Patents
Patents for G01N 35 - Automatic analysis not limited to methods or materials provided for in any single one of groups; Handling materials therefor (38,677)
08/1991
08/08/1991WO1991006369A3 Temperature-equalization chamber for bringing the contents of a microtitration plate to a uniform temperature
08/08/1991DE4003591A1 Mehrkanalpipette mit neigungsspiel an der hubplatte aufweisenden kolben Multi-channel pipette with passion play having on the lifting plate butt
08/07/1991EP0440320A1 Pumping system
08/07/1991EP0225925B1 Cuvette belt faulty seal detector
08/07/1991CN1053682A Apparatus method of automatic determination for continuous steps immunoassaying at least a species of biological material in biological specimens, reagent of use related apparatus
08/06/1991US5038021 Analyzing device
08/06/1991US5037737 Between two chemical reactors
08/06/1991US5037613 Incubator
08/06/1991US5037612 Method and apparatus for analyzing fluid sample
08/06/1991US5037611 Sample handling technique
08/03/1991CA2033653A1 Automatic analyzing machine with electromechanical programming and electronic interlocking
08/01/1991WO1991011716A2 Flexible bag assembly for magnetic separator
08/01/1991DE4006689A1 Determining the quality of waste waters - where characteristics of water are continuously measured in non-invasive manner and computer compares measured values with pre-set limits
08/01/1991CA2071929A1 Flexible bag assembly for magnetic separator
07/1991
07/31/1991EP0438883A2 Heated cover device
07/31/1991EP0438520A1 System for magnetic affinity cell separation from cell concentrates.
07/30/1991US5036001 Method for supplying foodstuff samples for microbiological testing
07/30/1991US5035862 Heating test field
07/30/1991US5035150 Pipetting method
07/30/1991CA1286961C Dilution apparatus and method
07/25/1991CA2022828A1 Prespot detection method and apparatus in an analyzer
07/24/1991EP0438158A1 Capacitive liquid level sensor
07/24/1991EP0438136A2 Automated dispensing and diluting system
07/24/1991EP0437906A1 System for measuring liquid
07/23/1991US5034194 Chambers for chromatography for mixing gases or liquids
07/23/1991US5034191 Evaporation caps on test elements, raising at loading and unloading stations by cams
07/19/1991CA2034549A1 Capacitive liquid level sensor
07/19/1991CA2034257A1 Automated dispensing and diluting system
07/17/1991EP0436995A2 Transfer apparatus for chemical reaction pack
07/16/1991US5032362 Analyzing apparatus
07/16/1991US5031797 Reagent storage and delivery system
07/16/1991US5031449 Copper or oxide particles in ionomer
07/16/1991CA1286389C Automatic pipetting apparatus
07/10/1991EP0245309B1 Analytic apparatus and method
07/10/1991CN1052948A Equipment for testing structure of carbon black
07/09/1991US5030418 Biochemical analysis apparatus
07/09/1991US5029621 Push back procedure for preventing drop-former droplet formation in a vacuum assisted solution transfer system with upstream occulusion
07/09/1991US5029447 Multichamber storage apparatus and related method
07/09/1991CA2031135A1 Transfer apparatus for chemical reaction pack
07/09/1991CA1285932C Clinical analysis methods and systems
07/09/1991CA1285753C Apparatus for moistening test strips
07/03/1991EP0435481A2 Apparatus and method for selective agitation of reaction components
07/03/1991EP0434773A1 Analysing device
07/02/1991US5029065 Control system for a sample preparation system
07/02/1991US5028543 Analyzing for PCB, slurrying in water, solvent extraction, reaction to form alkali halide followed by reaction with mercuric nitrate, colorimetric analysis
07/02/1991US5027499 Diposition of wall; dissolving; thermoconductivity recording
07/02/1991CA1285536C Dispensing machine
06/1991
06/27/1991WO1991009308A1 Separating and resuspending process for superparamagnetic particles and apparatus
06/27/1991CA2072135A1 Separating and resuspending process for superparamagnetic particles and apparatus
06/26/1991EP0434592A1 Analytical apparatus and method for automated blot assay
06/26/1991EP0434581A1 Solid materials dissolution cell and device containing this cell for determining rate of dissolution
06/26/1991EP0434149A2 Liquid transfer apparatus
06/26/1991EP0434033A2 Liquid crystal display device
06/26/1991EP0433462A1 Automatic analyzing method and device
06/26/1991EP0433436A1 Assembly for removing waste from closed sample containers
06/25/1991US5027075 Apparatus for determination of probe contact with a liquid surface
06/25/1991US5026638 Antibiotic sensitivity test for pathogenic organisms present in mastitic milk
06/25/1991US5026526 Automated capping means for analyzer pipette
06/25/1991US5026133 Large format laser scanner with wavelength insensitive scanning mechanism
06/23/1991CA2031912A1 Heated cover device
06/22/1991CA2017110A1 Pipette and liquid transfer apparatus for dispensing liquid for analysis
06/19/1991EP0432758A2 Sensor arrangement for flow injection analysis
06/18/1991CA1284871C Pipetting device having an automatic mechanism for replacing nozzle tips
06/13/1991WO1991008491A1 Automatic immunological and biochemical assay assembly using microtitration bowls
06/13/1991WO1991008463A2 Chemical analyzer
06/13/1991WO1991008455A1 Multichannel optical monitoring system
06/13/1991CA2012759A1 Analytical apparatus and method for automated blot assay
06/12/1991EP0431578A2 Method for verifying the accuracy of a liquid dispenser
06/12/1991EP0431455A2 Apparatus for evaluating multiple test strips
06/12/1991EP0431352A2 Reagent storage and supply system for clinical analyzer
06/12/1991EP0430944A1 Automatic sample feeder for suspended samples
06/12/1991CN1012846B Vibration type on line pour point analyzer
06/11/1991US5023187 Drawing trating liquid by capilrary action, exposure to ir rad; treating tissues with stains, reasents
06/11/1991US5022236 Storage apparatus, particularly with automatic insertion and retrieval
06/11/1991CA1284779C Apparatus for feeding test strips automatically into an analyzer
06/07/1991CA2031554A1 Liquid dispenser accuracy verification method
06/06/1991DE4035052A1 Test carrier analyser, esp. for blood analysis - uses carriers with insertion and handling ends in chamber with closure flap
06/05/1991EP0430305A2 Apparatus for moving a member along an orbital path
06/05/1991EP0429795A1 Control device for the lowering motion of the suction tube of an automatic sample dispenser
06/04/1991US5021217 Attached to a common support body; work efficiency improvement
06/04/1991US5020297 Apparatus for filling petri dishes
06/02/1991WO1991008464A1 Sample handling system for an optical monitoring system
06/02/1991WO1991008462A1 Cuvette and linear drive mechanism therefor
06/02/1991WO1991008061A1 Apparatus and method for cleaning reagent delivery probes
06/02/1991CA2072984A1 Cuvette and linear drive mechanism therefor
06/02/1991CA2069484A1 Apparatus and method for cleaning reagent delivery probes
06/02/1991CA2068413A1 Sample handling system for an optical monitoring system
05/1991
05/30/1991WO1991007662A1 Apparatus for automatically carrying out a multi-stage immunoassay of at least one biological substance in a plurality of biological samples; method and reagent using said apparatus
05/30/1991WO1991007647A1 Liquid metering and transfer valve assembly
05/30/1991CA2044588A1 Apparatus for automatically carrying out a multi-stage immunoassay of at least one biological substance in a plurality of biological samples; method and reagent using said apparatus
05/29/1991EP0429047A2 Automatic measuring device for measuring the amount of wax, oil and other substances applied on the surface of a workpiece
05/29/1991EP0429030A2 Incubator for microtitration plates
05/28/1991US5019515 Method of controlling and optimizing industrial processes for the manufacture of textile finishing and improving agents via flow injection analysis
05/28/1991US5018855 Atomic absorption process monitoring
05/28/1991CA1284455C Isolation fluid control device and water cup
05/28/1991CA1284421C Microsample cup
05/22/1991EP0428184A2 Reagent test strip reading instrument
05/22/1991EP0428040A2 Cuvette rotor
05/21/1991US5018209 Analysis method and apparatus for biological specimens
05/21/1991US5017339 Apparatus for measuring the components of a sample