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)
05/1990
05/22/1990US4926701 Pipetting method and apparatus
05/17/1990WO1990005293A1 Assayomate
05/17/1990DE3838626A1 Suction pipette having a heating/cooling device
05/16/1990EP0368306A2 Apparatus for and method of controlling the opening and closing of channel for liquid
05/15/1990US4925629 Diagnostic device
05/15/1990US4924714 Apparatus for the transport of partially temperature-controlled test material in strip form
05/11/1990CA2002539A1 Apparatus for and method of controlling the opening and closing of channel for liquid
05/09/1990EP0366854A2 Controlling machine operation with respect to consumable accessory units
05/08/1990CA1268814A1 Apparatus and methods for fluid level sensing
05/08/1990CA1268692A1 Automatic analysis apparatus
05/03/1990WO1990004802A1 Stage for the rapid and indexed analysis with a microscope of filters and other supports carrying multiple samples, and method for analyzing such samples by using said stage
05/03/1990WO1990004769A1 Atomic absorption process monitoring
05/03/1990WO1990001168A3 Automatic multiple-sample multiple-reagent chemical analyzer
05/02/1990EP0365827A2 Device for holding a plurality of sample containers for carrying out radiation measurements
05/02/1990EP0365536A1 Biocompatible polyorganosiloxane composition for cell culture apparatus.
05/01/1990US4921777 Method for manufacture of multilayer printed circuit boards
05/01/1990US4921676 Shaking apparatus for agitating and withdrawing a specimen in a sealed vessel
04/1990
04/25/1990EP0365006A1 Incubation process
04/24/1990US4920056 Chemical analysis of liquids; microcomputer, control of sample flow and reagent
04/24/1990US4919887 Automatic analyzer
04/19/1990WO1990004184A1 Method and apparatus for automatic melt indexing
04/19/1990WO1990004019A1 System for magnetic affinity cell separation from cell concentrates
04/19/1990WO1990003834A1 Method and apparatus for automatic processing and analyzing of blood serum
04/18/1990EP0364203A1 A liquid drop forming device
04/18/1990EP0364078A1 Liquid sampling apparatus
04/18/1990EP0363450A1 Pipette device.
04/18/1990CN1007659B Liquid sampling valve
04/11/1990EP0363265A1 Automatic colorimetric sample analyser, particularly for blood analyses
04/10/1990US4916081 Assay method and apparatus of immune reaction
04/10/1990US4915911 Accurate enzyme-linked immunosorbent assay
04/10/1990US4915713 Debubbling fluid from automatic clinical analyzers
04/10/1990US4915368 Method of and apparatus for arranging sheets
04/10/1990US4914966 Automated ultrasonic probe holder for a sample feeder
04/10/1990EP0276304A4 Method and apparatus for detecting incongruities, such as air bubbles, in fluid material.
04/10/1990EP0265513A4 Method and apparatus for measuring cyanide.
04/06/1990CA2000240A1 Method and apparatus for automatic processing and analyzing of blood serum
04/03/1990US4913883 For magnetic measurement of size and distribution in flowing liquid
04/03/1990US4913179 Device for washing off the inner surface of a reaction vessel and/or of the outer surface of a spheroidal reagent body
04/03/1990US4912986 Device for the selective charging of an analysing apparatus
04/03/1990US4912976 Liquid level sensing apparatus
04/03/1990CA1267464A1 Method and apparatus for detecting incongruities, such as air bubbles, in fluid material
03/1990
03/28/1990EP0360487A2 Method and apparatus for analysis of particles contained in a liquid sample
03/28/1990EP0112862B1 A method and an apparatus for performing routine analysis such as polarographic or spectrophotometric analysis
03/27/1990US4912304 Thick-film incubator
03/27/1990US4911891 Process control using wet chemical analysis
03/27/1990US4911098 Automatic straining apparatus for slide specimens
03/22/1990EP0286653A4 Method and system for determining free fatty acid content.
03/21/1990EP0359049A2 Automatic chemistry analyzer
03/21/1990EP0358948A2 Method for automatically processing magnetic solid phase reagents
03/20/1990US4910402 Apparatus and method for measuring a property of a liquid
03/20/1990US4910151 Wet chemical analysis
03/20/1990US4909992 Device for handling porous matrixes and an analysis apparatus comprising the same
03/20/1990US4909065 For measuring dissolved gas concentration in water
03/14/1990EP0357998A2 Process and apparatus to keep liquid fermenter samples sterile
03/14/1990EP0357625A1 Assay apparatus and use thereof.
03/13/1990US4908320 Contains plurality of reaction locations for analyzing samples
03/13/1990US4908186 Plurality of turntables with circumferential reaction line, light source for emitting beam through receptacles, light measuring means
03/13/1990US4908112 Capillary sized, closed conduit to be filled with material for electrophoretic or chromatographic separation, the device comprising a semiconductor slab with channel and cover plate
03/08/1990WO1990002326A1 Optical fluid analysis imaging and positioning
03/07/1990EP0356569A1 Method for analysing liquid samples in reaction cuvettes, and analysing apparatus for carrying out the method
03/07/1990CN1040267A Vibration type on line pour point (condensation point, crystallization point) analyzer
03/06/1990US4906433 Automatic chemical analyzer
03/06/1990US4906432 Liquid handling
03/06/1990CA1266420A1 Processor card for centrifuge
02/1990
02/28/1990EP0356250A2 Analyzers using linear sample trays with random access
02/28/1990EP0355849A2 Method and apparatus for automatic measurement of fluorescence
02/28/1990EP0355823A2 Method and apparatus for effecting the automatic analytical testing of samples
02/28/1990EP0355803A2 Lid structure
02/28/1990EP0355801A2 Automatic vortex mixer
02/28/1990EP0355791A2 Analytical equipment with function of detecting liquid surface
02/28/1990EP0355738A2 Fluorophotometer for use in automatic equipment of chemical analysis for measuring the intensity of fluorescence in the automatic equipment
02/28/1990EP0355582A2 Process and apparatus to simultaneously synthesize several polypeptides in a fully automated way
02/27/1990US4904391 Passing through nonuniform magnetic field in ascending gradient
02/21/1990CN1039901A Apparatus for performing biological analyses by chemical reaction on serum
02/21/1990CN1039900A Miniature laboratory for performing biological analyses by chemical reaction on sample for blood
02/21/1990CN1039898A Device for performing biological analyses by immuno-enzymatic detection of antibodies or antogens in serum
02/20/1990US4902626 Procedure and apparatus for assuring positive identification of samples for analysis
02/15/1990DE3827293A1 Device for handling analytical samples in the mu g and mg range
02/15/1990DE3827252A1 Process and apparatus for the continuous separation of mixtures containing biological microsystems and cells
02/14/1990EP0354208A1 Device and method for visual identification of sample positions in plates with multiple wells, and use of the device.
02/13/1990US4900513 With segments to carry one or more samples to automatic analyzer
02/13/1990US4900512 Apparatus for photometrically analysing liquid samples
02/08/1990WO1990001168A2 Automatic multiple-sample multiple-reagent chemical analyzer
02/08/1990WO1990000909A1 Artificial pancreas
02/07/1990EP0353592A2 Reaction cartridge and carousel for biological sample analyzer
02/07/1990EP0353591A2 Biological sample analyzer
02/07/1990EP0353590A2 Test card for performing assays
02/07/1990EP0353589A2 Apparatus and method for providing assay calibration data
02/07/1990EP0353264A1 Biological sample mixing apparatus and method
02/07/1990CN1006738B Protector for process analyzer system
02/05/1990EP0248840A4 An apparatus and method for analyses of biological specimens.
02/01/1990DE3825907A1 Micromechanically fabricated cooling device, especially plate coolers
01/1990
01/31/1990EP0353206A2 An analyzer for the determination of the phenotype and the abo blood group
01/31/1990EP0352691A1 Device for biological analyses by serum chemical reaction
01/31/1990EP0352690A1 Mini laboratory for biological analyses by chemical reaction starting from a blood sample
01/31/1990EP0352689A1 Device for biological analyses by enzymimmunassay detection of antibodies or antigens in a serum
01/30/1990US4897338 Method for the manufacture of multilayer printed circuit boards
01/30/1990US4897244 Transfrer probe causes signal when contacting fluid; noncontamination
01/30/1990US4896963 Automatic analyzer
01/30/1990US4896546 Liquid metering and transfer valve assembly