| 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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| 03/07/2006 | US7009174 Dynamic background signal exclusion in chromatography/mass spectrometry data-dependent, data acquisition |
| 03/07/2006 | US7008541 End and closure have channels molded into them radiating from a port and opening toward packing material of silica beads or porous polymer plugs; filters and secondary seals prevent leakage; snap-on fastener closure |
| 03/07/2006 | US7008534 Material for chromatography |
| 03/07/2006 | US7008533 Crystallization, precipitation, filtration; separating or resolution of enantiomorphs using electrophoresis and/or chromatography; ansamacrolides, macrolides, macrocyclic peptides, polyenes and derivatives |
| 03/07/2006 | US7008532 Chromatographic device having an elongate rod and method of forming and chromatographic device |
| 03/02/2006 | WO2006023510A2 Membrane based volatile component-removal devices for liquid chromatography |
| 03/02/2006 | WO2006021203A1 Method and device for separating mixtures |
| 03/02/2006 | US20060043284 Micro chip, liquid feeding method using the micro chip, and mass analyzing system |
| 03/02/2006 | DE112004000338T5 System und Verfahren zum Verarbeiten identifizierter Metaboliten System and method for processing of identified metabolites |
| 03/02/2006 | CA2576913A1 Membrane based volatile component-removal devices for liquid chromatography |
| 03/01/2006 | EP1630193A1 Graft-modified organic porous material and process for producing the same |
| 03/01/2006 | EP1630190A2 Polyhydrosiloxane compounds and articles and use thereof |
| 03/01/2006 | EP1629461A1 System and method for electronic presentations |
| 03/01/2006 | EP1629459A2 System and method for electronic presentations |
| 03/01/2006 | EP1628729A2 External gradient chromatofocusing |
| 03/01/2006 | EP1042358B1 Free solution ligand interaction molecular separation method |
| 03/01/2006 | CN2762132Y High-efficient liquid phase chromatograph |
| 03/01/2006 | CN1742198A Phased micro analyzer |
| 03/01/2006 | CN1740787A Method for measuring total flavone content in compositions extracted from gingko biloba leaves |
| 03/01/2006 | CN1740786A Method for measuring tepene lactone content in compositions extracted from Ginkgo biloba leaves |
| 03/01/2006 | CN1740785A Method for predicting deep oil-gas reservoir by BTEX anomaly in sea-bottom shallow sediment |
| 03/01/2006 | CN1740784A Method for detecting reduction milk in fresh milk and pasteur milk |
| 03/01/2006 | CN1739730A Diabetes treating Chinese medicine prepn and its prepn process and quality control method |
| 03/01/2006 | CN1739676A Chinese medicine mixture for treating leucopenia caused by tumor treating radiation therapy and chemotherapy and its quality control method |
| 03/01/2006 | CN1739655A Quality control method of Qingkailing injection prepn |
| 03/01/2006 | CN1739653A Chinese medicine prepn for soothing the liver and alleviating mental depression and its prepn process and quality control method |
| 03/01/2006 | CN1739629A Chinese medicine prepn for regulating vital energy, promoting blood circulation and relieving pain and its prepn process and quality control method |
| 03/01/2006 | CN1739614A Component detecting method of Weiteling capsule |
| 03/01/2006 | CN1739612A Wind dispelling and pain relieving Chinese medicine prepn and its prepn process and quality control method |
| 03/01/2006 | CN1739600A Chinese medicine prepn for treating respiratory tract diseases and its prepn process and quality control method |
| 03/01/2006 | CN1739598A Chinese medicine injection for treating cancer and its prepn process and quality control method |
| 03/01/2006 | CN1739544A Chinese medicine prepn fo treating cardiac vascular diseases and its prepn process and quality control method |
| 03/01/2006 | CN1243696C Process and apparatus for polymerization catalyst development |
| 02/28/2006 | US7006218 Low temperature adaptor for evaporative light detection |
| 02/28/2006 | US7005301 Piecewise uniform conduction-like flow channels and method therefor |
| 02/28/2006 | CA2290394C Rapid characterization of polymers |
| 02/24/2006 | CA2479035A1 Conversion of an image data file created from electrophoresis into a unique id |
| 02/23/2006 | WO2006018621A1 Assay for oils |
| 02/23/2006 | US20060040395 Anti-clogging device and method for in-gel digestion applications |
| 02/23/2006 | US20060039827 For studying the relationship between trace metal elements in seawater, river estuary water and river water and ecological environments as well as human activity |
| 02/23/2006 | DE10207340B4 Abdichttechnik für Kapillarsäulen Sealing technique for capillary columns |
| 02/23/2006 | CA2617151A1 Assay for oils |
| 02/23/2006 | CA2574727A1 Biomarkers of neurodegenerative disease |
| 02/22/2006 | EP1628131A1 Microwave-assisted preparation of a sample for chromatography |
| 02/22/2006 | EP1627686A1 Method for acceleration and intensification of target-receptor binding and device therefor |
| 02/22/2006 | EP1627683A2 Metal chelating compositions |
| 02/22/2006 | EP1626790A1 Chromatography column with movable adapter |
| 02/22/2006 | EP1470251A4 Exponential amplification of nucleic acids using nicking agents |
| 02/22/2006 | EP1286774B1 Device and method for manipulating small quantities of materials |
| 02/22/2006 | CN2760892Y Automatic constant temperature heating device |
| 02/22/2006 | CN1739016A Liquid switch, and microchip and mass-analyzing system using the same |
| 02/22/2006 | CN1737569A Method for detecting Kidney tonifying mind easing extractive quality standard |
| 02/22/2006 | CN1737568A Method for detecting blood enriching extractive quality standard |
| 02/22/2006 | CN1737567A Application of protein finger mark in blood by detecting myocardial infarction using protein finger mark |
| 02/22/2006 | CN1737566A Analytical test strip with control zone |
| 02/22/2006 | CN1243239C Method for analysis of micro-liquid sample |
| 02/22/2006 | CN1243226C Dynamic helium cover leakage-detecting method |
| 02/21/2006 | US7002146 Ion sampling for APPI mass spectrometry |
| 02/21/2006 | US7001716 Continuous flow methods for monitoring time dependent reactions |
| 02/21/2006 | US7001522 Systems for column-based separations, methods of forming packed columns, and methods of purifying sample components |
| 02/21/2006 | US7001521 Distributing or collecting device |
| 02/21/2006 | US7000452 Phased micro fluid analyzer |
| 02/21/2006 | CA2266708C Ion source for a mass analyser and method of cleaning an ion source |
| 02/20/2006 | CA2512721A1 Microwave-assisted chromatography preparation |
| 02/16/2006 | WO2006017620A2 Separation system, components of a separation system and methods of making and using them |
| 02/16/2006 | WO2006003646A3 Method and device for detecting and identifying chemical agents |
| 02/16/2006 | WO2005029030A3 Micro scale flow through sorbent plate collection device |
| 02/16/2006 | US20060032818 Strongly acidic cation-exchange resin is contacted with an aqueous eluting solution and the polystyrenesulfonic acid being eluted from this resin is measured; evaluating a performance of strongly acidic cation-exchange resin based on a relationship of each molecular weight range |
| 02/16/2006 | DE10393856T5 Rückflussverhinderung für Hochdruckgradientensysteme Backflow prevention for Hochdruckgradientensysteme |
| 02/16/2006 | CA2575570A1 Separation system, components of a separation system and methods of making and using them |
| 02/15/2006 | EP1626274A1 Sample analyzing method and sample analyzing program |
| 02/15/2006 | EP1626266A1 Capillary tube flow cell |
| 02/15/2006 | EP1625857A2 Conjugates of defined stoichiometry |
| 02/15/2006 | EP1625391A1 Gas chromatograph with a mass spectrometer situated down therefrom, and method for performing the gas chromatographic/mass spectrometric analysis of a substance mixture |
| 02/15/2006 | EP1175450B1 Sulphonated polymer resin and preparation thereof |
| 02/15/2006 | CN2758771Y Fully automatic fast gas chromatograph |
| 02/15/2006 | CN2758770Y Spacing clip for syringe |
| 02/15/2006 | CN2758769Y Continuous perfusion type solid phase extraction enriching apparatus |
| 02/15/2006 | CN2758768Y Fast sealing structure for desorption pipe |
| 02/15/2006 | CN1735676A Apparatus and method for determining and controlling the hydrogen-to-carbon ratio of a pyrolysis |
| 02/15/2006 | CN1734264A Quantitative detection method for thin layer chromatogram-flame ionization |
| 02/15/2006 | CN1733287A Proprietary Chinese traditional medicine with marked effect in treating hysteromyoma, process for preparing the same and quality controlling method thereof |
| 02/15/2006 | CN1733273A Pulean pharmaceutical preparation, process for preparing the same and quality controlling method thereof |
| 02/15/2006 | CN1733257A Chinese traditional medicine capsule for curing essential hypotension, process for preparing the same and quality controlling method thereof |
| 02/15/2006 | CN1733256A Pill for expelling wind, eliminating dampness, dredging meridians, activating collaterals, dispelling cold and reliving pain and quality controlling method thereof |
| 02/15/2006 | CN1733189A Technique for preparing Yueju capsule and quality control method |
| 02/15/2006 | CN1733187A Method for controlling quality of medicine composition for curing traumatic injury |
| 02/15/2006 | CN1733153A Chinese traditional medicine capsule for treating apoplexy, its preparation process and quality control method |
| 02/15/2006 | CN1733139A Chinese traditional medicine preparation for nourishing yin and blood, its preparation process and quality control method |
| 02/15/2006 | CN1733105A Preparation for treating gynecological disease, its preparation process and quality control method |
| 02/15/2006 | CN1733040A Laggera pterodonta buccal tablet, its preparation process and quality control method |
| 02/15/2006 | CN1733007A Externally applied Chinese medicinal oil for treating skin sores and its quality control method |
| 02/15/2006 | CN1242265C Portable gas chromatograph mass spectrometer for on-site chemical analysis |
| 02/15/2006 | CN1242264C An industrial chromatograph simulation system |
| 02/15/2006 | CN1241586C Chinese medicine composition, preparing method, quality control method and use thereof |
| 02/15/2006 | CN1241574C Medicine for relieving spasm and pain and preparation process thereof |
| 02/14/2006 | US6999168 Spectrophotometer |
| 02/14/2006 | US6998598 Modular optical detector system |
| 02/14/2006 | US6998095 Loop dilution system |
| 02/14/2006 | US6998042 Solid compositions for selective adsorption from complex mixtures |