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) |
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05/21/1991 | US5016467 Automated flow rate machine |
05/17/1991 | CA2029549A1 Apparatus and method for detecting the presence and concentration of weak acids and bases in liquids |
05/16/1991 | WO1991006496A1 Pellet dispenser |
05/16/1991 | WO1991006369A2 Temperature-equalization chamber for bringing the contents of a microtitration plate to a uniform temperature |
05/16/1991 | WO1991002238A3 Biological assay cassette and method for making same |
05/15/1991 | EP0427394A2 Micropipette adaptor for spectrofluorometers |
05/15/1991 | EP0426986A2 Cleaning solution |
05/15/1991 | EP0426729A1 Automatic multiple-sample multiple-reagent chemical analyzer. |
05/14/1991 | US5015591 Decantation, filters, pipettes |
05/14/1991 | US5014877 Pellet dispenser |
05/08/1991 | EP0426170A1 Indirect agglutination immunoassay and apparatus therefor |
05/08/1991 | EP0425690A1 Method of detecting operation condition of a micropipette |
05/08/1991 | EP0238582B1 Method for immunological determinations |
05/07/1991 | US5013529 Apparatus for distributing sample liquid |
05/02/1991 | WO1991006050A1 Robotic interface |
05/02/1991 | WO1991005519A1 Array-type multiple cell injector |
05/02/1991 | EP0425297A2 Column analyzer system |
05/02/1991 | EP0424633A2 Automated method and device for performing solid-phase diagnostic assay |
05/02/1991 | DE4034551A1 Specimen application arrangement for cataphoretic analysis - uses applicators in cyclically moved holders without developing contamination and at low cost |
05/02/1991 | DE4032963A1 Liq. chromatography column analysis of specimen components marked - in heated reaction to aid separate extraction |
05/01/1991 | CA2028995A1 Indirect agglutination immunoassay and apparatus therefor |
04/30/1991 | US5011779 Apparatus for rapid deposition of test samples on an absorbent support |
04/30/1991 | US5010930 Pipette and liquid transfer apparatus for dispensing liquid for analysis |
04/28/1991 | CA2028689A1 Column analyzer system |
04/27/1991 | WO1991006678A1 Dna sequencing |
04/27/1991 | CA2044616A1 Dna sequencing |
04/25/1991 | DE4032817A1 Chromatographic analysis of catecholamine - in three stages of prepn. decontamination and fraction atom |
04/25/1991 | DE3934408A1 Monitoring stem for chemical content of liquids and gases - contg. linkable measurement modules for fully automated in-situ analysis for detection of harmful contents |
04/24/1991 | EP0424030A2 Method of driving a liquid crystal display |
04/18/1991 | WO1991006192A1 Soft sonar suspension system |
04/18/1991 | WO1991005253A1 Method and apparatus for studying the reaction pattern of cells/cell aggregates during perfusion by a test medium |
04/18/1991 | DE3934024A1 Reproducible mixt. syringe - with magnetic stirrer driven by motorised magnet inside hollow piston |
04/18/1991 | CA2067242A1 Soft sonar suspension system |
04/17/1991 | EP0259386B1 Photometric analyser |
04/17/1991 | EP0235236B1 Multi-cavity washing apparatus |
04/16/1991 | US5008082 Analyzers using linear sample trays with random access |
04/16/1991 | US5008081 Method and apparatus for automatic melt indexing |
04/11/1991 | DE3931956A1 Representative milk sampling without delays - using multiple phase procedures involving filling and emptying of sampling container |
04/10/1991 | EP0420960A1 Multianalyte test vehicle. |
04/09/1991 | US5005721 Vial seal |
04/09/1991 | US5005434 Autosampler with a means for detecting air bubble in specimen |
04/09/1991 | CA1282692C Automated analytical apparatus for measuring antigens or antibodies in biological fluids |
04/03/1991 | EP0420296A1 Liquid handling system |
04/02/1991 | US5004923 Capillary flow device |
04/02/1991 | US5004582 Test film which reacts with liquid sample to change optical density measured by dectector irradiated by light |
04/02/1991 | CA1282376C Test tube holder |
03/27/1991 | EP0418237A1 A method for continuously and automatically making analyses and a device for performing the method. |
03/27/1991 | EP0418235A1 Coagulation assay systems which utilize paramagnetic particles. |
03/26/1991 | US5002392 Multichannel optical monitoring system |
03/26/1991 | CA1281976C Analysis system |
03/26/1991 | CA1281975C Reagent handling |
03/20/1991 | EP0418026A2 Apparatus for pretreating cells for flow cytometry |
03/20/1991 | EP0417968A1 Method and apparatus for electrochemical analysis and an aqueous solution for use therein |
03/20/1991 | EP0417305A1 Analyzer of liquid sample and analyzing method of liquid sample using said analyzer |
03/20/1991 | EP0417243A1 Liquid transfer devices. |
03/20/1991 | EP0417227A1 Biocatalytic process and magnetic glass or ceramic carrier particle and device for implementing the process |
03/19/1991 | US5000923 Apparatus for receiving a test specimen and reagent |
03/19/1991 | US5000921 Multiple pipette samples |
03/19/1991 | US5000576 Identifier of location of tray |
03/13/1991 | EP0417006A2 Synthetic apparatus for inspection of blood |
03/13/1991 | EP0365536A4 Biocompatible polyorganosiloxane composition for cell culture apparatus |
03/13/1991 | CN2073116U Hydraulic liner driving gear |
03/13/1991 | CN1012017B Overspeed automatic chemical analyzer and analytical test method |
03/06/1991 | EP0415307A2 Cuvette matrix and its tray |
03/06/1991 | EP0415148A2 Chromatographic instrument with command sequencing |
03/06/1991 | CN1011919B Minimum procedure system for determination of analysis |
03/05/1991 | US4997768 Anti-foaming method for liquid dispensing |
02/27/1991 | EP0414644A2 Chain fashioned holding device having tubes for holding a tubular vessel each |
02/27/1991 | EP0414224A2 Method for measuring an immunologically active material and apparatus suitable for practising said method |
02/27/1991 | EP0413761A1 A method and a system for handling sample materials, e.g. in mixing plants, for central analysis of the samples |
02/27/1991 | EP0413758A1 Capillary flow device and double capture assay method |
02/24/1991 | CA2018780A1 Autosampler for stable isotope analysis |
02/21/1991 | WO1991002203A1 Storage apparatus, particularly with automatic insertion and retrieval |
02/21/1991 | WO1991002202A1 Multichamber storage apparatus and related method |
02/21/1991 | CA2064591A1 Multichamber storage apparatus and related method |
02/20/1991 | CN2071789U 多头分配器 Bulls dispenser |
02/19/1991 | US4994240 Suction head and carrying reaction cups used in biochemical reaction analyzing apparatus |
02/19/1991 | CA1280293C Heat source circuitry for biological material analysis |
02/14/1991 | DE3926462A1 Sepn. of finely distributed magnetic particles in liq. - and their washing, by applying magnetic field in order to deposit solid particles on test tube walls |
02/13/1991 | EP0412610A1 Container using a mass of porous material for liquid retention |
02/13/1991 | CN1049225A Storage apparatus , particularly with automatic insertion and retrieval |
02/12/1991 | US4992377 Article for carrying out biological or chemical procedures containing magnetically responsive material |
02/12/1991 | US4991958 Micropipette adaptor for spectrophotometers |
02/12/1991 | US4991610 Rinsing liquid apparatus for analytical instruments |
02/12/1991 | US4991451 Probe wiping |
02/12/1991 | CA1280069C Automated immunoassay analyser |
02/09/1991 | CA2022388A1 Container using a mass of porous material for liquid retention |
02/07/1991 | WO1991001486A1 New and improved sample liquid aspirating and dispensing probe |
02/07/1991 | WO1991001364A1 Sample material transfer device |
02/07/1991 | WO1991001181A1 Multi-channel pipetter |
02/07/1991 | WO1991001180A1 New and improved, ultra low carryover sample liquid analysis apparatus and method |
02/06/1991 | EP0412046A2 Method of measuring a component in a liquid |
02/06/1991 | EP0411851A1 Rotary index apparatus |
02/06/1991 | EP0411620A2 Apparatus and method for chemically analyzing liquid sample |
02/06/1991 | EP0411274A2 Bottle |
02/06/1991 | EP0411224A2 Cryogenic storage apparatus |
02/06/1991 | EP0411068A1 Assayomate |
02/05/1991 | US4990132 Carrying out |
02/05/1991 | US4989626 Apparatus for and method of controlling the opening and closing of channel for liquid |
02/05/1991 | US4989623 Apparatus and method for cleaning reagent delivery probes |