Patents for B01D 59 - Separation of different isotopes of the same chemical element (5,386) |
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08/11/2005 | US20050172814 Desiccant bottle cap |
08/11/2005 | DE102004006742A1 Impregnated permeation tube for use in a permeation manometer is produced by impregnating a clay tube with a PTFE emulsion, followed by drying and sintering |
08/10/2005 | EP1562042A2 Method and apparatus for FAIMS for In-Line analysis of multiple samples |
08/10/2005 | EP1562041A2 Apparatus and method for establishing a temperature gradient within a FAIMS anaylzer region |
08/10/2005 | EP1562040A2 Apparatus and method for controllably affecting the temperature of FAIMS components |
08/10/2005 | CN1214399C Method for isolating and purifying 9OY from 90 strontium in multi-curie quantities |
08/04/2005 | US20050167587 Apparatus and method for controllably affecting the temperature of FAIMS components |
08/04/2005 | US20050167586 Method and apparatus for analyzing hydrocarbon streams |
08/04/2005 | US20050167583 Methods and apparatus for enhanced ion based sample detection using selective pre-separation and amplification |
08/03/2005 | EP1559471A1 Method for separating a hydrogen isotope, and apparatus for separating the same hydrogen isotope |
08/03/2005 | EP1558362A1 Ceramic diesel exhaust filters |
08/03/2005 | EP0904145B1 Ion transfer from multipole ion guides into multipole ion guides and ion traps |
07/28/2005 | US20050164324 Systems, methods and kits for characterizing phosphoproteomes |
07/28/2005 | US20050163703 Method for separating a hydrogen isotope, and apparatus for separating the same hydrogen isotope |
07/28/2005 | US20050161598 Method and apparatus for FAIMS for in-line analysis of multiple samples |
07/28/2005 | US20050161597 Method and apparatus for FAIMS with a laser-based ionization source |
07/28/2005 | US20050161595 Combined chemical/biological agent mass spectrometer detector |
07/28/2005 | CA2479588A1 Method for separating a hydrogen isotope, and apparatus for separating the same hydrogen isotope |
07/22/2005 | CA2493836A1 Method and apparatus for faims for in-line analysis of multiple samples |
07/22/2005 | CA2493691A1 Method and apparatus for faims with a laser-based ionization source |
07/21/2005 | WO2005065072A2 Electrospray systems and methods |
07/14/2005 | WO2005062883A2 Demountable direct injection high efficiency nebulizer for inductively coupled plasma mass spectrometry |
07/14/2005 | US20050153344 Transferring molecules of interest from an electrophoretic polymer gel to matrix assisted laser desorption/ionization plate via drying and aerosol deposition; high throughput assay and detection of single nucleotide polymorphisms |
07/14/2005 | US20050153341 Apparatus for determining molecular weight |
07/14/2005 | US20050151076 Mass spectrometer |
07/14/2005 | US20050151075 Mass spectrometer |
07/14/2005 | US20050151074 Focusing ions using gas dynamics |
07/14/2005 | US20050151073 Method for accurate mass determination with ion trap/time-of-flight mass spectrometer |
07/14/2005 | US20050151072 Segmented side-to-side faims |
07/13/2005 | CN1639832A A plasma mass spectrometer |
07/13/2005 | CN1638849A Method for isotope separation of thallium |
07/12/2005 | US6917036 FAIMS with non-destructive detection of selectively transmitted ions |
07/07/2005 | WO2005060696A2 Methods and apparatus for enhanced ion based sample detection using selective pre-separation and amplification |
07/07/2005 | WO2005060351A2 Method and system for detection and characterization of small particles |
07/07/2005 | US20050145790 Methods and apparatus for switching ion trap to operate between three-dimensional and two-dimensional mode |
07/07/2005 | CA2550088A1 Methods and apparatus for enhanced ion based sample detection using selective pre-separation and amplification |
07/05/2005 | US6914243 Ion enrichment aperture arrays |
06/30/2005 | WO2005059552A1 Method and devices for running reactions on a target plate for maldi mass spectrometry |
06/30/2005 | WO2004052487B1 Rectangular parallelepiped fluid storage and dispensing vessel |
06/30/2005 | US20050142055 Nitrogen gas comprising carbon monoxide is radiated with a deuteron beam, and [15O]carbon monoxide produced by nuclear reaction is recovered; catalytic oxidation |
06/30/2005 | US20050139763 Mass spectroscope and method of calibrating the same |
06/30/2005 | US20050139762 Mobility based apparatus and methods using dispersion characteristics, sample fragmentation, and/or pressure control to improve analysis of a sample |
06/30/2005 | CA2550433A1 System for dms peak resolution |
06/29/2005 | CN1631768A H218O production method and apparatus for rectifying 18O isotope enriched water |
06/23/2005 | WO2004095061A3 Solid-state beta detector for microfluidic devices |
06/23/2005 | US20050133711 Ion trap device |
06/23/2005 | US20050133710 Method and apparatus for ion mobility spectrometry |
06/16/2005 | WO2004109255A3 Rapid screening of biogenic particles in collected aerosols |
06/16/2005 | US20050130222 Support apparatus comprising porous monilith for use in matrix-assisted laser desorption/Ionization mass spectrometry (MALDI); biopolymer analysis |
06/16/2005 | US20050129592 cryogenic distillation of oxygen in stills, then hydrogenation to form heavy water |
06/16/2005 | US20050127289 Time-of-flight mass spectrometer for monitoring of fast processes |
06/15/2005 | EP1539333A2 Method and apparatus for control of mobility-based ion species identification |
06/15/2005 | EP1539332A1 Multimode ionization source |
06/15/2005 | EP0853489B1 A time-of-flight mass spectrometer with first and second order longitudinal focusing |
06/15/2005 | CN1627065A Device for determining polymer molecular weight |
06/14/2005 | US6906323 Method and apparatus for generation of molecular beam |
06/14/2005 | US6906318 Ion detector |
06/14/2005 | US6906317 Ion detector |
06/09/2005 | WO2005052546A2 Mobility bases apparatus and methods using dispersion characteristics to improve analysis of a sample |
06/09/2005 | CA2547389A1 Mobility based apparatus and methods using dispersion characteristics, sample fragmentation, and/or pressure control to improve analysis of a sample |
06/02/2005 | WO2005050196A1 Method of confirming hydrogen/deuterium exchange in constructions of biological samples and determining the percentage of deuterium in biological samples |
06/02/2005 | WO2004108299A3 Porous electrospray emitter |
06/02/2005 | WO2003076053A8 A separation method and separation apparatus of isotopes from gaseous substances |
06/01/2005 | EP1534408A1 Method for isotope separation of thallium |
05/26/2005 | WO2004093652A3 System and method for synthesis of molecular imaging probes including fdg |
05/26/2005 | US20050113607 Alkylation of 2-Bromo-4-methyl-3-oxo-Pentanoic Acid Phenylamide with an aryl or alkyl ketone to produce 4-Fluoro- alpha -[2-methyl-1-oxopropyl] gamma -oxo-N- beta -Diphenylbenzene Butane Amide; inhibitor of HMG CoA reductase, antihypercholesterolemic agent |
05/26/2005 | US20050109934 Method and apparatus for analyzing hydrocarbon streams |
05/26/2005 | US20050109636 Generation. conditioning , reuse of metal containing electrolytes; surface treatment; ion exchanging |
05/25/2005 | EP1533830A2 Multipole ion guide for mass spectrometry |
05/25/2005 | EP1533829A2 Multipole ion guide for mass spectrometry |
05/25/2005 | EP1533398A1 Process for producing an electrolyte ready for use out of waste products containing metal ions |
05/25/2005 | EP1532653A2 Method, system, and device for performing quantitative analysis using an ftms |
05/25/2005 | CN1203489C Method for back-extracting and separating radioactive element from organic phase by using water soluble oxaamide |
05/25/2005 | CN1202985C Preparation of hydrogen and CO |
05/19/2005 | US20050103992 Mass spectrometer and method of determining mass-to-charge ratio of ion |
05/18/2005 | EP1530721A2 Method for characterizing biomolecules utilizing a result driven strategy |
05/17/2005 | US6894276 Probing method using ion trap mass spectrometer and probing device |
05/12/2005 | WO2005043575A2 A time-of-flight mass spectrometer for monitoring of fast processes |
05/12/2005 | WO2005014156A3 Preparation of adsorbents from organic fertilizer and mineral oil and their application for removal of acidic gases from sulfur containing wet gas streams |
05/12/2005 | WO2004110583A3 Ion enrichment aperture arrays |
05/12/2005 | WO2004097879A3 Bradbury-nielsen gate and method of fabricating same |
05/12/2005 | US20050098718 Apparatus and method for ion cyclotron resonance mass spectrometry |
05/12/2005 | CA2543041A1 A time-of-flight mass spectrometer for monitoring of fast processes |
05/10/2005 | US6891156 Sample plate for mass spectrometry having electroconductive surface, plurality of sample sites, and applied mask having rough surface and being more hydrophobic than sample sites |
05/10/2005 | US6891154 Amino acid sequence pattern matching |
05/06/2005 | WO2005040785A2 Time of flight mass analyzer having improved mass resolution and method of operating same |
05/05/2005 | US20050092913 Method of multi-turn time-of-flight mass analysis |
05/05/2005 | US20050092910 Method of mass spectrometry |
05/04/2005 | DE10218913B4 Vorrichtung und Verfahren zur Bewegung einer Elektronenquelle in einem Magnetfeld Apparatus and method for moving an electron source in a magnetic field |
05/03/2005 | US6888128 Virtual wall gas sampling for an ion mobility spectrometer |
04/28/2005 | WO2005037393A2 Membrane devices using reaction bonded monolith supports |
04/28/2005 | WO2004092705A3 Cross-flow ion mobility analyzer |
04/28/2005 | WO2004052487A3 Rectangular parallelepiped fluid storage and dispensing vessel |
04/28/2005 | US20050087684 Time of flight mass analyzer having improved mass resolution and method of operating same |
04/21/2005 | US20050082473 Mobile system for in situ acquisition of carbon isotope data on natural gas |
04/21/2005 | US20050082471 Ion beam extraction electrode; skimmer cone restricts gas pumping immediately behind skimmer cone orifice to provide a higher pressure compared to downstream; provides collisional gas volume for plasma for attenuating polyatomic and multicharged interfering ions; isotopic analysis |
04/21/2005 | DE19817529B4 Verfahren und Vorrichtung zur Anreicherung der Kohlenstoffisotope mittels einer gaschromatographischen Impulsmethode Method and apparatus for enrichment of carbon isotopes by means of a gas chromatographic pulse method |
04/14/2005 | WO2005032697A1 Isotope separation method and working substance for isotope separation |
04/14/2005 | US20050077226 Membrane devices using reaction bonded monolith supports |
04/14/2005 | DE10344239A1 Verfahren zur Bestimmung von atomaren Isotopenmassen A method for the determination of atomic isotopic masses |