Patents
Patents for B01L 3 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers (47,104)
07/2001
07/03/2001US6254826 Assay work station
07/03/2001US6253628 Apparatus for drawing liquids into and expelling liquids from a pipet at variable flow rates
06/2001
06/28/2001WO2001046688A1 A lid mechanism
06/28/2001WO2001046465A2 Microfluid analysis device
06/28/2001WO2001046381A1 Nano-grid micro reactor and methods
06/28/2001WO2001045845A1 Apparatus for performing heat-exchanging, chemical reactions
06/28/2001WO2001045844A1 Micro-titer plate and method of making same
06/28/2001WO2001045843A2 Flow-thru chip cartridge, chip holder, system and method thereof
06/28/2001WO2000076662A3 Microenabled chemical reaction in microfluidic chips
06/28/2001WO2000075167A9 Phosphorylation assays
06/28/2001WO2000067293A8 Sample holder with hydrophobic coating for gas phase mass spectrometers
06/28/2001US20010005491 Microtitration plate including plastic base having cups for biological liquid samples, the cups having an attenuation zone and an upper collar sized to cooperate with a tool which exerts a torsional force on the collar, detaching the cup
06/28/2001US20010005490 Engaging movement of the jaw chucks on the plunger head is regulated so it has a tangential component which results in a form-locking connection to the plunger head of the syringe that requires a small amount of force
06/28/2001US20010005489 Apparatus and method for filling and cleaning channels and inlet ports in microchips used for biological analysis
06/28/2001US20010005488 Includes an asymmetric porous polymeric membrane with a pore size distribution in which average pore size varies so that it is reduced continuously or discontinuously in a thickness direction and contains blood supply and development portions
06/28/2001DE19963032A1 System zur Bearbeitung von Proben in einer Mehrkammeranordnung System for processing samples in a multi-chamber assembly
06/28/2001DE10059899A1 Storage container for fluids of biological origin or biological assays, such as blood, includes data medium arranged in the container body by appliance provided with adhesive
06/28/2001CA2395159A1 Microfluid analysis device
06/28/2001CA2365114A1 Nano-grid micro reactor and methods
06/27/2001EP1111378A2 Biosensor
06/27/2001EP1111365A2 Sampling device
06/27/2001EP1111281A1 Analyzer comprising a miniaturised flow plate
06/27/2001EP1110613A1 Improved pipette tray
06/27/2001EP1110612A2 Pipetting system with pipette and syringe tip
06/27/2001EP1110611A1 Micro-titer plate and method of making same
06/27/2001EP1110610A1 Micro-titer plate with filter inserts and method of making same
06/27/2001EP1110609A2 System for sample processing in a multi-chamber device
06/27/2001EP1110084A4 Methods and apparatus for conducting tests
06/27/2001EP1110084A1 Methods and apparatus for conducting tests
06/27/2001EP1109723A1 Dosing device, method and system for dosing small doses
06/27/2001EP1109624A1 Capillary printing systems
06/27/2001EP1109492A2 Device and method for preparing and preserving a personal cell bank, especially for genetic analyses involving dna analyses
06/27/2001CN1301342A Handheld sensing apparatus
06/26/2001US6251691 Monitoring migration of particles suspended at an interface between an electrode and an electrolyte solution; generate electric potential, illuminate the surface, monitor movement of particles
06/26/2001US6251662 Sealing mat for multiwell plates
06/26/2001US6251660 Devices and methods for detecting target molecules in biological samples
06/26/2001US6251343 Microfluidic devices and systems incorporating cover layers
06/26/2001US6250504 Stopper-cum-metering device for the screw closure of bottles for liquids, with syringe device for drawing up metered amounts
06/21/2001WO2001044789A1 Apparatus and methods for high throughput determination and ranking of formulations and solubility
06/21/2001WO2001044667A1 Magnetically actuated fluid handling devices for microfluidic applications
06/21/2001WO2001044515A2 Apparatus for performing biological reactions
06/21/2001WO2001043876A1 Devices and methods for making bioarrays
06/21/2001WO2001043875A1 Flow cell array and the utilization thereof for multianalyte determination
06/21/2001WO2001036933A8 Dispensing apparatus having means for loading pipette tips in a dispense head
06/21/2001WO2001002094A8 Microchip matrix device for duplicating and characterizing nucleic acids
06/21/2001WO2000015020A9 Immunoassay that provides for both collection of saliva and assay of saliva
06/21/2001US20010004530 Consists of a plate shaped deposit of active substance, a membrane filter positioning on the deposit, a vessel positioning on the membrane filter with an opening for a liquid containing ameboidally mobile cells, and adhesive area
06/21/2001US20010003918 Testing apparatus
06/21/2001CA2394438A1 Devices and methods for making bioarrays
06/21/2001CA2394275A1 Apparatus for performing biological reactions
06/20/2001EP1108472A2 Advanced thermal gradient DNA chip (ATGC), it's manufacture method and method for carrying out biochemical reactions
06/20/2001EP1108215A1 A distributed database for analytical instruments
06/20/2001EP1108006A1 Self-contained device integrating nucleic acid extraction, amplification and detection
06/20/2001CN1300239A Improved battery powered microprocessor coutrolled hand poutable electronic pipette
06/19/2001US6248844 Polyester contaning fatty acid
06/19/2001US6248598 Simple and accurate testing by non-laboratory personnel; detection of drugs of abuse; monitoring drug therapies
06/19/2001US6248295 Air displacement
06/19/2001US6248294 Self contained diagnostic test unit
06/19/2001US6247350 Sensor
06/14/2001WO2001042759A1 Adjustable pipette
06/14/2001WO2001042487A2 Device for extraction of nucleic acids
06/14/2001WO2001041931A2 Multilayered microfluidic devices for analyte reactions
06/14/2001WO2001041930A1 A device for analytical determinations
06/14/2001WO2001041929A1 Device for binding a target molecule
06/14/2001CA2396464A1 A device for analytical determinations
06/14/2001CA2393690A1 Multilayered microfluidic devices for analyte reactions
06/14/2001CA2393457A1 Adjustable pipette
06/14/2001CA2392830A1 Device for binding a target molecule
06/14/2001CA2390354A1 Device for extraction of nucleic acids
06/13/2001EP1107004A2 Microdroplet dispensing for a medical diagnostic device
06/13/2001EP1107002A2 Device and method for separating components of a fluid sample
06/13/2001EP1106253A2 Device and method for separating components of a fluid sample
06/13/2001EP1106252A2 Device and method for collecting, preparation and stabilizing a sample
06/13/2001EP1106251A2 Device and method for separating components of a fluid sample
06/13/2001EP1106250A2 Device and method for separating components of a fluid sample
06/13/2001EP1106244A2 Chemical processing microsystems and controlling reaction conditions in same
06/13/2001EP1105711A2 Fluidic extraction of microdissected samples
06/13/2001EP1105458A1 A thermal/fluidic cycling device for the purpose of nucleic acid hybridization
06/13/2001EP1105457A1 Card for counting and characterising micro-organisms
06/12/2001US6245514 Fluorescent donor-acceptor pair with low spectral overlap
06/12/2001US6245508 Hybridizing dna of first length to capture probes at site, hybridizing dna of second length to capture probes at another site, observing fluorescent signals as potential is reversed, detecting sites which dehybridize at a potential
06/12/2001US6245297 Apparatus and method for transferring small volumes of substances
06/12/2001US6245295 Sample testing apparatus with high oxygen permeable tape providing barrier for closed reaction chamber
06/12/2001US6244738 Stirrer having ultrasonic vibrators for mixing a sample solution
06/12/2001US6244119 Multichannel pipette system and pipette tips therefor
06/10/2001CA2328050A1 Testing apparatus
06/07/2001WO2001040759A1 Device for handling a solid support carrier for contaminants
06/07/2001WO1998043739A3 Diagnostic devices and apparatus for the controlled movement of reagents without membranes
06/07/2001US20010002984 Enables individual sample accommodating chambers to be loaded with sample particles in a simple manner, and permits a simultaneous reproducible liquid filling of all sample accommodating chambers; useful in combinatorial chemistry
06/06/2001CN2433004Y Sample pipe
06/06/2001CA2327596A1 Device in the form of a container and/or closure
06/05/2001USH1960 Automated method and system for testing blood samples
06/05/2001US6242266 Positioning head, dispensing droplets of biopolymer fluid on substrate, directing gas flow through venturi communicating with dispensing head chamber, varying gas flow resistance to alter chamber pressure; simple control of backpressure
06/05/2001US6241949 Spill-resistant microtitre trays and method of making
06/05/2001US6241689 Diagnostic test apparatus
06/05/2001US6240791 User-replaceable pipette gun grip
06/05/2001US6240790 Device for high throughout sample processing, analysis and collection, and methods of use thereof
06/05/2001CA2214167C Collection assembly with a reservoir
06/03/2001CA2327305A1 Microdroplet dispensing for a medical diagnostic device
05/2001
05/31/2001WO2001038865A1 Apparatus and method for trapping bead based reagents within microfluidic analysis systems