| 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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| 01/14/1987 | EP0208647A2 Immobilisation supports for chemical and physical processes and methods of their manufacture |
| 01/14/1987 | EP0208215A2 Purification of blood clotting factors and other blood proteins on non-carbohydrate sulfated matrices |
| 01/13/1987 | US4636316 Disposable column cartridge |
| 01/13/1987 | US4636315 Chromatography |
| 01/07/1987 | EP0207782A1 Novel composition of matter |
| 01/07/1987 | EP0207537A2 Chromatographic analyzer |
| 12/30/1986 | US4632762 Centrifugal chromatography |
| 12/30/1986 | EP0206792A2 High performance liquid chromatography mobile phase |
| 12/30/1986 | EP0206721A1 Glass fibres |
| 12/30/1986 | EP0206113A1 Method and device for transfering small quantities of liquid samples in gas chromatography |
| 12/30/1986 | EP0206003A2 Method and apparatus for facilitating compression of packing material in a liquid chromatography column |
| 12/23/1986 | US4631687 Method and apparatus for analysis employing multiple separation processes |
| 12/23/1986 | US4630469 Sample homogenizer |
| 12/23/1986 | CA1215704A1 Process for preparing superficially porous supports for chromatography and catalysts |
| 12/18/1986 | WO1986007281A1 Method for the purification of bioactive substances by biospecific adsorption |
| 12/17/1986 | EP0205043A2 Method and apparatus for measuring ammonia in a gaseous mixture |
| 12/17/1986 | EP0205002A1 Chromatographic column |
| 12/17/1986 | CN86104059A Glass fibers with high temp. coatings |
| 12/16/1986 | US4629705 Ph dependent |
| 12/16/1986 | US4629702 Gas chromatographic analysis of pyrolysis samples |
| 12/16/1986 | US4629566 Method for characterizing the molecular weight and molecular weight distribution of ultra-high molecular weight water soluble polymers |
| 12/16/1986 | US4629562 Pulse dampener |
| 12/16/1986 | US4629561 Liquid chromatograph with flow controller |
| 12/16/1986 | US4629478 Monodisperse aerosol generator |
| 12/16/1986 | US4628726 Analysis of organic compounds in baths used in the manufacture of printed circuit board using novel chromatographic methods |
| 12/10/1986 | EP0204329A2 Fraction collector |
| 12/10/1986 | EP0204090A1 Spectrophotometer |
| 12/09/1986 | US4627919 Resolving agent |
| 12/09/1986 | US4627918 Chromatography column using horizontal flow |
| 12/09/1986 | US4627271 Differential pressure capillary viscometer for measuring viscosity independent of flow rate and temperature fluctuations |
| 12/03/1986 | EP0203865A1 Process for the separation of antifactor VIII:C antibodies, especially for use in the blood plasma purification of a type A haemophiliac |
| 12/03/1986 | EP0203463A2 Process for producing a material for affinity chromatography |
| 12/03/1986 | EP0203163A1 Affinity chromatography using dried calcium alginate-magnetite separation media in a magnetically stabilized fluidized bed |
| 12/03/1986 | EP0203095A1 Process of preparing polyamide supports capable of reaction with antibodies and enzymes and supports produced thereby. |
| 12/03/1986 | CN85104251A Automatic feeding method |
| 12/02/1986 | US4626355 Chromatograph analysis using isotransferrins |
| 12/02/1986 | US4625569 Liquid injection device |
| 11/26/1986 | EP0203049A1 Method of cross-linking a porous polysaccharide gel |
| 11/26/1986 | EP0202824A2 Oxidation process |
| 11/26/1986 | EP0202658A1 Zero dead volume connector |
| 11/26/1986 | EP0202437A2 Ion exchange chromatography with indirect photometric detection |
| 11/26/1986 | CN86103166A Chromatography column |
| 11/25/1986 | US4624625 High pressure metering pump |
| 11/25/1986 | CA1214521A1 Analysis of liquid streams using tubing with protuberances on its inner wall |
| 11/25/1986 | CA1214398A1 Method for a new type of chromatography and device therefor |
| 11/20/1986 | WO1986006836A1 Detector for gas chromatograph |
| 11/20/1986 | WO1986006815A1 Apparatus for preventing pulsating current for liquid chromatography and method therefor |
| 11/20/1986 | EP0202026A1 Method and apparatus for concentrating trace vapours in a gaseous medium |
| 11/20/1986 | EP0201632A2 A method and device for adjusting the cooling temperature of a sample trap in an apparatus for gas chromatographic analysis |
| 11/18/1986 | US4623638 Chromatography |
| 11/18/1986 | CA1214213A1 Method and apparatus for ion analysis and detection using reverse mode suppression |
| 11/12/1986 | EP0201286A2 Bonded phase of silica and carboalkoxyalkyl silanes for solid phase extraction |
| 11/12/1986 | CN86103355A Gas chromatography detector |
| 11/11/1986 | US4621534 Automatic sample apparatus, valve and sampling method |
| 11/11/1986 | US4621518 Analyzer for water in gases by accumulate-desorb-inject method |
| 11/06/1986 | EP0153937A4 Improved silica-based chromatographic supports containing additives. |
| 11/04/1986 | US4621103 Aminopolyol anion exchange resins for separation isotopes |
| 11/04/1986 | US4620794 Gradient formers |
| 11/04/1986 | US4620452 Liquid sample injecting apparatus |
| 10/29/1986 | EP0199645A1 Automatic device for micro-sampling and injecting fluids under pressure |
| 10/29/1986 | EP0199470A2 Method and apparatus for separating complex mixtures of bio-organic materials |
| 10/29/1986 | EP0199222A2 Acylated polyethylenimine bound chromatographic packing |
| 10/28/1986 | US4619970 Chromatographic resoluing agent of silion gel bonded to optically active polymer |
| 10/28/1986 | US4619473 Fluid passage connector for liquid chromatograph |
| 10/28/1986 | CA1213262A1 Spherical micro-porous silica gel and a production process thereof |
| 10/28/1986 | CA1213261A1 Polyethylenimine bound chromatographic packing |
| 10/22/1986 | EP0198593A1 Thin-layer rod for chromatography |
| 10/22/1986 | EP0198367A1 Planar centrifugal chromatography device |
| 10/22/1986 | CN86201206U Device for drawing trace spectrum point sample from thin layer |
| 10/21/1986 | US4618937 Spot quantitation |
| 10/21/1986 | US4618935 For creating a linear gradient dual solvent flow pattern |
| 10/21/1986 | US4618769 Liquid chromatography/Fourier transform IR spectrometry interface flow cell |
| 10/21/1986 | US4617828 Method and apparatus for determining the solubility of volatile materials in non-volatile materials |
| 10/15/1986 | EP0197765A2 Purifying growth hormone-like materials |
| 10/15/1986 | EP0197200A2 Apparatus for adjusting concentration of solution |
| 10/14/1986 | US4617032 Increased signal-to-noise ratio |
| 10/14/1986 | US4616927 Sample cell for light scattering measurements |
| 10/08/1986 | EP0196787A1 Process for detection of aflatoxins |
| 10/07/1986 | US4615805 Method for continuous countercurrent foam separation |
| 10/07/1986 | US4615226 Apparatus and method for introducing solutes into a stream of carrier gas of a chromatograph |
| 10/01/1986 | EP0068343B1 Column for liquid chromatography |
| 09/30/1986 | US4614871 Gas chromatography detector |
| 09/30/1986 | CA1211956A1 Method and apparatus for analyzing a hydrocarbon sample |
| 09/23/1986 | US4613442 Of triphenylmethyl methacrylate, for optical resolution |
| 09/23/1986 | US4613405 Apparatus to concentrate solutions and to recover solvents |
| 09/17/1986 | EP0194450A2 Digital control for rapid refill of a liquid chromatograph pump |
| 09/16/1986 | US4612367 Process for purifying growth hormone-like materials |
| 09/16/1986 | US4612121 Separation material, methods of producing a separation material and use of orosomucoid, functional analogs thereto or derivatives or fragments thereof for separation purposes |
| 09/12/1986 | WO1986005276A1 Method and apparatus for analyzing gases dissolved in a liquid sample |
| 09/10/1986 | CN85102736A Microwave plasma ionization detector |
| 09/09/1986 | US4611066 Bryostatins 4 to 8 |
| 09/09/1986 | US4610815 Process for producing and obtaining anaphylatoxin- and cocytotaxin-containing leucotaxine preparations and of anaphylatoxin and cocytotaxin proteins in molecularly homogeneous, biologically active form |
| 09/03/1986 | CN85204396U Multipurpose micro reator-chromatograph |
| 08/27/1986 | EP0192361A2 Fluid sample delivery apparatus |
| 08/27/1986 | EP0192204A1 Flexible capillary chromatographic column |
| 08/27/1986 | EP0192200A2 Instantaneous reading multichannel polychromatic spectrophotometer method and apparatus |
| 08/27/1986 | EP0191933A2 A method and device for the direct on-column injection of samples containing high boiling point and/or medium volatile compounds |
| 08/27/1986 | EP0089356B1 Method and device for the sampling of trace elements in gas, liquids, solids or in surface layers |
| 08/26/1986 | US4608180 Separation process |
| 08/19/1986 | US4607163 Device for coupling a liquid chromatograph and a mass spectrometer |