| 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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| 08/01/2006 | CA2193867C Hydrophobic chromatographic resins with ionizable groups |
| 07/27/2006 | WO2006078950A2 Dual-purpose uplinks used in a fault-tolerant stack |
| 07/27/2006 | WO2006078758A1 High pressure coupling device and method |
| 07/27/2006 | WO2006078633A1 Variable resistance fluid controller |
| 07/27/2006 | WO2006077985A1 Sample injector, sample injecting method and liquid chromatography equipment |
| 07/27/2006 | WO2006077912A1 Method of analysis with gas chromatograph through large-amount injection thereinto and apparatus therefor |
| 07/27/2006 | WO2006077406A1 Chromatographic material |
| 07/27/2006 | WO2006023582A3 Method and device for extracting an analyte |
| 07/27/2006 | WO2006023510A3 Membrane based volatile component-removal devices for liquid chromatography |
| 07/27/2006 | US20060167661 Data processor for use in chromatographic analysis |
| 07/27/2006 | US20060165721 Cinnamomi and poria composition, method to prepare same and uses thereof |
| 07/27/2006 | US20060163162 residual elution solvent is swept through device into collection container, where it is diluted by aqueous fluid and mixed by gentle air stream that is drawn through the well at the end of the transfer; eliminating the need for a separate pipetting operation to perform the dilution step |
| 07/27/2006 | US20060163133 Multi column chromatography system |
| 07/27/2006 | DE4237168B4 Verfahren zur Herstellung einer alkalimetallhaltigen Glasperle zur Verwendung in thermionischen Gaschromatographie-Detektoren A process for producing an alkali metal-containing glass bead for use in gas chromatography detectors thermionic |
| 07/27/2006 | DE202006005289U1 Substances gas chromatographic separation device, has pump and adjustable bypass that are provided at one of outputs of sample feeding device for generation of negative pressure, which sucks vaporous solvent from feeding device |
| 07/26/2006 | EP1684069A1 Data processor for use in chromatographic analysis |
| 07/26/2006 | EP1684068A1 Analysis method for pesticide compounds |
| 07/26/2006 | EP1683179A2 Method and apparatus for mass spectrometric analysis |
| 07/26/2006 | EP1682885A2 Interface assembly for pre-concentrating analytes in chromatography |
| 07/26/2006 | EP1682275A1 Sample pipette |
| 07/26/2006 | EP1682265A1 A composite polymer-coated sorbent with a bidisperse pore size distribution for the simultaneous separation and desalting of biopolymers |
| 07/26/2006 | EP1167954B1 Method and apparatus for detecting negative ions in water |
| 07/26/2006 | EP1147429B1 Dual-function nmr probe |
| 07/26/2006 | EP0832430B1 Devices and methods for separating cellular components of blood from liquid portion of blood |
| 07/26/2006 | CN1809868A System and method for electronic presentations |
| 07/26/2006 | CN1809407A Method and apparatus for generating high purity eluant |
| 07/26/2006 | CN1808118A Immunochromatographic test device |
| 07/26/2006 | CN1808117A Method for detecting citrinin content in red koji fermentation product |
| 07/26/2006 | CN1808116A Method for determining content of high molecule weight substance in injection |
| 07/26/2006 | CN1808115A Six-dimensional lecithoid soft capsule identification method and content determination method |
| 07/26/2006 | CN1808114A Quality control method for injection containing breviscapini and dipyridamole |
| 07/26/2006 | CN1808096A Superhigh vacuum laser sample window with U-shaped ring |
| 07/26/2006 | CN1806846A Chinese medicinal composition, its preparation process and quality control method |
| 07/26/2006 | CN1806845A Medicinal composition, its preparation process and quality control method |
| 07/26/2006 | CN1806836A Chinese medicinal composition, its preparation process and quality control method |
| 07/26/2006 | CN1806832A Pharmaceutical composition, its preparation process and quality control method |
| 07/26/2006 | CN1806830A Chinese medicinal composition, its preparation process and quality control method |
| 07/26/2006 | CN1806827A Chinese medicinal composition, its preparation process and quality control method |
| 07/26/2006 | CN1806820A Chinese medicinal composition, preparation method and quality control method thereof |
| 07/26/2006 | CN1806819A Quality control method for red sage root and notoginseng preparation |
| 07/26/2006 | CN1266473C Quality control method for 9-staged tea extraction |
| 07/26/2006 | CN1266472C Method for measuring nerve growth factor content in preparation |
| 07/25/2006 | US7081622 Electrospray emitter for microfluidic channel |
| 07/25/2006 | US7081239 Administering formulation comprising peptide YY or antagonists of receptors for peptide YY for manipulating the rate of upper gastrointestinal transit of a substance in a mammal having an intrinsic cholinergic afferent neural pathway |
| 07/20/2006 | WO2005119110B1 Method and apparatus for connecting small diameter tubing |
| 07/20/2006 | WO2004111197A3 Gene expression signatures, methods and compositions for diagnosing disorders of the lung |
| 07/20/2006 | US20060160246 Graphitic nanotubes in luminescence assays |
| 07/20/2006 | US20060160237 Method of screening urine for organic acids |
| 07/20/2006 | US20060160154 Materials and methods for detection and treatment of breast cancer |
| 07/20/2006 | US20060160131 Method for the identification of drug targets |
| 07/20/2006 | US20060160127 Extraction of molecules using frame |
| 07/20/2006 | US20060158228 Motion actuator |
| 07/20/2006 | US20060157647 Multidimensional liquid chromatography/spectrometry |
| 07/20/2006 | US20060156918 Piston and scraper assembly |
| 07/20/2006 | US20060156792 Multi-dimensional liquid chromatography separation system and method |
| 07/20/2006 | DE102005047993A1 Flammenphotometriedetektor mit verbesserter Empfindlichkeit Flammenphotometriedetektor with improved sensitivity |
| 07/20/2006 | DE102005001191A1 Vorrichtung und Verfahren zur Fraktionierung von Mono- und/oder Oligosaccharid-Strukturen Device and method for the fractionation of the mono- and / or oligosaccharide structures |
| 07/19/2006 | EP1680815A2 A molecular single electron transistor (mset) detector device |
| 07/19/2006 | EP1680668A2 Apparatus and method for removing gas prior to sample detection and/or analysis |
| 07/19/2006 | EP1545574A4 Method of purifying polypeptides by simulated moving bed chromatography |
| 07/19/2006 | EP1497646A4 Peptide biomarker and method of identification |
| 07/19/2006 | EP1466167B1 Method and detector for detecting gases |
| 07/19/2006 | EP1404428B1 Methods for purifying highly anionic proteins |
| 07/19/2006 | CN2798088Y Multi-dimensional gas chromatograph for analyzing |
| 07/19/2006 | CN1806170A Interface assembly for pre-concentrating analytes in chromatography |
| 07/19/2006 | CN1806165A System and method for extracting headspace vapor |
| 07/19/2006 | CN1804632A Mobile and combined chemical reaction process testing system |
| 07/19/2006 | CN1804615A Method for determining blood drug level of mizoribine |
| 07/19/2006 | CN1804614A Method for determining gingko lactone content in gingko extraction and medical preparation |
| 07/19/2006 | CN1804613A Geochemical method for testing and dynamically monitoring gas storage separate layer production capability of natural gas well |
| 07/19/2006 | CN1803180A Medicine composition and its preparation method and quality control method |
| 07/19/2006 | CN1803179A Traditional Chinese medicine composition and its preparation method and quality control method |
| 07/19/2006 | CN1803178A Traditional Chinese medicine composition and its preparation method and quality control method |
| 07/19/2006 | CN1265196C Wasting-thirst pill quality control method |
| 07/19/2006 | CN1265195C Ethylene equol molecular engram solid phase extracting small pole and its its prepn process |
| 07/19/2006 | CN1264503C Preparnig method for xiao Chaihu effervescent preparation and quality controlling method thereof |
| 07/18/2006 | US7077960 1,1,1,2-tetrafluoroethane containing organic impurities, is subjected to distillations, the second distillation being carried out at a pressure greater than that of first distillation, and hydrofluoroalkane purified is recovered |
| 07/18/2006 | US7077175 Particle packing of microdevice |
| 07/13/2006 | WO2006073434A2 Phased micro analyzer |
| 07/13/2006 | WO2006056715A3 Complex liquid treatment method and device for implementing same |
| 07/13/2006 | US20060151998 Fluidic terminal |
| 07/13/2006 | US20060151688 System and method for metabonomics directed processing of LC-MS or LC-MS/MS data |
| 07/13/2006 | DE102004063110B3 Bacteria or germ concentration measurement method, for application to a painting plant, in which the evolution of gases from a paint sample are evaluated over time under controlled conditions to determine germ concentrations |
| 07/12/2006 | EP1678477A2 Probe assembly |
| 07/12/2006 | EP1677886A1 Multicapillary column for chromatography and sample preparation |
| 07/12/2006 | EP1374997B1 Instrument and method for collecting nucleic acids |
| 07/12/2006 | CN1802120A Method and device for the quantitative analysis of solutions and dispersions by means of near infrared spectroscopy |
| 07/12/2006 | CN1800845A Quality control method for gingko lactone lyophilized powder for injection |
| 07/12/2006 | CN1800812A Mass spectrum method for identifying low-molecular-weight glutenin subunit of wheat |
| 07/12/2006 | CN1799591A Preparation method of 'Xue Fu Zhu Yu' capsule and quality standard thereof |
| 07/12/2006 | CN1799584A Chinese medicinal composition, its preparation process and quality control method |
| 07/12/2006 | CN1799579A Chinese medicinal dispersible tablet, its preparation process and quality control method |
| 07/12/2006 | CN1799576A Chinese medicinal extract, its preparation process and quality control method |
| 07/12/2006 | CN1799575A Chinese medicinal dispersible tablet, its preparation process and quality control method |
| 07/12/2006 | CN1799559A Chinese medicinal gel formulation, its preparation process and quality control method |
| 07/12/2006 | CN1799557A Chinese medicinal gel formulation, its preparation process and quality control method |
| 07/12/2006 | CN1799553A Thrombus dissolving tablet and preparation |
| 07/12/2006 | CN1264014C Method for quantitatively measuring tanshinonic acid B in red sage root |
| 07/12/2006 | CN1263540C Crosslinked three-dimensional polymer network, method for preparing same, support material comprising same and uses thereof |
| 07/11/2006 | US7076115 Analysis of chemical data from images |