Patents for B01L 3 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers (47,104) |
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04/05/2000 | EP0989910A2 Differential vacuum chamber for directed transport of a substance |
04/05/2000 | EP0989907A1 Device for conducting a plurality of chemical, biochemical or physical procedures in parallel |
04/05/2000 | EP0758923B1 Apparatus and method for a highly parallel pipetter |
04/05/2000 | EP0715719B1 Assay device with captured particle reagent |
04/05/2000 | EP0600929B1 Reversible flow chromatographic binding assay |
04/05/2000 | CN1249816A Labaratory in disk |
04/04/2000 | US6046056 High throughput screening assay systems in microscale fluidic devices |
04/04/2000 | US6045758 Test sample card has a fluid passage network provided on both sides of the card to provide for maximum separation distance between adjacent growth wells; biological analysis |
04/04/2000 | US6045757 Pipette tip includes porous membrane secured within hollow tube of pipette tip such that when pipette device is operated in an aspiration mode to generate a maximum vacuum pressure, the porous membrane passes air but blocks passage of liquid |
04/04/2000 | US6045755 Flexible, high-throughput, synthetic robot apparatus for combinatorial chemistry |
04/04/2000 | US6045754 The lid and tray are bent to open reagent wells and to form an a-shaped stand, structured so that the kit may be placed in a free-standing, upright position for use. |
04/04/2000 | US6045753 Solid support having dry deposited thereon a first solid layer comprising at least a first compound, the compound for use in a chemical process conducted in a first solution. |
04/04/2000 | US6045494 Centrifugal separating method and centrifugal machine |
04/04/2000 | US6045003 Liquid dosage dispensers |
04/04/2000 | CA2215650C Dna microwell device and method |
03/30/2000 | WO2000017652A1 Device for measuring migration capability of amoeboid moving cells |
03/30/2000 | WO2000017316A1 Multiwell plate for freezing cultured cells |
03/30/2000 | WO2000016903A1 Biosensor cell device and its use |
03/30/2000 | DE19843655A1 Hanging drop process and assembly for the crystallisation of biological macro-molecules minimizes the incidence of false results |
03/30/2000 | CA2336402A1 Device for measuring migration capability of amoeboid moving cells |
03/29/2000 | EP0988893A1 Multiwell plate with reagent-matrix chips in wells |
03/29/2000 | EP0988530A1 Microfabricated structures for facilitating fluid introduction into microfluidic devices |
03/29/2000 | EP0988529A1 Microfluidic devices incorporating improved channel geometries |
03/29/2000 | EP0988110A1 METHODS AND APPARATUS FOR $i(IN SITU) CONCENTRATION AND/OR DILUTION OF MATERIALS IN MICROFLUIDIC SYSTEMS |
03/29/2000 | EP0572637B1 Specimen test unit |
03/29/2000 | CN1248926A Cast membrane structures for sample preparation |
03/29/2000 | CN1248495A Quick adjustable pipette |
03/28/2000 | US6043878 Device for optical and electrochemical measurements in microliter size samples |
03/28/2000 | US6043097 Reagent package |
03/28/2000 | US6043080 One piece, multicompartment device having a chamber for amplification, one for fragmentation, and another with array of probes coupled to substrate |
03/28/2000 | US6043027 Multi-well single-membrane permeation device and methods |
03/28/2000 | US6042789 Chemical synthesizer having a housing enclosing a plate having wells, each having a bottom end, some have holes in bottom end; a pressure source communicating with bottom holes of the wells maintains fluid within wells by application of pressure |
03/28/2000 | US6042709 Microfluidic sampling system and methods |
03/28/2000 | US6041515 Apparatus for drying solutions containing macromolecules |
03/23/2000 | WO2000015020A1 Immunoassay that provides for both collection of saliva and assay of saliva |
03/23/2000 | WO1999047928A3 Systems and methods for rapid blot screening |
03/23/2000 | DE19845950C1 Mechanism for the separation of a tip from a pipette has an ejection unit operated by a pull drive to exert an axial separation between the pipette and its mounting without contamination |
03/23/2000 | CA2282096A1 Improvements relating to assay devices |
03/22/2000 | EP0987543A2 Holder for particle forming sample |
03/22/2000 | EP0986435A1 Multiwell plate volume adaptor |
03/21/2000 | US6040192 Determining the presence of an analyte using a reaction vessel containing magnetic particles to react with a sample; a magnet-equipped remover is moved up and down with the particles adhered to agitate the liquid and improve adherence |
03/21/2000 | US6040135 Measuring hemoglobin level of a solution from a dried blood sample, calculating hematocrit, then calculating the concentration of a serum analyte from the analyte level and the hematocrit value |
03/21/2000 | US6039924 Sampling, loading, chemical treatment, scaning and delivery |
03/16/2000 | WO2000014540A1 Method for the rapid screening of analytes |
03/16/2000 | WO2000014539A1 Assay of chemical binding using micro-cantilevers |
03/16/2000 | WO2000014529A1 Sampling and analysis of reactions by trapping reaction components on a sorbent |
03/16/2000 | WO2000014505A1 Dry solid medium for biological sample collection and/or storageincorporating material for sample visualisation |
03/16/2000 | WO2000014197A1 Biochip and method of using biochip |
03/16/2000 | WO2000013796A1 Capillary printing systems |
03/16/2000 | WO2000013795A1 Microfluid system for reactions and transfers |
03/16/2000 | WO2000000293A9 Electrode arrangement for generating functional field barriers in microsystems |
03/16/2000 | WO1999059810A3 Microstructured films |
03/16/2000 | CA2352260A1 Dry solid medium for biological sample collection and/or storageincorporating material for sample visualisation |
03/16/2000 | CA2342785A1 Capillary printing systems |
03/16/2000 | CA2342627A1 Method for the rapid screening of analytes |
03/16/2000 | CA2307617A1 Sampling and analysis of reactions by trapping reaction components on a sorbent |
03/15/2000 | EP0985451A2 Refill pack for pipette tip rack |
03/15/2000 | EP0985142A2 System and apparaus for sequential processing of analytes |
03/15/2000 | EP0984833A1 Device for selectively filtering under reduced pressure and for vacuum drying sample liquids or drops of sample liquids as well as use of said device |
03/15/2000 | CN2368601Y Snake style COD reactor |
03/14/2000 | US6037171 Cell culture microchambers in a grid matrix sandwiched between a planar base and semipermeable membrane |
03/14/2000 | US6037168 Apparatus comprising a support, resealable closure, and a cover; for minimizing impurities and drying of liquid sample; for evaluating biological samples in culture |
03/14/2000 | US6036659 Collection device for biological samples and methods of use |
03/14/2000 | US6036092 On-site machine readable assaying arrangement |
03/09/2000 | WO2000013018A2 Support for a method for determining analytes and a method for producing the support |
03/09/2000 | WO2000013017A2 Method and device for producing and/or analyzing biochemical reaction supporting materials |
03/09/2000 | WO2000013014A1 Methods and apparatus for conducting tests |
03/09/2000 | WO2000012675A1 Self-contained device integrating nucleic acid extraction, amplification and detection |
03/09/2000 | WO2000012674A1 Card for counting and characterising micro-organisms |
03/09/2000 | WO2000012204A1 Particle separating apparatus and method |
03/09/2000 | WO2000012191A1 Fraction collection system and method |
03/09/2000 | WO2000012123A2 Method and measuring device for determining a plurality of analytes in a sample |
03/09/2000 | WO1999067641A3 Decoding of array sensors with microspheres |
03/09/2000 | WO1999059708A3 Apparatus for mixing the contents of microcentrifuge tubes |
03/09/2000 | DE19832598A1 Surface modification of microtiter plates, useful in chemical assays, immunoassays or drug screening assays, comprises forming insoluble polymer film |
03/09/2000 | CA2341896A1 Support for a method for determining an analyte and a method for producing the support |
03/09/2000 | CA2341894A1 Method and device for preparing and/or analyzing biochemical reaction carriers |
03/09/2000 | CA2341687A1 Self-contained device integrating nucleic acid extraction, amplification and detection |
03/09/2000 | CA2308309A1 Fraction collection system and method |
03/08/2000 | EP0984284A2 Apparatus for use in automated analyzer |
03/08/2000 | EP0984283A2 Isolation means and method of evacuating liquid from a cuvette |
03/08/2000 | EP0984279A2 Evacuated blood collection tube for rapid blood coagulation |
03/08/2000 | EP0984270A2 Luminometer |
03/08/2000 | EP0983795A2 Probe bearing element and method for producing the same |
03/08/2000 | EP0983788A2 Method and device for mixing liquids |
03/08/2000 | EP0983504A2 Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system |
03/08/2000 | EP0983498A1 A system for cell-based screening |
03/08/2000 | EP0983198A4 Liquid container having squeezer and inner lid therefor |
03/08/2000 | EP0983198A1 Liquid container having squeezer and inner lid therefor |
03/08/2000 | EP0983118A1 Container |
03/08/2000 | EP0921947A4 Two-dimensional fluid droplet arrays generated using a single nozzle |
03/08/2000 | CN2367384Y Multishift liquid-transfer device |
03/07/2000 | US6033914 Electrochemical analytical cartridge |
03/07/2000 | US6033628 Miniaturized planar columns for use in a liquid phase separation apparatus |
03/07/2000 | US6033627 Bevel closure assay device housing |
03/07/2000 | US6033605 Microplates which prevent optical cross-talk between wells |
03/07/2000 | US6033546 Apparatus and method for performing microfluidic manipulations for chemical analysis and synthesis |
03/07/2000 | US6033544 Liquid distribution system |
03/07/2000 | US6033358 Biological specimen contaiment arrangement |
03/07/2000 | US6032813 Ball and socket closure for specimen collection container incorporating an integral flexible seal |