus and method
05/09/2006US7041508 Positron annihilation monitor and method for detecting hazardous materials
05/09/2006US7041258 Micro-channel design features that facilitate centripetal fluid transfer
05/09/2006US7041257 Microfabricated two-pin liquid sample dispensing system
05/09/2006US7041254 Kit for measuring analytes
05/09/2006US7041169 Methods of generating and screening for high free energy forms in capillaries
05/09/2006US7041153 Method of measuring floating dusts
05/09/2006US7040529 Drop box for isolating received items
05/09/2006US7040183 Arrangement for passive gas sampling
05/09/2006US7040157 Variable depth automated dynamic water profiler
05/09/2006US7040156 Flexible membrane encapsulated strain measurement instrument and method of manufacture
05/09/2006CA2247854C Aerosol-driven portable self-contained vacuum device
05/09/2006CA2136148C Liquid separation apparatus and method
05/04/2006WO2006047662A2 Method and apparatus for sediment characterization
05/04/2006WO2006047076A1 Reduced aperture biological specimen collection and transfer device
05/04/2006WO2006046988A1 Phased vii micro fluid analyzer having a modular structure
05/04/2006WO2006046697A1 Substrate for maldi-tof ms and mass spectrometry method using the same
05/04/2006WO2006045883A1 Filter assembly for sampling
05/04/2006WO2006045816A1 A disposable homogenizer device and its use for the preparation of homogenized samples
05/04/2006WO2006045619A1 Process and device for processing biopolymers in parallel
05/04/2006WO2006045573A1 Pressure mechanism and closure therefor
05/04/2006WO2006045270A1 Knife holder for microtome blades
05/04/2006WO2005113150A3 Method and apparatus for comminution of biological specimens
05/04/2006US20060094118 Way to determine if errors were introduced into the analytical results because of sample leakage from the tube or ingress of compounds from the storage equipment; use to ensure accuracy in gas chromatograph-mass spectrometer (GC-MS) system of determining volatile organic compounds in samples, for example
05/04/2006US20060094024 Electrochemical arrays
05/04/2006US20060093525 Level sensor apparatus for detecting contact of a pipetting needle with a liquid in a vessel
05/04/2006US20060093524 Device for taking and examining samples
05/04/2006DE202005020455U1 Piercing tool for safely extracting specific amount of DNA sample from purification gel, consisting of syringe-type body with syringe-type piston and terminal inlet tube of reduced cross-sectional area
05/04/2006DE19943187B4 Verfahren zur Behandlung von Probenmaterial in einem Probengefäß sowie Vorrichtung A method for the treatment of sample material in a sample vessel as well as apparatus
05/04/2006DE102004053073B3 Hochdruckgefriereinrichtung, automatische Ladevorrichtung für Präparate in eine Hochdruckgefriereinrichtung und Verfahren zum Beschicken einer Hochdruckgefriereinrichtung High-pressure freezing device, automatic loading device for preparations in a high-pressure freezing device and method for feeding a high-pressure freezing means
05/04/2006DE102004052724A1 Spraying bottle for use in laboratory, has valve attached to liquid directing line, where valve engages at exhaust position during actuation from closing position and then valve is moved to stop position to release flow section
05/04/2006CA2585419A1 A disposable homogenizer device and its use for the preparation of homogenized samples
05/04/2006CA2583926A1 Filter assembly for sampling
05/04/2006CA2582602A1 Reduced aperture biological specimen collection and transfer device
05/03/2006EP1653234A1 Sampling apparatus comprising a carousel
05/03/2006EP1652544A1 Double take-off needle and method for producing it
05/03/2006EP1651943A2 Device for detecting biological and chemical particles
05/03/2006EP1651809A1 Isolation of sclereids
05/03/2006EP1508023B1 Seed coring system and method for arranging seed cores for analysis
05/03/2006EP1485708A4 Method for analyzing impurities in carbon dioxide
05/03/2006EP1383861B1 Filtration assembly
05/03/2006EP1330641A4 Microfluidic methods, devices and systems for in situ material concentration
05/03/2006EP1328791A4 Quantitative digital fluorography and related products and methods
05/03/2006EP1238255B1 Device and method for taking a biological sample
05/03/2006EP1095251B1 Method for measuring volatile organic compounds
05/03/2006CN2777545Y Multiple way two-position tee device for fluid
05/03/2006CN2777541Y Vacuum degassing instrument
05/03/2006CN2777528Y Environmental protection type sewage automatic sampler
05/03/2006CN2776298Y Instrument for collecting salive sample
05/03/2006CN1768270A Methods, rack and device for preparing samples for analysis
05/03/2006CN1768265A Methods and compositions for purification of nucleic acid from a host cell
05/03/2006CN1768257A Static diffusion cell for diffusion sampling systems
05/03/2006CN1767899A Fluid partitioning in multiple microchannels
05/03/2006CN1766593A Method for determining thermal impact temperature of Ti-Ni base shape memory alloy
05/03/2006CN1766584A Method for quickly identifying carburizing steel and bearing steel in finished bearing and part