| Patents for G01N 30 - Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography (41,194) |
|---|
| 02/07/2001 | EP1017994A4 Multiple analyte diffusion-based chemical sensor |
| 02/07/2001 | EP0975959A4 Detection of teratogen exposure |
| 02/06/2001 | US6184990 Miniature multiple wavelength excitation and emission optical system and method for laser-induced fluorescence detectors in capillary electrophoresis |
| 02/06/2001 | US6183950 Method and apparatus for detecting viruses using primary and secondary biomarkers |
| 02/06/2001 | US6183692 Blood collection device, an affinity cartridge having solid support and molecule with affinity for plasminogen, syringe with buffer and release agent for plasminogen, sterilizing filter and compound for converting plasminogen into plasmin |
| 02/06/2001 | US6183635 Hydrocarbon class separation and quantitation by split column effluent analysis |
| 02/06/2001 | CA2315309A1 Process for the preparation in pure form of the protease activating blood clotting factor vii, its proenzyme or a mixture of both proteins by means of affinity chromatography |
| 02/06/2001 | CA2315306A1 Process for the preparation in pure form of the protease activating blood clotting factor vii, its proenzyme or a mixture of both proteins by means of ion-exchange chromatography |
| 02/06/2001 | CA2207307C Compounds and methods for monosaccharide analysis |
| 02/06/2001 | CA2138520C Passivated and stabilized porous supports and methods for the preparation and use of same |
| 02/06/2001 | CA2106612C Displacement chromatography process |
| 02/04/2001 | CA2314878A1 High throughput hplc method for determining log p values |
| 02/01/2001 | WO2001007927A1 A flow-through nmr probe having a replaceable nmr flow tube |
| 02/01/2001 | WO2001007918A1 Catalytic anti-factor viii allo-antibodies |
| 02/01/2001 | WO2001007903A2 Gas sensor with phased heaters for increased sensitivity |
| 02/01/2001 | WO2001007892A1 Method and device for measurement of cholesterol efflux |
| 02/01/2001 | WO2001007597A1 Chromatographic process for purifying plasmid dna using superporous supports |
| 02/01/2001 | WO2001007162A1 Surface coated housing for sample preparation |
| 02/01/2001 | WO2001007138A1 Filtration/separation container without an in-built filter |
| 02/01/2001 | WO2001007137A1 Column chromatography separation method |
| 02/01/2001 | WO2000062054A3 Portable gas chromatograph mass spectrometer for on-site chemical analyses |
| 02/01/2001 | WO2000052461A3 Sequential fractionation apparatus and method |
| 02/01/2001 | WO2000043781A3 Growth differentiation factor inhibitors and uses therefor |
| 02/01/2001 | DE19942760C1 Connector used in microtechnology for chemical analysis, e.g. capillary electrophoresis, comprises a flexible pressure-resistant material and has receiving chambers and a connecting channel |
| 02/01/2001 | DE19935634A1 Mittel zum Handhaben, Transportieren und Lagern von Kapillaren, Verfahren zu dessen Herstellung und Spender zum Vereinzeln der Kapillaren von einem solchen Mittel Means for handling, transporting and storing of capillaries, process for its production, and donors for separating the capillaries of such an agent |
| 02/01/2001 | CA2379818A1 Catalytic anti-factor viii allo-antibodies |
| 01/31/2001 | EP1071816A1 Method for detecting allelic imbalance |
| 01/31/2001 | EP1071500A1 Small dense microporous solid support materials, their preparation, and use for purification of large macromolecules and bioparticles |
| 01/31/2001 | EP1071499A1 Separation of substance mixtures using polysaccharides |
| 01/30/2001 | US6180906 Electrode design for electrical field flow fractionation |
| 01/30/2001 | US6180779 Release and isolation of O-glycans |
| 01/30/2001 | US6180778 Process for the separation of double-stranded/single-stranded nucleic acid structures |
| 01/30/2001 | US6180410 Method and system for preparing samples for gas chromatography |
| 01/30/2001 | US6180060 Analyzer transport device |
| 01/25/2001 | WO2001006233A1 Real-time, in situ biomanufacturing process monitoring and control in response to ir spectroscopy |
| 01/25/2001 | WO2001006166A2 Linear motion compression connector |
| 01/25/2001 | WO2001005482A1 Intermittent moving layer type chromatographic separation device |
| 01/25/2001 | WO2000054050A3 Method for detecting conditions by analysis of aqueous condensate from respiratory gases |
| 01/25/2001 | DE19934349A1 Analytical method and system for continuous monitoring of polymer melts involves sampling the main stream and measuring property values on the melt and extruded polymer by various instrumental methods |
| 01/25/2001 | DE19934168A1 Column chromatography separation process involves producing an eluant containing low. mol. wt. molecules using an apparatus including a pump, a separation column and a heat exchanger |
| 01/25/2001 | CA2379823A1 Real-time, in situ biomanufacturing process monitoring and control in response to ir spectroscopy |
| 01/24/2001 | EP1070957A2 Differential refractive index detector and liquid chromatograph equipped with the same |
| 01/24/2001 | EP1070142A1 Method for using a quality metric to assess the quality of biochemical separations |
| 01/24/2001 | CN1281550A Process for obtaining L-dihydroorotic acid and use thereof |
| 01/23/2001 | US6177798 Flow-through NMR probe having a replaceable NMR flow tube |
| 01/23/2001 | US6177669 Vortex gas flow interface for electrospray mass spectrometry |
| 01/23/2001 | US6177270 Reaction-based selection for expression of and concentration of catalytic moieties |
| 01/23/2001 | US6177009 Apparatus for treating biomolecules |
| 01/23/2001 | US6177008 Dual compartment solid phase extraction cartridge |
| 01/23/2001 | US6176991 Serpentine channel with self-correcting bends |
| 01/23/2001 | US6176120 Methods of analyzing water soluble contaminants generated during microelectronic device manufacturing processes |
| 01/18/2001 | WO2001004622A1 Method for chemical analysis of biological material |
| 01/18/2001 | WO2001003848A1 Pneumatic nebulizing interface, method for making and using same and instruments including same |
| 01/18/2001 | WO2001003797A1 Fiber-reinforced plastic tubes for hplc |
| 01/18/2001 | DE19933017A1 Verfahren zur Festphasenmikroextration und Analyse Method for solid-phase microextraction on extraction and analysis |
| 01/18/2001 | DE19931799A1 Molded body used in distillation columns comprises three defined boundary layers formed in bulk layer made of several molded bodies with contact surfaces |
| 01/18/2001 | DE19927533A1 Miniaturisiertes Analysensystem Miniaturized Analysis System |
| 01/17/2001 | EP1068523A2 Method for detecting growth stress in plants for monitoring textile fiber quality |
| 01/17/2001 | EP1068522A1 Antigen |
| 01/17/2001 | EP0873168A4 Precolumn separator for gas chromatograph |
| 01/16/2001 | US6175409 Flow-injection analysis and variable-flow light-scattering methods and apparatus for characterizing polymers |
| 01/16/2001 | US6175111 Method for diagnosis of components inside turbine generator |
| 01/16/2001 | US6174732 Analytical methodology for qualitative and quantitative determination of chemical agent vapor |
| 01/16/2001 | US6174441 Liquid chromatography system and method, such as matched ion polynucleotide chromatography or slalom chromatography, which enhances the separation of polynucleotides such as dsdna |
| 01/16/2001 | US6174352 Round profile multi-capillary assembly and method of making |
| 01/16/2001 | US6173603 Funnel and one-piece column arrangement for retaining small quantities of chemical samples |
| 01/16/2001 | CA2214526C Automated analyte extraction apparatus and method |
| 01/16/2001 | CA2086752C Substance carrying conglomerate |
| 01/11/2001 | WO2001002849A1 Chromatographic separator |
| 01/11/2001 | WO2001002846A1 System and method for molecular sample measurement |
| 01/11/2001 | WO2001002828A2 Diagnosis of cancer by detecting ash2 polypeptides or polynucleotides |
| 01/11/2001 | WO2001002093A2 Detection article having fluid control film with capillary channels |
| 01/11/2001 | WO2000058723A3 Micro-machined thermal conductivity detector |
| 01/11/2001 | DE19931901A1 Verfahren und Vorrichtung zum Parallel-Analysieren von kolloidalen Teilchen mit Feldflußfraktionierung Method and apparatus for parallel analysis of colloidal particles with field flow fractionation |
| 01/11/2001 | DE19929073A1 Housing contains a cladding produced with the aid of a solvent-resistant plastic tubing that protrudes over a supporting rod |
| 01/11/2001 | DE19917933C1 Verfahren und Vorrichtung zur größenaufgelösten chemischen und physikalischen Bestimmung von Aerosolpartikeln Method and apparatus for size-resolved chemical and physical determination of aerosol particles |
| 01/11/2001 | DE10030668A1 Device for mounting monolithic sorbents has a hollow space between the tubing and a stable outer casing |
| 01/10/2001 | EP1067380A1 Process and device for analysing colloid particles in parallel by field flow fractionation |
| 01/10/2001 | EP1066525A1 Electrospray device for mass spectrometer |
| 01/10/2001 | EP1066513A1 Capillary columns |
| 01/10/2001 | EP1066101A1 Twin columns for frontal chromatographic decontamination |
| 01/10/2001 | CN2414418Y Small natural gas tester |
| 01/09/2001 | US6171865 Simultaneous analyte determination and reference balancing in reference T-sensor devices |
| 01/09/2001 | US6171502 Includes a base part, an extension piece for a discharge tube, and a frit which produces a pressure drop per unit length that is twice as great as the pressure drop per unit length created in the sorbent packing when eluent is flowing |
| 01/09/2001 | US6171486 Liquid chromatography column |
| 01/09/2001 | US6171378 Chemical preconcentrator |
| 01/09/2001 | US6170267 Sample cooling apparatus and methods |
| 01/04/2001 | WO2001001139A2 Incorporation and appliations of biomolecular interactions within a carrier |
| 01/04/2001 | WO2001000832A1 Methods for making apo-2 ligand using divalent metal ions |
| 01/04/2001 | WO2001000642A1 High affinity, low molecular weight displacers for oligonucleotide purification |
| 01/04/2001 | CA2377585A1 Methods for making apo-2 ligand using divalent metal ions |
| 01/03/2001 | EP1064543A1 Thin-layer chromatography apparatus |
| 01/03/2001 | EP1064542A1 Annular chromatograph |
| 01/03/2001 | EP1064316A1 Immobilization of membrane receptor on hplc |
| 01/03/2001 | EP1064090A1 Unitary chemical processing device |
| 01/02/2001 | US6169394 Electrical detector for micro-analysis systems |
| 01/02/2001 | US6168956 Multiple component chromatographic assay device |
| 01/02/2001 | US6168955 Analytical apparatus |
| 01/02/2001 | US6168760 Code reader, scanner, microcontroller |
| 01/02/2001 | US6168759 Analyzer transport device |