Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01L - Chemical or physical laboratory apparatus for general use › B01L 3 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
Patents for B01L 3 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers (47,104)
10/2003
10/14/2003US6632652 Comprising a receptacle, upstanding structures configured to separate the macromolecules as they flow through and a removable cover; elastomers; used to separate viruses, cells, and minute particles
10/14/2003US6632629 Enzyme assay for labeling, separation, detection, and determining the concentration of amino acids, peptides, and proteins in biological samples
10/14/2003US6632622 Assay for evaluation of cellular response to allergens
10/14/2003US6632619 Drug screening; prodrugs; biochips; use to conduct in vitro, stop flow studies on the reaction and effects of various compounds on individual cells
10/14/2003US6632603 Non-captive substrate liquid phase immunoassay
10/14/2003US6632400 Integrated microfluidic and electronic components
10/14/2003US6632399 Rotatable platform
10/14/2003US6632371 Method for controlling the proportion of fluid passing through a filter
10/14/2003CA2124639C Pipette device constructed to prevent contamination by aerosols or overpipetting
10/09/2003WO2003083491A2 Method and apparatus for controlling fluid movement in a microfluidic system
10/09/2003WO2003083461A1 Fluid-transfer collection assembly and method of using the same
10/09/2003WO2003083447A1 A method for intensifying the optical detection of samples that are held in solution in the through-hole wells of a holding tray
10/09/2003WO2003083444A1 Multi-chambered pump-valve device
10/09/2003WO2003082730A1 Efficient mmicrofluidic devices
10/09/2003WO2003082577A2 Use of immiscible fluids in droplet ejection through application of focused acoustic energy
10/09/2003WO2003082469A2 Device and method for carrying out and continuously monitoring chemical and/or biological reactions
10/09/2003WO2003082429A2 Liquid-liquid separation
10/09/2003WO2003054505A3 High sensitivity protein workstation and techniques
10/09/2003WO2003037513A3 Sample dispensing device
10/09/2003WO2003018753A3 Multiple-site sample-handling apparatus and method
10/09/2003WO2003009010A9 Transmissive optical disc assemblies for performing physical measurements
10/09/2003WO2002099417A3 Method for detecting a substance and microtiter plate
10/09/2003WO2002038280A3 A wetting-resistant nozzle for dispensing small volumes of liquid and a method for manufacturing a wetting-resistant nozzle
10/09/2003US20030190758 Detecting sampling in capillary tube; solidification; analyzing, classification
10/09/2003US20030190755 Apparatus comprising vessels, stirrers, temperature control system, thermoelectric devices and a heat transfer plate
10/09/2003US20030190745 Disk testing apparatus
10/09/2003US20030190744 Method and apparatus for performing biological reactions on a substrate surface
10/09/2003US20030190632 By electronic control of the transport and attachment of specific binding entities to specific microlocations; concentrate analytes and reactants, remove non-specifically bound molecules, and improve detection of analytes
10/09/2003US20030190608 For nucleic acid hybridization assays
10/09/2003US20030190265 Very small chemical device and flow rate adjusting method therefor
10/09/2003US20030190264 A piston free pipettor and a self-aligning and self-sealing pipette tip, provides highly automated, precise and accurate pipetting operations
10/09/2003US20030190263 Pipettor and externally sealed pipette tip
10/09/2003US20030190259 Apparatus for sampling, storing, preserving and testing a specimen
10/09/2003DE20310576U1 Test beaker, for the analysis of biological fluids, has a cover with a hermetic seal and an incorporated internal or external analysis unit with a structured substrate for specific analytical reactions
10/09/2003CA2478824A1 A method for intensifying the optical detection of samples that are held in solution in the through-hole wells of a holding tray
10/09/2003CA2477806A1 Multi-chambered pump-valve device
10/08/2003EP1350837A2 Reversible petri dish
10/08/2003EP1350759A2 Methods for embossing and bonding of PAEK for microfluidic devices
10/08/2003EP1350568A1 Biochannel assay for hybridization with biomaterial
10/08/2003EP1350110A2 Methods for conducting assays, and devices for use therein
10/08/2003EP1350029A2 Valves and pumps for microfluidic systems and method for making microfluidic systems
10/08/2003EP1349664A2 Centrifuge labware device and centrifuge including such a device
10/08/2003EP1349661A2 Non-contact fluid transfer methods apparatus and uses thereof
10/08/2003EP1349660A2 Sample carrier
10/08/2003EP1349658A1 Device and method for the controlled heating in micro channel systems
10/08/2003CN1447913A Reagent delivery device and method of use
10/08/2003CN1447718A Pipet device with disposable tip
10/08/2003CN1447104A Liquid sample collector
10/08/2003CN1446636A Method for feeding-in solid body in chemical reaction and device
10/07/2003US6630353 High throughput screening assay systems in microscale fluidic devices
10/07/2003US6630006 Generating crystal structure of preferential protein; form layouts, obtain protein, incubate in mother liquor solution, allow crystals to form, generate images of cystal drops
10/07/2003US6629918 Centrifuge adapter
10/07/2003US6629627 Level control systems for high purity chemical delivery systems
10/07/2003US6629626 Liquid transfer device
10/07/2003US6629468 Liquid measuring device
10/07/2003CA2276736C Microplate assembly and closures
10/07/2003CA2084532C Methods for preventing air injection into a detection chamber supplied with injected liquid
10/02/2003WO2003081968A1 A method for integrating microparticles into mems
10/02/2003WO2003081525A1 Device for identifying a sampler container
10/02/2003WO2003081261A2 Microdevices having a preferential axis of magnetization and uses thereof
10/02/2003WO2003081253A2 Electrochemical multi-well plate
10/02/2003WO2003081215A1 Method and apparatus for storing and dispensing reagents
10/02/2003WO2003081103A1 System for treating fluids
10/02/2003WO2003080868A1 Bio-disc, bio-driver apparatus, and assay method using the same
10/02/2003WO2003080829A1 Dna trap/release apparatus using channel and method of trapping and releasing dna
10/02/2003WO2003080464A1 Packaging
10/02/2003WO2003080246A1 Device and cover providing access to samples in a sample plate
10/02/2003WO2003080211A1 Device for solid phase extraction and method for purifying samples prior to analysis
10/02/2003WO2003080210A1 Device for crystallizing a macromolecule charged in solution
10/02/2003WO2003079987A2 A non-selective cation channel in neural cells and methods for treating brain swelling
10/02/2003WO2003060479A3 Sample testing device
10/02/2003WO2003048389A3 Test apparatus
10/02/2003WO2003045862A3 Method for the production of borosilicate glass with a surface suitable for modification, glass obtained according to said method and the use thereof
10/02/2003WO2003022442A8 Microfluidic device having a reduced number of input and output connections
10/02/2003WO2002099003A3 Parallel reactor system and method
10/02/2003WO2002031463A3 High density column and row addressable electrode arrays
10/02/2003WO2002011888A9 Fluidic mixer in microfluidic system
10/02/2003US20030187237 Determining nucleotide sequences via sequential removal of nucleotides from one end of at least one nucleic acid, transporting through a channel and identifying nucleotide by raman spectroscopy
10/02/2003US20030186460 Acoustically mediated fluid transfer methods and uses thereof
10/02/2003US20030186459 Acoustically mediated fluid transfer methods and uses thereof
10/02/2003US20030186458 Apparatus and methods for chemiluminescent assays
10/02/2003US20030186457 Blood testing unit and blood testing method and apparatus
10/02/2003US20030186456 Fluid-transfer collection assembly and method of using the same
10/02/2003US20030186429 Reversible petri dish
10/02/2003US20030186426 Multichannel flow cell for interacting single optically trapped, DNA molecules with different chemical species
10/02/2003US20030186295 Reaction card and use of same
10/02/2003US20030186240 Methods to increase nucleotide signals by raman scattering
10/02/2003US20030186228 Portable sensor array system
10/02/2003US20030186218 Automated microfabrication-based biodetector
10/02/2003US20030186217 Using automated bioreactor to propagate/culture viable tissue
10/02/2003US20030186027 Micro-passage element used for fluid analysis
10/02/2003US20030185713 Capillary flow for a heterogenous assay in a micro-channel environment
10/02/2003US20030184745 Positioning device for microtiter plates
10/02/2003US20030183958 Multi-well plate fabrication
10/02/2003US20030183525 Apparatus and method for using electrostatic force to cause fluid movement
10/02/2003US20030183020 Multi-chambered pump-valve device
10/02/2003US20030182991 Microfluidic viscometer
10/02/2003US20030182984 Methods for production of microarrays of biological samples
10/02/2003DE10223127C1 Electrical micro-fluidic multiplex system comprises a channel for a liquid stream, electrodes arranged along the channel, and control unit with several outlets for control signals of electrodes
10/02/2003CA2504883A1 Method and apparatus for storing and dispensing reagents
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