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)
05/1992
05/27/1992EP0486639A1 Apparatus for washing magnetic particles in a vessel with a bottom pull
05/26/1992US5117370 Quantitative analysis of aqueous phosphate conversion coating bath by purifying; determining concentrations of zinc, phosphate and nitrite ions; determining pH
05/26/1992US5116765 Method for automatic chemical analyzing
05/26/1992US5116576 Device for analytical determinations
05/26/1992CA1301604C Minimum procedure system for the determination of analytes
05/26/1992CA1301478C Selective test pack feeder for biochemical analyzing apparatus
05/20/1992EP0486156A2 Flow injection analysis of total inorganic phosphate
05/20/1992EP0486030A2 Fraction purity measuring apparatus for chromatogram peak
05/20/1992EP0485831A1 Automatic analyser
05/20/1992EP0485825A1 Device for the identification of a carrier for containers
05/20/1992EP0485816A2 A programmable dosing apparatus for the deposition of reagents on to small format slides or plates with their incubation
05/20/1992EP0485564A1 Device for withdrawing body fluids.
05/20/1992EP0485549A1 Analytical assay.
05/20/1992EP0485474A1 A method and a system for quantitatively monitoring a chemical component dissolved in a liquid medium.
05/20/1992EP0485432A1 Method for storing a perishable specimen and apparatus for carrying out said method
05/20/1992CA2054454A1 Apparatus for shuttling a test element from a discharge path to a wash station
05/19/1992US5114859 Method for measuring a characteristic in a sample fluid
05/19/1992US5114681 Determining the binding of radioactive ligand at receptor site; accuracy, reproducibility
05/19/1992US5114350 Controlled-volume assay apparatus
05/19/1992US5113886 Apparatus for washing magnetic particles in a vessel with a bottom pull
05/14/1992WO1992008133A1 Isolation of biological materials using magnetic particles
05/14/1992WO1992005448A3 Assay or reaction apparatus
05/14/1992CA2055119A1 Apparatus for identifying a container carrier
05/14/1992CA2055116A1 Automatic analysis apparatus
05/13/1992EP0485368A2 Capillary flow device
05/13/1992EP0484481A1 Automated analytical instrument
05/13/1992EP0484367A1 Sample material transfer device
05/13/1992EP0484329A1 New and improved sample liquid aspirating and dispensing probe
05/13/1992CN1016645B Target and background capture methods and apparatus for affinity assays
05/13/1992CA2054927A1 Programmable dosing apparatus for the deposition of reagents on to small format slides or plates with their incubation
05/12/1992US5111845 Partition valve for fluid delivery system
05/12/1992US5111703 Liquid aspirating pipette and dispensing system
05/12/1992CA1300474C Isolation liquid layer retention device
05/06/1992EP0484278A1 Device for preparing liquid samples for chemical analysis
05/06/1992EP0483595A2 Diabetes data analysis and interpretation system
05/06/1992EP0483226A1 Automated laboratory apparatus
05/06/1992EP0430944A4 Automatic sample feeder for suspended samples
05/05/1992US5110744 Amine system energy savings; waste treatment system control improvements
05/05/1992US5110743 Method and apparatus for storing and mixing blood samples
05/05/1992US5110727 Measurement of blood clot formation and dissolution times
05/05/1992US5110552 Apparatus for performing biological analyses by chemical reaction on a serum
05/05/1992US5109866 Artificial pancreas
05/05/1992US5109728 Locking means for a rotational work station in an analyzer
04/1992
04/30/1992WO1992007241A1 Means and method of measuring and dispensing
04/29/1992EP0483117A2 Capillary flow device
04/29/1992EP0482721A2 Flexible cuvettes
04/29/1992EP0482165A1 Laboratory washing device with swirling current
04/29/1992EP0318545B1 Sonic system for measuring liquid height or level
04/28/1992US5108928 Method and apparatus for delivering a sample to multiple analytical instruments
04/28/1992US5108926 Apparatus for the precise positioning of cells
04/28/1992US5108708 Aliquot collection adapter for HPLC automatic injector enabling simultaneous sample analysis and sample collection
04/28/1992US5108703 Automated multi-purpose analytical chemistry processing center and laboratory work station
04/28/1992CA1299388C Liquid light tube end cap assembly
04/27/1992WO1992007760A1 Net weight dispensing system and method
04/27/1992CA2072255A1 Net weight dispensing system and method
04/26/1992CA2054052A1 Automatic sealing closure means for closing off a passage in a flexible cuvette
04/22/1992EP0481068A1 Integral biomolecule preparation device
04/22/1992EP0481057A1 Large format laser scanner with wavelength insensitive scanning mechanism
04/21/1992US5106754 With microporous hydrophobic bladders separating liquid and gas phases, infrared analyzer to measure carbon dioxide formed
04/21/1992US5106586 Positive inward biasing of cover
04/21/1992US5106584 Cell selecting apparatus
04/21/1992US5106583 Porous sample supports enclosed in holes in slides delivered by rotating turret; computer controlled, noncontamination
04/21/1992US5105842 Apparatus for washing magnetic particles in a vessel with a bottom pull
04/16/1992WO1992006213A1 Antibiotic sensitivity test, apparatus for use with the same and antibiotic sensitivity test kit containing the same
04/16/1992DE4032048A1 Automatic test sample handling device for hospital, etc. - has transport system between entry and exit airlocks indexing sample containers through individual modules at constant rate
04/15/1992EP0480003A1 Device for introducing a sample to be analysed into a vehicle fluid
04/15/1992CN2101873U Ash sample transferring device of fly ash carbon content tester
04/15/1992CN1016281B Method of optical determination for apparatus of automatic analysis and their apparatus
04/14/1992US5104810 Zero gravity purge and trap for monitoring volatile organic compounds
04/14/1992US5104808 Controlling with time-templates; dummy vessels lead and trail sample containers
04/14/1992US5104807 Intermittent rotating turntable; friction flange
04/14/1992US5104621 Automated multi-purpose analytical chemistry processing center and laboratory work station
04/14/1992US5104231 Vortex mixer drive
04/14/1992US5104218 Micropipette adaptor for spectrofluorimeters
04/14/1992CA1298820C Centifuge for two-bimensional centrifugation
04/14/1992CA1298742C Process for preventing contamination of reagent systems
04/09/1992CA2052909A1 Device for performing a rapid single manual assay
04/08/1992EP0479622A1 Identification code reader for a sample container
04/08/1992EP0479448A2 Magnetic separation device
04/08/1992EP0479394A2 Method and apparatus for the determination of analytes
04/08/1992EP0479283A2 Method for aspirating and drying the cups of coated microtitration plates
04/08/1992EP0479047A2 Apparatus and method for evacuating blood aspiration tubes
04/08/1992EP0478905A1 Device for introducing pipetting inserts through the stoppers of sample containers
04/08/1992EP0478791A1 Device for loading cassette
04/08/1992EP0478753A1 Automated molecular biology laboratory.
04/08/1992EP0478683A1 Apparatus for analysis of samples of fluids.
04/08/1992EP0455702A4 Quantitative immunoassay system
04/07/1992US5102631 Used for reduced evaporation surface area to keep constant concentration of reagents used in medical testing of biological fluid
04/07/1992US5102624 Chemical analysis apparatus
04/07/1992US5102623 Infinitesimal liquid reactor
04/07/1992US5101674 Method and a device for a contactless positioning of a liquid sample
04/07/1992US5101673 Ultra low sample liquid analysis apparatus and method
04/07/1992CA1298547C Assay method of immune reaction and apparatus
04/06/1992CA2052807A1 Process for sucking out and drying the cavities of coated microtiter plates
04/03/1992CA2046813A1 Apparatus for introducing pipetting inserts through sample cup closures
04/02/1992WO1992005451A1 A method for measuring the ion concentration of aqueous samples and an arrangement for carrying out the method
04/02/1992WO1992005450A1 Multiple agitator and mixer module
04/02/1992WO1992005449A1 Device for the simultaneous measurement of various physical and chemical parameters of a liquid
04/02/1992WO1992005443A1 Reagent separation
04/02/1992WO1992005442A1 Disposable reactor vessel for solid-phase immune assays and process for measuring components detectable by immune reactions