| 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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| 08/16/2006 | EP1478447B1 Process for extracting polar phytochemicals |
| 08/16/2006 | EP0734282B1 Miniaturized planar columns for use in a liquid phase separation apparatus |
| 08/16/2006 | CN2807257Y Automatic sampling device of tube bundle chromatogram gas analyzing equipment |
| 08/16/2006 | CN1818642A Quality Controlling method of Qianlieshule preparation |
| 08/16/2006 | CN1818638A On-line chromatographic analytical system and use for gas-solid-phase oxidation reactant |
| 08/16/2006 | CN1818637A Quality inspection of Qianlieantong oral preparation |
| 08/16/2006 | CN1818636A Use of picrinine in quality control of Dengtaiye medicine and its preparation |
| 08/16/2006 | CN1818635A THz inspection and fingerprint spectrum for 12 drugs |
| 08/16/2006 | CN1270181C Automatic analyzing instrument for trace metal element in sea water, river water |
| 08/16/2006 | CN1270180C Automatic analyzing method for trace metal element in sea water, river water |
| 08/16/2006 | CN1269498C Quality control method of Chinese medicinal composition possessing antipyretic |
| 08/15/2006 | US7091044 Partial modulation via pulsed flow modulator for comprehensive two-dimensional liquid or gas chromatography |
| 08/15/2006 | US7090774 Method for packed column separations and purifications |
| 08/15/2006 | US7089785 Method to assay sacrificial light absorbing materials and spin on glass materials for chemical origin of defectivity |
| 08/15/2006 | US7089747 Pressure reduction apparatus and method |
| 08/15/2006 | CA2242885C High performance liquid chromatography method and apparatus |
| 08/10/2006 | WO2006083220A1 Air trap |
| 08/10/2006 | WO2006083022A1 Packing material for ion chromatography |
| 08/10/2006 | WO2006082431A1 Method and apparatus for solids phase chromatography |
| 08/10/2006 | WO2006002001A3 Ultra-fine particle catalysts for carbonaceous fuel elements |
| 08/10/2006 | WO2005088672A3 Focal plane detector assembly of a mass spectrometer |
| 08/10/2006 | US20060177887 Method of analyzing a protein |
| 08/10/2006 | US20060176082 Method and apparatus for detecting leading pulse edges |
| 08/10/2006 | US20060175259 Includes a die block which is movable to exert a pressure greater than atmospheric pressure on a chromatography sample plate during performance of an electrochromatography procedure; Planar Electrochromatography at Elevated Pressure (PPEC); rapid migration; high voltage |
| 08/10/2006 | US20060174697 Leakage checking and calibrating of a liquid delivery system |
| 08/10/2006 | CA2596381A1 Mass spectrometry analysis method and system |
| 08/09/2006 | EP1688739A1 Devices, systems and methods for separation |
| 08/09/2006 | EP1688730A1 Method of analyzing minute quantity of content |
| 08/09/2006 | EP1687633A2 Use of particulate labels in bionalyte detection methods |
| 08/09/2006 | EP1404430A4 Automated radionuclide separation system and method |
| 08/09/2006 | CN1815224A Capillary liquid-phase chromatographic collumn and making method |
| 08/09/2006 | CN1815223A Method for detecting tertiary butylhydro quinone in edible vegetable oil by liquid chromatography-iontrap mass spectrometry combination |
| 08/09/2006 | CN1815222A Method for determining kutkoside I content in biological sample |
| 08/09/2006 | CN1815221A Portable liquid-phase chromatograph |
| 08/09/2006 | CN1815220A Spectrum-peak signal range switching-point signal smotth processing method for industrial chromatograph |
| 08/09/2006 | CN1815219A Inlaid integrated industrial chromatograph detection-control system |
| 08/09/2006 | CN1815218A Ultraviolet-ray visible absorbing/fluorescent dual-purpose flow cell |
| 08/09/2006 | CN1815217A Method for detecting, separating and purifying active constituent of natural pyrethrin by liquid chromato graphy |
| 08/09/2006 | CN1814206A Chinese medicine capsule for treating coronary heart clisease and angina pectoris, and quality control method |
| 08/09/2006 | CN1814157A Chinese medicine preparation for detoxicating and pain-relieving, preparation method and quality control method |
| 08/09/2006 | CN1814129A Compound black-bone chicken tablet, its preparing method and quality control method |
| 08/09/2006 | CN1814128A Maiwei rehmannia-root oral preparation quality control method |
| 08/09/2006 | CN1814127A Shenbao preparation, its preparing method and quality control method |
| 08/09/2006 | CN1814126A Compound black-bone chicken soft capsule, its preparing method and quality control method |
| 08/09/2006 | CN1814114A Medicine composition fortreating hyperplasia of mammary glands and quality control method |
| 08/09/2006 | CN1813983A Method for identifying finger print atlas of injecta |
| 08/09/2006 | CN1813975A Chinese medicine preparation of kidney-tonifying bloodczirculation-activating and pain relieving, preparing method and quality control method |
| 08/09/2006 | CN1813973A Quality control method of keke oral preparation for relieving cough |
| 08/09/2006 | CN1813972A Method for controlling quality of keke oral solid preparation for treating cough |
| 08/09/2006 | CN1813894A Compound oral disintegrating tablet of root of red-rooted salvia, and its preparing method and quality control method |
| 08/09/2006 | CN1813885A Compound red sage root spray and its preparing method |
| 08/09/2006 | CN1813877A Capsule of corydalis yanhusuo extract for treating cardio vascular disease, and its preparing and effective ingredient content measuring method |
| 08/09/2006 | CN1813859A Particle for treating cardio-cerebrovascular disease, and tis preparing and active constituent content measuring method |
| 08/09/2006 | CN1813826A Ginkago leaf oral disintegrating tablet, and its preparing and quality control method |
| 08/09/2006 | CA2496481A1 Method and apparatus for sample deposition |
| 08/08/2006 | US7087437 Direct vial surface sorbent micro extraction device and method |
| 08/08/2006 | US7087181 Method for fabricating micro-structures with various surface properties in multi-layer body by plasma etching |
| 08/08/2006 | US7087165 Integrated high throughput system for the analysis of biomolecules |
| 08/08/2006 | US7087164 Integrated high throughput system for the analysis of biomolecules |
| 08/08/2006 | US7087163 Integrated high throughput system for the analysis of biomolecules |
| 08/08/2006 | US7086280 Aeration sensing device |
| 08/08/2006 | US7086279 Fraction collector for composition analysis |
| 08/03/2006 | WO2006081116A1 Apparatus for method for polymer characterization |
| 08/03/2006 | WO2006079566A1 Method of analyzing phosphorous acid, fosetyl-al or both simultaneously |
| 08/03/2006 | US20060169885 System and method for isotopic signature and mass analysis |
| 08/03/2006 | US20060169642 Classification, filtration of suspension; applying electricity |
| 08/03/2006 | CA2595465A1 Method of analyzing phosphorous acid, fosetyl-al or both simultaneously |
| 08/02/2006 | EP1685887A1 Electrodialysis eluent generator for ion chromatography |
| 08/02/2006 | EP1685886A1 Electrodialysis suppressor for ion chromatography |
| 08/02/2006 | EP1685517A2 Methods for calibrating mass spectrometry (ms) and other instrument systems and for processing ms and other data |
| 08/02/2006 | EP1685398A2 Methods, systems and devices for performing analytical protocols |
| 08/02/2006 | EP1685397A2 High throughput autosampler |
| 08/02/2006 | EP1684886A1 Separation method |
| 08/02/2006 | EP1684885A1 Chromatography column distribution system |
| 08/02/2006 | EP1606616B1 Chromatographic column seal |
| 08/02/2006 | EP1264179B1 Method for capturing analytes eluted from surface-bound ligands |
| 08/02/2006 | EP1259322B1 Polymeric anion exchanger resins and their use in chromatographic methods |
| 08/02/2006 | EP1202798B1 Use of a composite polymer-coated sorbent for separation, purification, desalting and concentration of biopolymers |
| 08/02/2006 | EP1198285A4 Direct flow injection analysis nebulization electrospray and apci mass spectrometry |
| 08/02/2006 | CN2802503Y Overhead valves chromatography column |
| 08/02/2006 | CN1811412A Method for measuring ginger utilizing 6-gingerol oxime and 6-gingerol in products thereof |
| 08/02/2006 | CN1811411A Process for producing chloromycetin molecular engram polymer microsphere |
| 08/02/2006 | CN1811410A Affinity chromatograph filling and producing process and application thereof |
| 08/02/2006 | CN1811409A Process for producing chloromycetin molecular engram solid phase extraction small column |
| 08/02/2006 | CN1811408A Internal photo ionization ion trap quality analyzer and method thereof |
| 08/02/2006 | CN1811407A Method for one-step desalting and enriching on low-abundance protein target |
| 08/02/2006 | CN1811406A Method for fast enriching trace polypeptide and protein and realizing identification |
| 08/02/2006 | CN1811405A Process for producing fluorescent reagent |
| 08/02/2006 | CN1810834A Process for preparing highly pure albumin solution |
| 08/02/2006 | CN1810789A Prepn of-2-(N-carbazolyl)-ethoxy carbohydrazide |
| 08/02/2006 | CN1810272A Prepn process of red sage prepn and its quality control method |
| 08/02/2006 | CN1267727C Ginkgo leaf composition, and preparing method and use thereof |
| 08/02/2006 | CN1267726C Process for measuring organic residual |
| 08/02/2006 | CN1267123C Chinese medicine composition with drug-dropping action, and its preparing method and quality control method |
| 08/02/2006 | CN1267110C Elsholizia and naphtha pharmacy preparation use |
| 08/01/2006 | US7084396 Method for increasing ionization efficiency in mass spectroscopy |
| 08/01/2006 | US7083724 Integrated high throughput system for the analysis of biomolecules |
| 08/01/2006 | US7083723 Integrated high throughput system for the analysis of biomolecules |
| 08/01/2006 | US7083395 Pump system for pumping liquefied gases |
| 08/01/2006 | CA2256743C Methods and apparatus for continuous ambient particulate mass monitoring |