Patents
Patents for B01L 3 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers (47,104)
08/2004
08/12/2004US20040155213 Micro valve apparatus using micro bead and method for controlling the same
08/12/2004US20040155211 Micropump, micropump unit including the micropump, sample processing chip for use with the unit, and sheet connector for use with the unit
08/12/2004US20040154923 Multilayer composite body; stacks; sample channel; transportation; measurement using electrodes
08/12/2004DE20320418U1 Connecting device, for coupling capillaries, e.g. in gas chromatograph, comprises glass dome and swivel nut for bringing graphite sleeve seal against dome, metal holder on glass dome, and connections on metal holder
08/12/2004DE202004006024U1 Flow chamber as an insert in the well of a micro-titration dish, for the perfusion of adherent cell/tissue cultures, comprises that it forms a flow channel with the base for observation by a microscope or spectroscope
08/12/2004DE10301601B3 Miniaturisierter Gaschromatograph und Injektor hierfür Miniaturized gas chromatograph injector and this
08/11/2004EP1445613A2 Biochemical analysis unit and method for its production
08/11/2004EP1445022A2 Multiwell cell growth apparatus
08/11/2004EP1445021A1 Blood sample collection slide
08/11/2004EP1445020A1 Analytical test element and blood test method
08/11/2004EP1445016A1 Method of forming liquid-drops of mixed liquid and device for forming liquid-drops of mixed liquid
08/11/2004EP1445010A1 Degassification of fluids
08/11/2004EP1444507A1 Method and apparatus for controllably effecting samples using two signals
08/11/2004EP1444500A2 Microwell biochip
08/11/2004EP1444338A2 Sample chip
08/11/2004EP1444042A1 Method for moving a fluid of interest in a capillary tube and fluidic microsystem
08/11/2004EP1444041A2 Sealing system with flow channels
08/11/2004EP1325306A4 Identification test device in a random access microbiological analyzer
08/11/2004EP1313551B1 Device and method for the non-contact application of micro-droplets on a substrate
08/11/2004EP1232011B1 Pipette tip having plural channels and a corresponding titration kit
08/11/2004EP1218740B1 Mixing chamber
08/11/2004EP1155435A4 ELECTRO-PNEUMATIC DISTRIBUTOR FOR MULTIPLEXED $g(m)-TAS DEVICES
08/11/2004EP1009802B1 Methods for analyzimg polymers
08/11/2004EP0996504B1 System and manufacturing of small volume transferer
08/11/2004EP0991358B1 Device for taking and examining samples
08/11/2004CN2631627Y Safety chemical experimental waste liquid storage tanks
08/11/2004CN1520330A System and method for high throughput sample propn. and analysis using column chromatography
08/11/2004CN1519562A Process for treatment of used substrate surface in biotogic reaction system
08/11/2004CN1161608C Magnetic material attracting/releasing control method making use of a pipe the device and various types of analyzer using method
08/10/2004US6774616 System for detecting fluids in a microfluidic component
08/10/2004US6774359 Sample-introduction tool, and an ion source and a mass spectrometer using the sample-introduction tool
08/10/2004US6773927 Piston hermetic sealed sliding along interior surface
08/10/2004US6773676 May be automated.
08/10/2004US6773675 Includes surface which doesn't interfere with zones for optical analysis, and which can be optically read, such as bar codes; use with photometers in sedimentation velocity analysis, for example
08/10/2004US6773567 High-throughput analytical microfluidic systems and methods of making same
08/10/2004US6773566 Electrostatic actuators for microfluidics and methods for using same
08/05/2004WO2004065995A2 Identifying indicia and focusing target
08/05/2004WO2004065955A1 Miniaturised gas chromatograph and injector for the same
08/05/2004WO2004065930A2 Microfluidic devices for fluid manipulation and analysis
08/05/2004WO2004065618A2 Methods and devices for monitoring cellular metabolism in microfluidic cell-retaining chambers
08/05/2004WO2004065011A1 Method for filling sample carriers
08/05/2004WO2004065010A2 Method and system for microfluidic manipulation, amplification and analysis of fluids, for example, bacteria assays and antiglobulin testing
08/05/2004WO2004065009A1 Sample vessel for analyses
08/05/2004WO2004064976A2 Pre-filled crystallization plates and methods for making and using same
08/05/2004WO2004050242A3 Devices and methods for programmable microscale manipulation of fluids
08/05/2004WO2004012862A3 Integrated microchip design
08/05/2004WO2003099190A3 Serum transfer cup
08/05/2004US20040152206 Universal sample collection and testing system
08/05/2004US20040152205 Method for removing a fluid substance from a collection device
08/05/2004US20040152202 Sample vial with transponder
08/05/2004US20040152200 Method and automated fluidic system for detecting protein in biological sample
08/05/2004US20040152114 high washing efficiency where contamination does not occur and liquid does not remain in the nozzle tip; washing solution is fed into said tip unidirectionally from head to end; solid phase synthesis
08/05/2004US20040152113 arranged on a nucleic acid chip substrate in a matrix form; can be analyzed quantitatively by time-of-flight secondary ion mass spectrometry (TOF-SIMS); solid phase synthesis
08/05/2004US20040152097 using solid phase synthesis for quantitative analysis with high sensitivity and enhanced throughput; genetic engineering
08/05/2004US20040151641 High pressure parallel reactor with individually isolatable vessels
08/05/2004US20040151638 Sublimation screening test and apparatus
08/05/2004US20040151637 Slide mount collection or storage device for biological specimen
08/05/2004US20040151636 Quantitative collecting and depositing device for very small fluids
08/05/2004US20040151635 Biopolymer detector; computer control
08/05/2004US20040151634 Conical wall with aperture containing grooves; fluid transferring
08/05/2004US20040151631 Determination of analytes by means of fluorescence correlation spectroscopy
08/05/2004US20040151629 Microfluidic device with thin-film electronic devices
08/05/2004US20040151628 High throughput microarray spotting system and method
08/05/2004US20040151626 Narrow band filters; biosensor; grid with high refractive index; immobilized binding compound; reflected radiation spectum
08/05/2004US20040151625 Accuracy positioning of sample needles ; circulating passageways; high speed quantitative analysis
08/05/2004US20040151621 Incubator
08/05/2004US20040150217 Identifying indicia and focusing target
08/05/2004US20040149659 Well for processing a fluid
08/05/2004US20040149568 Method for loading and unloading macro-molecules from microfluidic devices
08/05/2004US20040149052 Proportioning device
08/05/2004US20040149015 System and method for verifying the integrity of the condition and operation of a pipetter device for manipulating fluid samples
08/05/2004US20040148777 Valve integrally associated with microfluidic liquid transport assembly
08/05/2004DE19755966B4 Verwendung von Formulierungen von wasserfesten, biologisch abbaubaren Polymeren aus nachwachsenden Rohstoffen mit erhöhter Bindungsaffinität zur Herstellung von Trägern für Analysensysteme und Testsysteme aus diesen Formulierungen Use of formulations of water-resistant, biodegradable polymers from renewable resources with increased binding affinity for the preparation of supports for systems analysis and test systems from these formulations
08/05/2004DE10321042A1 Probengefäß für Analysen Sample vial for analysis
08/05/2004DE10302721A1 Mikrofluidische Anordnung zum Dosieren von Flüssigkeiten Microfluidic device for dispensing liquids
08/05/2004DE10302720A1 Mikrofluidischer Schalter zum Anhalten des Flüssigkeitsstroms während eines Zeitintervalls A microfluidic switch for stopping the flow of liquid during a time interval
08/05/2004DE10301343A1 Dosiervorrichtung Metering
08/05/2004DE10229788B4 Pipettenspitze Pipette tip
08/05/2004CA2513880A1 Method and system for microfluidic manipulation, amplification and analysis of fluids, for example, bacteria assays and antiglobulin testing
08/05/2004CA2513424A1 Microfluidic devices for fluid manipulation and analysis
08/04/2004EP1443329A2 A method for simultaneously performing a plurality of assays
08/04/2004EP1443327A2 Biochemical and immunochemical assay device
08/04/2004EP1442794A2 System and method for carrying out and monitoring biological processes
08/04/2004EP1442787A2 Micropump
08/04/2004EP1442136A1 Apparatus for circulating carrier fluid
08/04/2004EP1442135A2 Devices and methods for detecting genetic sequences
08/04/2004EP1442131A1 Microfluidic system for proteome analysis
08/04/2004EP1441855A1 Apparatus, system, and method of archival and retrieval of samples
08/04/2004EP1441854A2 Sample well strip
08/04/2004EP1441853A2 Sample well plate
08/04/2004EP1441695A2 Switchable surfaces
08/04/2004EP1415113A4 Thermal cycling system and method of use
08/04/2004EP1409989A4 Microfluidic devices and systems for separating components of a mixture
08/04/2004EP1384022A4 Nucleic acid amplification utilizing microfluidic devices
08/04/2004EP1361917B1 Device for mixing and homogenizing materials in laboratory test container with a stirring element
08/04/2004EP1214141B1 Three dimensional patterned porous structures and process for forming the same
08/04/2004EP1206321B1 Flexible pipette strip and method of its use
08/04/2004EP1029246B1 A method and device for preventing immunoglobulin degradation in external secretions
08/04/2004CN2629821Y Suction pipette head
08/04/2004CN1517712A Automatic fluid device for detecting protein in biological sample and its method