| 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) |
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| 02/23/1995 | WO1995005229A1 Integral fitting and filter |
| 02/23/1995 | CA2169303A1 Method and apparatus for carbohydrate analysis |
| 02/22/1995 | EP0639111A1 Adsorption matrices |
| 02/22/1995 | EP0639099A1 Apparatus and method for supercritical fluid extraction |
| 02/22/1995 | EP0639098A1 Apparatus for supercritical fluid extraction |
| 02/22/1995 | CN1027714C Specimen analyzing method using chromatography-HMPAO non-corresponding isomer |
| 02/21/1995 | US5391499 Reproduceable sample size; cleaning between samples; reduces risk of use injury |
| 02/21/1995 | US5391298 Method for performing a solid-phase extraction under pressurized conditions |
| 02/21/1995 | US5391221 Gas chromatograph and method of using same |
| 02/21/1995 | US5390529 Method for determining heavy hydrocarbons in rock matrices and the apparatus for the purpose |
| 02/16/1995 | WO1995004932A1 Quantitation of carbohydrate deficient transferrin in high alcohol consumption by hplc |
| 02/16/1995 | WO1995001559A3 Sample holder and its use |
| 02/16/1995 | DE4413121A1 Method for separating enantiomers on chiral stationary phases by liquid chromatography in capillary columns |
| 02/15/1995 | EP0638170A1 Rapid extraction of ciguatoxin from contaminated tissues |
| 02/15/1995 | EP0638166A1 Carbon particulate monitor |
| 02/15/1995 | EP0634011A4 Sequential ion chromatography and conversion system. |
| 02/14/1995 | US5389449 Halosulfonating surface of hydrophilic polymer with chloro- or fluosulfonic acid, washing, then reacting with a polyamine yields stable non-crosslinked anion exchanging polymeric layer for chromatographic separations of proteins |
| 02/14/1995 | US5389251 Organic contaminant separator |
| 02/14/1995 | US5389221 Two dimensional separation system |
| 02/09/1995 | WO1995004369A1 An ultra-sensitive molecular identifier |
| 02/09/1995 | WO1995004161A1 Method for recognition of the nucleotide sequence of a purified dna segment |
| 02/09/1995 | WO1995004012A1 Zirconia particles |
| 02/09/1995 | WO1995003867A1 Single-phase fluid dispensing, mixing and removing apparatus for beds of granular solids |
| 02/09/1995 | DE4326568A1 Capillary HPLC column system |
| 02/09/1995 | CA2168240A1 Zirconia particles |
| 02/08/1995 | EP0637748A1 Correlated multi-dimensional chromatography |
| 02/08/1995 | EP0637319A1 A novel anti-neoplastic cytokine |
| 02/08/1995 | EP0605714A4 Electrochemical pretreatment system for liquid sample analysis. |
| 02/02/1995 | WO1995003256A1 Inorganic porous material and process for making same |
| 02/02/1995 | WO1995003106A1 Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography |
| 02/02/1995 | WO1994022009A3 A method and equipment for the analysis of volatile organic compounds |
| 02/01/1995 | EP0636959A2 Hybrid valving system for varying fluid flow rate |
| 02/01/1995 | EP0636882A1 Connector for capillary tubes |
| 02/01/1995 | EP0636261A1 Improved method for interpreting complex data and detecting abnormal instrument or process behavior |
| 02/01/1995 | EP0636186A1 Probe composition and method |
| 02/01/1995 | EP0636183A1 Compositions and methods for protein structural determinations |
| 02/01/1995 | CN2188770Y Anion analysis pretreating column |
| 01/31/1995 | US5385707 Metal matrices for use in high gradient magnetic separation of biological materials and method for coating the same |
| 01/31/1995 | CA2007723C Chromatography on a continuous polymer |
| 01/26/1995 | WO1995002820A1 Stationary phases for use in hydrophobic interaction chromatography |
| 01/25/1995 | EP0635994A1 Method and apparatus for separating particles |
| 01/25/1995 | EP0635715A1 Arrangement for the obtention of an equal instantaneous pressure between two vessels |
| 01/25/1995 | EP0635301A2 Carbon-clad inorganic oxide particles with a polymer coating thereon |
| 01/25/1995 | EP0635300A1 Column packings for liquid chromatography |
| 01/25/1995 | EP0635069A1 Probe method and composition for detecting different dna sequences. |
| 01/25/1995 | EP0569514A4 Type-xll cross-axis synchronous flow-through coil planet centrifuge for separation of biopolymers. |
| 01/25/1995 | CN2188211Y Absorber |
| 01/25/1995 | CN1097870A Open chain crown ether bond ion chromatographic column filler preparation and use |
| 01/24/1995 | US5384263 Method to produce immunodiagnostic reagents |
| 01/24/1995 | US5384042 Separation of biological materials, controlled porosity |
| 01/19/1995 | WO1995002182A1 Method of sample preparation for urine protein analysis with capillary electrophoresis |
| 01/19/1995 | WO1995001838A1 Functional group containing activated carbons |
| 01/19/1995 | CA2166609A1 Functional group containing activated carbons |
| 01/19/1995 | CA2143206A1 Method of sample preparation for urine protein analysis with capillary electrophoresis |
| 01/18/1995 | EP0634651A1 A method of producing a capillary, a capillary for an electrophoresis device and an electrophoresis device including such a capillary |
| 01/18/1995 | EP0634015A1 One-way reaction vessel for the solid-phase immunological analysis of, and a method of measuring constituents which can be determined via immune reactions. |
| 01/18/1995 | EP0634011A1 Sequential ion chromatography and conversion system |
| 01/18/1995 | EP0633811A1 Molecular imaging method |
| 01/17/1995 | CA1334042C Process for the preparation of a material for affinity chromatography |
| 01/12/1995 | WO1995001566A1 System for benzodiazepine detection |
| 01/12/1995 | WO1995001559A2 Sample holder and its use |
| 01/12/1995 | WO1995001359A1 Chromatographic purification and separation process for mixtures of nucleic acids |
| 01/12/1995 | DE4322180A1 Perforated films for thin-layer chromatography |
| 01/11/1995 | EP0633469A2 Fast gas chromatography method, apparatus and applications |
| 01/11/1995 | EP0633050A1 Use of deca-dodecasil 3R for adsorption and detection of carbone dioxide |
| 01/11/1995 | EP0632895A1 Rapid hypersensitive flowthrough immunodetection system |
| 01/11/1995 | EP0632794A1 Method for separating enantiomers of aryloxipropanolamine derivatives, and chiral solid-phase chromatography material for use in the method |
| 01/10/1995 | US5381006 Methods of using ion trap mass spectrometers |
| 01/10/1995 | US5380429 Variable-position cross-axis synchronous coil planet centrifuge for countercurrent chromatography |
| 01/10/1995 | US5379630 Thermal conductivity detector |
| 01/10/1995 | US5379629 Method and apparatus for regulating the carrier gas pressure for separation column arrangements in gas chromatography |
| 01/05/1995 | WO1995000463A1 Optical isomer separating agent and process for producing the same |
| 01/05/1995 | WO1995000224A1 Solid phase extraction method and apparatus |
| 01/04/1995 | EP0632267A1 Method of measuring content of polycyclic aromatic compound in lanolin and removal thereof |
| 01/04/1995 | EP0631633A1 Reaction-based selection for expression of and concentration of catalytic moieties |
| 01/04/1995 | EP0631597A1 Super porous polysaccharide gels |
| 01/04/1995 | CN1097064A Silicon film modified elastic glass capillary column and the prep. method |
| 01/03/1995 | US5378635 Fluorescent liquid chromatography with maleimide |
| 01/03/1995 | US5378361 Axially adjustable chromatography column |
| 01/03/1995 | US5378360 Push column and chromatography apparatus |
| 01/03/1995 | US5378359 Push column and chromatography method |
| 01/03/1995 | US5378334 System for measuring and controlling electroosmosis in separation techniques |
| 01/03/1995 | US5377527 Thermal conductivity measuring device |
| 01/03/1995 | US5377426 Microwave-assisted generation of volatiles, of supercritical fluid, and apparatus therefor |
| 12/28/1994 | EP0630412A1 Methods to profile and treat abnormal cells |
| 12/28/1994 | EP0612403A4 Connection-type treatment system for micro solution and method of treatment. |
| 12/28/1994 | EP0382752B1 Improved differential pressure capillary viscometer |
| 12/27/1994 | US5377234 Colloidal resin slurry recycle concentrating system of nuclear reactor coolant water |
| 12/27/1994 | US5376789 Method and device for LC-SFC/MS interfacing |
| 12/27/1994 | US5376277 Multidimensional chromatographic system |
| 12/27/1994 | US5376252 Microfluidic structure and process for its manufacture |
| 12/27/1994 | EP0644865A4 Supercritical separation of isomers of functional organic compounds at moderate conditions. |
| 12/26/1994 | CA2099795A1 Electrospray interface for mass spectrometer and method of supplying analyte to a mass spectrometer |
| 12/22/1994 | WO1994029719A1 Random generation and bio-specific selection of chemical compounds |
| 12/22/1994 | WO1994029713A1 Capillary and capillary retaining system |
| 12/22/1994 | WO1994029712A1 Multiple capillary biochemical analyzer |
| 12/22/1994 | WO1994029709A1 Gas detection, identification and elemental and quantitative analysis system |
| 12/22/1994 | WO1994029707A1 Microlithographic array for macromolecule and cell fractionation |
| 12/22/1994 | WO1994029690A1 Liquid flow management means |
| 12/22/1994 | WO1994029400A1 Method of producing microchannel/microcavity structures |