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)
04/1999
04/06/1999US5891396 Cutting and sealing station for test sample cards in an automated analytical system
04/06/1999US5891327 Centrifuge tube with rotational position index
04/06/1999US5890745 Micromachined fluidic coupler
04/06/1999CA2144920C Collection assembly
04/01/1999WO1999016162A1 Micropump
04/01/1999WO1999015876A1 Apparatus and method for transferring liquids
04/01/1999WO1999015274A1 Multi-limbed reaction vessel
04/01/1999DE19742005A1 Disposable-capillary micropipette forming part of multiple unit used in combinatorial investigations
04/01/1999DE19740806A1 Microtitration plate in transparent plastic
04/01/1999DE19739722A1 Rich fluid microengineered system
04/01/1999CA2301557A1 Apparatus and method for transferring liquids
03/1999
03/31/1999EP0904840A2 Apparatus for drawing liquids into and expelling liquids from a pipet at variable flow rates
03/31/1999EP0904347A1 Biofilm incubation
03/31/1999EP0904152A1 Safety device for pipetting aids
03/31/1999EP0801590B1 Filtration apparatus
03/30/1999US5889216 Liquid holding device and method of manufacturing the same
03/30/1999US5888834 Immune complex transfer immunoassay is known to suitably suppress adsorption of contaminant protein onto solid phase and thereby-caused occurrence of background signals, which are the defects of sandwich method, and enable high
03/30/1999US5888832 Method for using a field kit for detecting analytes
03/30/1999US5888831 Liquid-sample-separation laboratory device and method particularly permitting ready extraction by syringe of the separated liquid sample
03/30/1999US5888826 Test cartridge
03/30/1999US5888723 Sensitive hybridization assay using nucleic acid reagent composed of oligonucleotides covalently attached to polymer particles which are adhered to support using water insoluble adhesive; low background
03/30/1999US5888390 Multilayer integrated assembly for effecting fluid handling functions
03/25/1999WO1999014593A1 Blood test container and blood test method
03/25/1999WO1999014368A2 Methods and apparatus for processing a sample of biomolecular analyte using a microfabricated device
03/25/1999WO1999013988A1 Parallel reaction station with magnetic stirring
03/25/1999WO1999013987A1 Gel loading adapter
03/25/1999WO1999013986A1 Apparatus for performing photometric assays
03/25/1999WO1998051819A9 Methods for electronic fluorescent perturbation for analysis and electronic perturbation catalysis for synthesis
03/25/1999WO1998014160A3 Apparatus for obtaining, storing and transporting liquid samples and methods for making and using same
03/25/1999DE19740429A1 Device for withdrawing biological sample
03/25/1999CA2304180A1 Blood test container and blood test method
03/24/1999EP0903569A1 Microbiological test panel and manufacturing method therefor
03/24/1999EP0903180A2 Suction generating device and sample analysis apparatus using the same
03/24/1999EP0903179A1 Microvalve
03/24/1999EP0903176A2 Apparatus for synthesis of multiple organic compounds with pinch valve block
03/24/1999EP0902833A1 Venting devices
03/24/1999CA2247988A1 Micropipette tip strip and method
03/23/1999US5885533 A removable cartridge casing comprising a flexible bag for holding calibration fluid coupled by a self-sealing valve (without gas-dissipative tubing) to the analyzer and a flexible waste bag for waste fluids
03/23/1999US5885530 Allows for loading and specimen extraction from original sample tubes loaded directly on-board the instrument, wherein a wide variety of tests can be performed on any given sample by the provision of a bead pack carousel and reagent carousel
03/23/1999US5885529 Performs different types of immunoassays by storage and automated combination aboard the instrument with a wide variety of reagents and heterogenous immunoassay beads stored on-board; computerized; reduced user interface
03/23/1999US5885527 Diagnostic devices and apparatus for the controlled movement of reagents without membrances
03/23/1999US5885470 Controlled fluid transport in microfabricated polymeric substrates
03/18/1999WO1999013312A1 Capillary valve, connector, and router
03/18/1999WO1999012651A1 Flow-through microcentrifuge
03/18/1999WO1999012646A1 Rack for multichannel pipette cones
03/18/1999DE19737173A1 Mikrodosiersystem Microdosage
03/18/1999CA2301004A1 Flow-through microcentrifuge
03/17/1999EP0902084A2 Multi-well culture dish assembly
03/17/1999EP0901827A2 Ball and socket closure for specimen collection container
03/17/1999EP0901826A2 Ball and socket closure for specimen collection container incorporating a dimple locking mechanism
03/17/1999EP0901825A2 Ball and socket closure for specimen collection container incorporating an integral flexible seal
03/17/1999EP0901824A2 Ball and socket closure for specimen collection container incorporating septum
03/17/1999EP0901823A2 Collection container assembly
03/17/1999EP0901822A2 Collection container assembly
03/17/1999EP0901821A2 Collection container assembly
03/17/1999EP0901820A2 Collection container assembly
03/17/1999EP0901819A2 Collection container assembly
03/17/1999EP0901818A2 Collection container assembly
03/17/1999EP0901817A2 Collection container assembly
03/17/1999EP0901816A2 Collection container assembly
03/17/1999EP0901578A1 Valveless liquid microswitch
03/17/1999EP0713416B1 Integral fitting and filter
03/16/1999US5882943 Filtration apparatus, kit and method for processing parasite samples
03/16/1999US5882942 Method for sampling feces
03/16/1999US5882903 Heating and analyzing in hermetic sealing
03/16/1999US5882602 Integral fluid and waste container for blood analyzer
03/16/1999US5882600 Lid for an analytical specimen cup
03/16/1999US5882571 Method for making miniaturized planar columns in novel support media for liquid phase analysis
03/16/1999US5882496 Porous silicon structures with high surface area/specific pore size
03/16/1999US5881596 Urine sampling vessel
03/12/1999CA2242940A1 Collection container assembly
03/11/1999WO1999012016A1 Microfluidic system with electrofluidic and electrothermal controls
03/11/1999WO1999011754A1 Dna capillary
03/11/1999WO1999011373A2 Apparatus and methods for droplet microchemistry
03/11/1999WO1998058083A3 Method for quantitative measurement of gene expression using multiplex competitive reverse transcriptase-polymerase chain reaction
03/11/1999DE19739120A1 Determination of the antioxidant capacity of sample
03/11/1999DE19739119A1 Microtitration plate for wide application
03/11/1999DE19738626A1 Microflow cuvette for continuous observation of widely-ranging microscopic organisms and particles
03/11/1999DE19736630A1 Microtitration plate comprising adhered assembly of glass vessels
03/11/1999CA2302271A1 Apparatus and methods for droplet microchemistry
03/11/1999CA2300203A1 Microfluidic system with electrofluidic and electrothermal controls
03/10/1999EP0900594A2 Plunger type burette for burette system
03/10/1999EP0900374A2 Reference solution container having improved gas retention
03/10/1999EP0601205B1 Optical measurement instrument
03/10/1999CA2245030A1 Multi-well culture dish assembly
03/09/1999US5880071 Transporting materials using electrokinetic forces through the channels of a microfluidic system
03/09/1999US5879635 Reagent dispenser and related test kit for biological specimens
03/09/1999US5879633 Including ratchet wheel rotating together with transmission wheel having smaller diameter and journaled to same transverse shaft
03/09/1999US5879632 Apportioning system
03/09/1999US5878793 Refillable ampule and method re same
03/04/1999WO1999010735A1 Improved controller/detector interfaces for microfluidic systems
03/04/1999WO1999010099A1 Micrometering system
03/03/1999EP0898700A1 A test tube for biological analyses of organic liquids using electro-optical equipment
03/03/1999EP0898495A1 Jet droplet device and method
03/03/1999EP0692097B1 Opposable-element chromatographic assay device
03/03/1999CN2309172Y Distilling tower
03/02/1999US5877580 Micromachined chemical jet dispenser
03/02/1999US5877028 Immunochromatographic assay device
03/02/1999US5876978 Concurrent amplification of target and control cdna in presence of mutant competitive templates, comparing relative band densities; for analysis of small specimens
03/02/1999US5876918 Aligned fiber diagnostic chromatography with positive and negative controls
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