| 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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| 04/26/2006 | CN1763521A Liquid chromatography-tandem mass spectrometry method for determining residual chloromycetin in honey |
| 04/26/2006 | CN1763520A Dielectric barrier discharge atomizing/ionizing method and apparatus therefor |
| 04/26/2006 | CN1762527A Novel solid phase micro extraction head and its preparation method |
| 04/26/2006 | CN1762406A Quality control method of ixeris sonchifolia injection |
| 04/26/2006 | CN1253714C High performance liquid chromatogram mensuration for measuring content of cyclorrirobuxin D in 'Huangyangning' tablet and uniformity of the content |
| 04/26/2006 | CN1253170C Chinese medicine preparation for treating hepatitis and its preparing and detecting method |
| 04/25/2006 | US7034288 Time-of-flight mass spectrometer |
| 04/25/2006 | US7033520 Chelate compound containing metals and carboxylic acid groups |
| 04/25/2006 | US7033473 For analysis of antibodies |
| 04/25/2006 | CA2380477C Gas sensor with phased heaters for increased sensitivity |
| 04/20/2006 | US20060084185 contacting said sample with a chaotropic agent; loading the sample onto the microcolumn under conditions conducive for nucleic acid binding to the sol-gel matrix; washing the matrix with a solvent; and releasing the bound nucleic acid from the column |
| 04/20/2006 | US20060082390 Process for obtaining a thin, insulating, soft magnetic film of high magnetization |
| 04/20/2006 | US20060081073 Multi-zonal detection of explosives, narcotics, and other chemical substances |
| 04/20/2006 | DE112004000997T5 Vorrichtung und Verfahren zum Durchführen paralleler Prozesse Apparatus and method for performing parallel processes |
| 04/19/2006 | EP1647822A1 Capillary array confocal fluorescence scanner and method |
| 04/19/2006 | EP1646866A2 Methods and systems for the annotation of biomolecule patterns in chromatography/mass-spectrometry analysis |
| 04/19/2006 | EP1278583A4 Mipc chromatographic apparatus with improved temperature control |
| 04/19/2006 | EP1131627B1 Device and method for the parallel separation of substances by liquid chromatography |
| 04/19/2006 | CN2773683Y Planar chromatographic sampler |
| 04/19/2006 | CN2773682Y Automatic thermal desorption sampler with programmed temperature raising |
| 04/19/2006 | CN1760667A Method for controlling quality of simply single drug |
| 04/19/2006 | CN1759931A Novel stationary phases for use in high-performance liquid chromatography |
| 04/19/2006 | CN1252469C Method and apparatus for estimating performance of anion-exchange resin and condensed-water desalting device |
| 04/19/2006 | CN1251733C Preparation of enhanced agastache capsules |
| 04/19/2006 | CN1251697C Composition with functions of regulating immunity and resisting fatigue and its prepn, use and quality control method |
| 04/18/2006 | US7029921 Apparatus for continuous computer measurement of chemical composition of aerosol particles |
| 04/18/2006 | US7029918 For reference standards in immunoassays; drug screening |
| 04/18/2006 | US7029629 Computerized method and apparatus for analyzing amino acids |
| 04/18/2006 | US7029562 Capillary array electrophoresis apparatus |
| 04/18/2006 | US7028562 Vacuum membrane extraction system |
| 04/18/2006 | US7028537 Coupling electrochemistry to mass spectrometry and high performance liquid chromatography |
| 04/18/2006 | US7028536 Sealing interface for microfluidic device |
| 04/13/2006 | WO2006038460A1 Element, liquid chromatograph and liquid chromatography |
| 04/13/2006 | WO2006037561A1 Selection of particles in laminar flow |
| 04/13/2006 | WO2005114171A3 Analysis of liquid chromatography eluates |
| 04/13/2006 | WO2005096720A3 A capillar emitter for electrospray mass spectrometry |
| 04/13/2006 | WO2005090986A3 Analysis of saccharide vaccines without interference |
| 04/13/2006 | US20060080040 Method and system for processing multi-dimensional measurement data |
| 04/13/2006 | US20060078934 Method for acceleration and intensification of target-receptor binding and devices therefor |
| 04/13/2006 | US20060076505 Ion sampling for APPI mass spectrometry |
| 04/13/2006 | US20060075806 Fraction collector for composition analysis |
| 04/13/2006 | US20060075802 Method and apparatus for enhanced detection of a specie using a gas chromatograph |
| 04/13/2006 | DE202005019460U1 Capillary tube seal has thermoplastic body which is attached to tube by melting and cooling |
| 04/13/2006 | DE202005019456U1 Opto-fluidic plug-type connector used for a flow cell in liquid chromatography comprises a T-connecting piece joined to a glass fiber in a fluid-tight manner |
| 04/13/2006 | DE102005027204A1 Ein Gaschromatographensystem, das einen verbesserten Einlassabdichtungsmechanismus umfasst A gas chromatograph system which includes an improved inlet sealing mechanism |
| 04/13/2006 | DE102004049175A1 Adjusting multi-component refrigerant composition in refrigeration circuit with compressor, e.g. in natural gas liquefaction plant, by analyzing sample and cutting off supply of component present in greatest excess |
| 04/12/2006 | EP1485748A4 Eyewear with exchangeable temples housing bluetooth enabled apparatus |
| 04/12/2006 | CN1759314A Micro fluid device and process for producing the same |
| 04/12/2006 | CN1758060A Determination method of effective component in aliphatic oil |
| 04/12/2006 | CN1758059A Method and device for preventing wall polluting in collector of N-P detector |
| 04/12/2006 | CN1758058A Determination method of naringoside content in stomach intestine calm pill |
| 04/12/2006 | CN1758057A Ion-mobility spectrometer and ion-mobility analysis method |
| 04/12/2006 | CN1758055A Device for determining halium in metal using pulse heat conduction method and its application |
| 04/12/2006 | CN1757408A Green tea medicine for treating and preventing cnacer and tumor, its prepn. method and application |
| 04/12/2006 | CN1250967C Dynamic chromatographic monitoring method for layered yield contribution of multi-layer mixed extracting crude oil |
| 04/12/2006 | CN1250966C Method of quantitatively evaluating gas source rock contribution ratio of hydrid natural gas |
| 04/11/2006 | US7025876 Sample processing device and sample processing method |
| 04/06/2006 | WO2006035678A1 Diagnostic agent for tumor |
| 04/06/2006 | WO2006034766A1 Method and device for carrying out trace analysis of nitric oxide in olefin-rich gases |
| 04/06/2006 | US20060073607 Organic materials able to detect analytes |
| 04/06/2006 | DE102004055120A1 Verfahren und Vorrichtung zur Spurenanalytik von Stickstoffmonoxid in olefinreichen Gasen Method and apparatus for trace analysis of nitric oxide in olefin gases |
| 04/06/2006 | DE102004047677A1 Verfahren und System für die Kontaminationserkennung und Überwachung in einer Lithographiebelichtungsanlage und Verfahren zum Betreiben der gleichen unter gesteuerten atomsphärischen Bedingungen Method and system for contamination detection and monitoring in a lithography exposure apparatus and method for operating the same atom spherical under controlled conditions |
| 04/06/2006 | CA2581204A1 Aminolevulinic acid compounds for diagnosing tumors |
| 04/05/2006 | EP1643244A1 Hoist-free chromatography column and method |
| 04/05/2006 | EP1642120A1 Miniaturized enrichment facility |
| 04/05/2006 | EP1358012A4 Sample deposition method and system |
| 04/05/2006 | EP1147413B1 Growth differentiation factor inhibitors and uses therefor |
| 04/05/2006 | EP1114150B1 Monolithic matrix for separating nucleic acids by reverse-phase ion-pair high performance liquid chromatography |
| 04/05/2006 | CN2769886Y Atmospheric volatile organic substance on-line analysis instrument |
| 04/05/2006 | CN1756956A Rotating device for centrifugal partition chromatograph |
| 04/05/2006 | CN1756946A Benzene sensor and method for manufacturing same |
| 04/05/2006 | CN1756945A Method for analysis of contaminants in a process fluid stream |
| 04/05/2006 | CN1756525A Pseudo body odor composition and perfume composition for inhibiting body odor |
| 04/05/2006 | CN1755890A Multipole device for a mass spectrometer |
| 04/05/2006 | CN1755360A Quality control method for Chinese medicinal formula for treating urination difficulty and urination disturbance |
| 04/05/2006 | CN1755359A Quality control method for Chinese medicinal spray |
| 04/05/2006 | CN1755358A Injection port sealing apparatus and its gas phase analyzer system |
| 04/05/2006 | CN1755351A LED-induced minisize fluorescence detector |
| 04/05/2006 | CN1754562A Quality control method for children hyperkinetic symptom therapeutic traditional Chinese medicine formulation |
| 04/05/2006 | CN1249431C Microfluidic separation devices with on-column sample injection |
| 04/05/2006 | CN1249392C Semiconductor refrigerated low-temp. chromatograph enrichment and separation equipment |
| 04/05/2006 | CN1248696C Quality control method of isatis root preparation |
| 04/04/2006 | US7022980 Spectral axis transform |
| 04/04/2006 | US7022813 Process for purifying and reusing solvent used to remove extractables |
| 04/04/2006 | US7022491 Method for determining molecule—molecule interaction analysis |
| 04/04/2006 | US7022239 Method for fractionating liquid mixtures |
| 04/04/2006 | US7021821 Differential thermal sensors |
| 04/04/2006 | US7021163 Apparatus and method for concurrently monitoring active release and physical appearance of solid dosage form pharmaceuticals |
| 04/04/2006 | US7021134 Microfluidic isolation manifold and methods for microfluidic isolation |
| 03/31/2006 | WO2005029073A2 Chromatographic assay device and methods |
| 03/31/2006 | CA2577237A1 Chromatographic assay device and methods |
| 03/30/2006 | WO2006034182A1 Capillary ion chromatography |
| 03/30/2006 | WO2006032844A2 Particle sorting in a tailored landscape |
| 03/30/2006 | WO2006000920A3 Dimensional analysis of saccharide conjugates with gpc & sec-mals |
| 03/30/2006 | WO2005121774A3 High-performance separation microcolumn assembly and method of making same |
| 03/30/2006 | WO2005015209A3 Methods and systems for the annotation of biomolecule patterns in chromatography/mass-spectrometry analysis |
| 03/30/2006 | US20060068460 Biochemical synthesis apparatus |
| 03/30/2006 | US20060068450 Microbead-filled microsystem and production method thereof |
| 03/30/2006 | US20060067884 for radiolabeling proteins, peptides and ligands with therapeutic radioisotopes such that these radiolabeled agents may be administered directly to patients without the need for additional purification; for the treatment of cancer |
| 03/30/2006 | US20060065122 Gas chromatograph system including an improved inlet sealing mechanism |