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)
02/1991
02/05/1991CA1279775C Liquid sampling valve
02/04/1991CA2003863A1 Cryogenic storage apparatus, particularly with automatic retrieval
02/03/1991CA2022373A1 Apparatus and method for chemically analyzing liquid sample
02/01/1991WO1991002238A2 Biological assay cassette and method for making same
01/1991
01/31/1991DE3925093A1 Quantitative fractionation of biological material - using fanned-out magnetic field
01/30/1991EP0410688A2 Automated analyzer
01/30/1991EP0410681A2 Pump inserter for test tubes
01/30/1991EP0410645A2 Automated analytical apparatus and method
01/30/1991EP0410332A2 A liquid charging method and a liquid charging apparatus
01/30/1991CN2070448U Organization processor
01/29/1991WO1991002254A1 A method and a system for quantitatively monitoring a chemical component dissolved in a liquid medium
01/29/1991US4988618 Chemical analysis using magnets
01/29/1991US4988482 Colorimetric analyzing appparatus, measurement, detection
01/29/1991CA2064037A1 Method and a system for quantitatively monitoring a chemical component dissolved in a liquid medium
01/25/1991CA2021882A1 Pump inserter for test tube
01/25/1991CA2021729A1 Automated analyzer
01/25/1991CA2015798A1 Automated analytical apparatus and method
01/23/1991EP0409776A2 Data collection and sample handling apparatus
01/23/1991EP0409606A2 Automatic immunoassay analyzer and method of using the same
01/23/1991EP0409126A2 Method and apparatus for automatically analyzing a plurality of text items
01/23/1991EP0408804A2 Analyser for heterogeneous immuno assays
01/20/1991CA2021306A1 Automatic immunoassay analyzer and method of using the same
01/19/1991WO1991001365A1 Automated laboratory apparatus
01/19/1991CA2063826A1 Automated laboratory apparatus
01/18/1991CA2021054A1 Method and apparatus for automatically analyzing a plurality of test items
01/16/1991EP0408270A2 Pipetter, pipette tube, sample analyzing apparatus including them and method of mixing and pipetting liquids
01/16/1991EP0408182A2 Apparatus for use in analysing sample solutions
01/16/1991EP0408181A2 An adaptor for holding a micropipette
01/16/1991EP0408147A2 Evaporation covers
01/16/1991EP0407827A2 Reaction cassette for performing sequential analytical assays by noncentrifugal and noncapillary manipulations
01/16/1991EP0407469A1 Process and device for non-intrusively, continuously and automatically taking, storing and supplying analysis samples and data for future evaluation.
01/15/1991US4985207 Biochemical reaction analyzing apparatus
01/15/1991US4985205 Test carrier analysis system
01/15/1991US4984628 Apparatus for maintaining liquid temperature at a constant level
01/15/1991US4984475 Ultra low carryover sample liquid analysis apparatus and method
01/10/1991WO1991000520A1 Apparatus for analysis of samples of fluids
01/10/1991DE3921393A1 Appts. for automatic photometric analysis of e.g. blood - contains liq. specimen and reagent transfer devices and cuvette transport mechanism
01/08/1991WO1991001007A1 Assembly for removing waste from closed sample containers
01/08/1991US4982553 Automatic test tube plug extraction apparatus
01/08/1991CA2034509A1 Assembly for removing waste from closed sample containers
01/08/1991CA1278703C2 Analytical apparatus
01/08/1991CA1278664C Method and apparatus for drawing thermoplastic tubing
01/03/1991DE3921729A1 Pipette plungers in grid pattern with corresp. bores - in lower plastic cylinder block and with internal spring-loaded seals
01/02/1991EP0405162A2 Cellrotor
01/02/1991EP0405091A1 Apparatus for analyzing components within a liquid to be tested
01/02/1991EP0381669A4 Automated analyzer and method for screening cells or formed bodies for enumeration of populations expressing selected characteristics
01/01/1991US4981801 Automatic cycling reaction apparatus and automatic analyzing apparatus using the same
01/01/1991US4981783 Method for detecting pathological conditions
01/01/1991US4981585 Centrifuge system and fluid container therefor
12/1990
12/27/1990WO1990015996A1 Automatic analyzing method and device
12/27/1990EP0404321A2 Cam-driven flow system for use with analytical instruments
12/27/1990EP0403964A2 Proportioning and filling apparatus
12/27/1990EP0403905A1 Apparatus for liquid sample aliquot distribution
12/26/1990CN1048062A Process for producing biochemicals
12/26/1990CN1010976B Device for automatic sampling
12/25/1990US4980538 Heating and temperature-control device for biological sample containers
12/25/1990US4980292 Tablet dispensing
12/25/1990US4979402 Aliquoting of serial liquid samples
12/19/1990EP0402995A2 Temperature control device and reaction vessel
12/19/1990EP0402994A2 Processing apparatus for a chemical reaction pack
12/19/1990EP0402588A2 Incubator
12/18/1990US4979093 XYZ positioner
12/18/1990US4977786 Capacitive liquid level sensor
12/13/1990WO1990015333A1 Apparatus and method for the self-levelling of liquid in a container
12/13/1990WO1990015332A1 Sampling and analysing procedures and apparatus
12/13/1990WO1990015148A1 Apparatus and method for automated purification of extra-chromosomal dna from a cell suspension using a reaction device
12/13/1990WO1990014891A1 Separator device for magnetic particles
12/13/1990DE4018406A1 Indicating trail repeat in system testing measuring data - testing measurement data generated by analysis system for error and determining priority series of results
12/12/1990EP0402127A2 Apparatus for automated flow measurements
12/12/1990CN1047634A Pipetting insert
12/11/1990US4976924 For collection of air samples and measurement of contaminants
12/11/1990CA1277511C Coupling between entraining hub and multi-cuvette rotor for analytical apparatus
12/07/1990CA2018434A1 Automated flow rate machine
12/05/1990EP0400847A2 Apparatus for detecting change in fluid state of a liquid
12/05/1990EP0400639A2 System for enriching a probe substance for spectroscopic applications in flow-injection analysis
12/05/1990EP0400468A1 Insert for a pipette
12/05/1990EP0400191A1 Analytical device with a chamber for receiving especially biological materials to be analysed
12/04/1990US4975647 Controlling machine operation with respect to consumable accessory units
12/04/1990US4974592 Continuous on-line blood monitoring system
12/04/1990US4974459 Procedure for implementing selection of liquids in liquid dispensing in an analyzer, and sampling device
12/04/1990US4974458 Automatic preparation apparatus and support arm
12/04/1990CA1277216C Liquid level adjusting and filtering device
12/01/1990WO1990015321A2 Rotor and method for automatically processing liquids for laboratory and bioanalysis purposes
12/01/1990CA2053894A1 Rotor and method for automatically processing liquids for laboratory and bioanalysis purposes
11/1990
11/30/1990CA2005782A1 Apparatus and method for the self-levelling of liquid in a container and/or for the introduction of bubble-free liquid to a container
11/29/1990WO1990014588A1 Arrangement for control of cells suspended in fluid
11/28/1990EP0399745A2 Reaction chamber
11/28/1990EP0399227A1 Sensor assembly for measuring analytes in fluids
11/28/1990EP0398880A1 Multiple stage affinity process for isolation of specific cells from a cell mixture
11/28/1990EP0225474B1 Test strip identification
11/27/1990US4973561 Method for non-segmented continuous flow analysis based on the interaction of radiation with a solid material situated in a flow-through cell
11/27/1990US4972935 Apparatus for fixing the position of test zones of a test strip and for reversing the latter
11/26/1990CA2056996A1 Arrangement for mounting a tube or member provided with a flange
11/22/1990EP0398739A2 Filter applicator
11/22/1990EP0397745A1 A face level sampling device
11/20/1990US4971913 Method for controlling reagent delivery system in automatic chemical analyzer
11/20/1990US4971763 Compartments, nozzles, passageways, drainage
11/20/1990US4971514 Stacking device for plate-like objects, in particular titer plates or the like
11/20/1990CA1276602C Device for delivering a predetermined dose of a liquid
11/20/1990CA1276596C Container for measuring antibodies or antigens to a biological liquid