| Patents for G01N 31 - Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups; Apparatus specially adapted for such methods (18,554) |
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| 05/25/2001 | WO2001036542A1 Method of stabilizing dye solutions and stabilized dye compositions |
| 05/25/2001 | CA2391558A1 Immunological detection of rna:dna hybrids on microarrays |
| 05/24/2001 | US20010001800 The xanthene compound reacts with nitric oxide to give a triazole fluorescent compound that emits strong fluorescence by irradiation with excitation light of long wavelength |
| 05/23/2001 | EP1102066A2 Assay test system for regulating temperature |
| 05/23/2001 | CN1296182A Organic phosphorus detection method and special detection bag |
| 05/23/2001 | CN1296181A Method for quantitavely determining bromine content in nitrogen-bromine-chlorine compound or mixture |
| 05/22/2001 | US6235532 Solidified matrix which entraps aniline acetate which reacts with furfuraldehyde in oil to yield optically measurable complex; indicates aging of transformer; on-site detection without exposure to toxic chemicals |
| 05/22/2001 | US6235491 Oscillation; measurement |
| 05/22/2001 | US6235175 Microfluidic devices incorporating improved channel geometries |
| 05/17/2001 | WO2001035091A1 Method for rapidly determining the presence of malondialdehyde (mda) in urine, in food and cosmetic products |
| 05/17/2001 | WO2001034291A2 High-throughput synthesis, screening and characterization of combinatorial libraries |
| 05/17/2001 | WO2001034290A2 Array for generating combinatorial libraries |
| 05/17/2001 | CA2360206A1 Method for rapidly determining the presence of malondialdehyde (mda) in urine, in food and cosmetic products |
| 05/16/2001 | EP1099764A2 Sterilization indicator using DNA specific dyes |
| 05/16/2001 | EP1098709A1 Apparatus for, and method of, varying the rate of flow of fluid along a pathway |
| 05/16/2001 | CN2430688Y Buret with amplifying reading auxiliary device |
| 05/16/2001 | CN1295241A Cold erodent liquid pouring erosion process to detect low-multiple fault inside steel billet |
| 05/15/2001 | CA2323697A1 Assay test system for regulating temperature |
| 05/10/2001 | WO2001033226A1 Cantilever sensors and transducers |
| 05/10/2001 | WO2001032935A2 Molecular microarrays and methods for production and use thereof |
| 05/10/2001 | US20010001060 Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system |
| 05/10/2001 | CA2389769A1 Molecular microarrays and methods for production and use thereof |
| 05/10/2001 | CA2325248A1 Dna sterilization indicator |
| 05/09/2001 | EP1097124A1 Quaternary ammonium salts, polymeric film containing them and colorimetric device |
| 05/08/2001 | US6229911 Method and apparatus for providing a bioinformatics database |
| 05/08/2001 | US6228659 Method and apparatus for making arrays |
| 05/08/2001 | US6228651 Preparation of analytical samples, analysis of impurities, preparation of highly purified phosphoric acid and production of semiconductor devices |
| 05/08/2001 | US6228325 Methods and apparatus for measurement of the carbon and heteroorganic content of water including single-cell instrumentation mode for same |
| 05/08/2001 | CA2025729C Isotopic composition analyzer |
| 05/03/2001 | DE19963051A1 Apparatus comprises oven, crucible store, crucible feed and oven cleaner which can be partially pneumatically operated |
| 05/03/2001 | DE19947940A1 Determining amount of organic carbon compounds in aqueous media comprises photo catalytically decomposing materials and measuring decomposition products |
| 05/02/2001 | EP1095253A2 Sensor membrane for determining oxygen concentrations and method for the production thereof |
| 05/02/2001 | CN1293364A Simple, quick and sensitive method for detecting methanol or formaldehyde in wine-kind food |
| 05/01/2001 | US6225128 Color test card package for testing for the presence of lead |
| 05/01/2001 | US6225127 Detection, determination, and quantitation of certain anions involving the quenching of a fluorescent label attached to a metalloenzyme due to fluorescence energy transfer to a colored inhibitor |
| 05/01/2001 | US6225079 Microtitration unit |
| 04/26/2001 | WO2001029555A2 Monofluorinated polycyclic aromatic compounds and the use thereof as additive polycyclic aromatic compounds |
| 04/26/2001 | WO2001028684A2 System and method for filling a substrate with a liquid sample |
| 04/26/2001 | CA2354278A1 System and method for filling a substrate with a liquid sample |
| 04/25/2001 | EP1094314A1 Analyzer for determining the composition of material samples |
| 04/25/2001 | EP1018014A4 Medical diagnostic test strip with desiccant |
| 04/25/2001 | EP0862741B1 Optical sensor system for the determination of ph values independently of ionic strength |
| 04/25/2001 | CN1292499A Method and device for analysing free fluorine in solution containing hydrofluoric acid |
| 04/24/2001 | US6221677 Simultaneous particle separation and chemical reaction |
| 04/20/2001 | CA2323954A1 Test strip and method for detection of high levels of chloride for swimming pools and spas |
| 04/19/2001 | WO2001027622A1 Crystallographic structure of the androgen receptor ligand binding domain |
| 04/19/2001 | WO2001027608A2 Full history time-temperature indicator system |
| 04/19/2001 | WO2001027253A1 Use of nernstein voltage sensitive dyes in measuring transmembrane voltage |
| 04/19/2001 | WO2000066730A3 Laminin 2 and methods for its use |
| 04/19/2001 | WO2000033161A9 Methods to reduce variance in treatment studies using genotyping |
| 04/19/2001 | DE19941871A1 Vorrichtung und Verfahren zum Aufbringen einer Mehrzahl von Mikrotröpfchen auf ein Substrat Apparatus and method for applying a plurality of microdroplets onto a substrate |
| 04/19/2001 | CA2388253A1 Crystallographic structure of the androgen receptor ligand binding domain |
| 04/19/2001 | CA2385618A1 Use of nernstein voltage sensitive dyes in measuring transmembrane voltage |
| 04/18/2001 | CN1292089A Determining method for concentration of nonionic surfactants is aqueous alkaline solutions |
| 04/17/2001 | US6218546 Reagent for the detection and isolation of carbohydrates or glycan receptors |
| 04/17/2001 | US6218189 Detecting antiseptic incubation; incubation of surface with bleachable dye, monitoring color change |
| 04/17/2001 | US6217828 For gases |
| 04/17/2001 | US6217827 Hydride gas detecting tape |
| 04/12/2001 | WO2001024932A1 Device and method for controlling the quality of microdroplets deposited on a substrate |
| 04/12/2001 | WO2000065084A3 A blood detection composition |
| 04/12/2001 | DE10039906A1 New apparatus for the parallel or sequential investigation of the reaction of a fluid with a number of samples, comprises a housing and a support containing the samples under investigation |
| 04/12/2001 | CA2385536A1 Device and method for controlling the quality of microdroplets deposited on a substrate |
| 04/11/2001 | EP1091210A1 Conditioning means to analyse a polluted soil sample and analysing method using pyrolysis using said means |
| 04/11/2001 | EP0767680B1 Method for indicating neutralization of contact lens disinfecting solutions |
| 04/10/2001 | US6214627 Mixing sample with aqueous reagent of nile blue dye and chelant of alkali metal or ammonium salts of phosphonobutane tricarboxylic acid, measuring absorbance, comparing to standards; anionic polymers in industrial water systems |
| 04/05/2001 | WO2001023888A1 Addressable arrays using morphology dependent resonance for analyte detection |
| 04/05/2001 | WO2001023822A1 Fractal absorber for heat pipes with broad range heat radiation absorptivity |
| 04/05/2001 | WO2001023459A1 Particle structures with receptors for analyte detection |
| 04/05/2001 | WO2000067015A3 Device and method for detecting ammonia |
| 04/05/2001 | WO2000065348A3 Disposable articles and other articles comprising a detection device |
| 04/05/2001 | WO2000051720A3 Chemical processing microsystems and methods for preparing and using same |
| 04/05/2001 | DE19947878C1 Apparatus useful for empirical quality control of microdroplets on transparent substrate, especially microarrays on biochips, comprises focuses and analyses droplet image patterns |
| 04/04/2001 | CN1289923A Gas sensor with protective grid, its forming method and its sensing method |
| 04/03/2001 | US6211359 Triaza-cryptand and method of determining an alkali ion |
| 03/29/2001 | WO2001021560A1 Process and apparatus for polymerisation catalyst development |
| 03/29/2001 | DE19942349A1 Reactor for investigating multiple phase catalytic reactions comprises hollow cylinder whose inner diameter and length can be varied and which has outer longitudinal grooves |
| 03/29/2001 | CA2384703A1 Process and apparatus for polymerisation catalyst development |
| 03/28/2001 | EP1086375A1 Colloidal colorimetric flow through and lateral flow assays utilizing soluble submicron particles |
| 03/28/2001 | EP0659275B1 Analytical test apparatus with on board negative and positive control |
| 03/27/2001 | US6207462 Accurate, efficient method for paving materials; heating furnace with preweighed sample and container using microwave radiation, several air draws to moderate temperature and increase rate of combustion, and reweighing |
| 03/27/2001 | US6207460 System includes converter, detector, primary channel for delivering target gas sample through converter to detector, and scrubbing channels for delivering reference gas through converter to detector; semiconductor manufacturing |
| 03/27/2001 | US6207110 Metallic overcoating reflects back both excitation and fluorescence light generated by the sensor such that no light reaches sample where the light may be scattered or absorbed by sample, so repeatability and accuracy of sensor improved |
| 03/27/2001 | US6207000 Process for the production of analytical devices |
| 03/27/2001 | CA2210652C Volume-independent diagnostic test carrier and methods in which it is used to determine an analyte |
| 03/27/2001 | CA2153890C Temperature stabilized fluid calibration system |
| 03/21/2001 | EP1084401A2 Hydride gas detecting tape |
| 03/21/2001 | EP1083980A2 Modulation of molecular interaction sites on rna and other biomolecules |
| 03/21/2001 | EP1083944A1 Sterilization indicator with chemically stabilized enzyme |
| 03/21/2001 | EP0729577B1 Method of analysing isotopic composition and isotopic composition analyser |
| 03/15/2001 | WO2001017669A1 Method and device for applying a plurality of microdroplets onto a substrate |
| 03/15/2001 | WO2001017596A1 Method of treating cardio pulmonary diseases with no group compounds |
| 03/15/2001 | WO2000066732A3 Laminin 8 and methods for its use |
| 03/13/2001 | US6201134 Diaminorhodamine derivatives |
| 03/13/2001 | US6200817 Analyzing sample of fluid for presence of clue cells by applying to solid alkali and gas-permeable indicator lamina impregnated with indicator that changes color upon contact with amines |
| 03/13/2001 | US6200444 Cation-selective sensor |
| 03/08/2001 | WO2001016592A1 Apparatus and method for generating moisture standards in gases |
| 03/08/2001 | WO2001016328A2 Method for the production of regular nanostructures |
| 03/08/2001 | WO2000044932A3 Homogeneous enzymatic assay for vitamin b6 |
| 03/08/2001 | CA2387673A1 Apparatus and method for generating moisture standards in gases |
| 03/07/2001 | EP1081152A1 Triaza-cryptand and method of determining an alkali ion |