| 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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| 01/25/2012 | CN101664448B Acne ointment as well as preparation method and quality detection method thereof |
| 01/25/2012 | CN101556262B Method for detecting impurities in cefoxitin product |
| 01/25/2012 | CN101551363B Determination method by liquid chromatography-electrospray mass spectrometry for detecting various phthalate esters in milk simultaneously |
| 01/25/2012 | CN101520442B High efficiency liquid chromatograph analysis method for sodium isethionate |
| 01/25/2012 | CN101509901B Method for analyzing origin of amino acid in brewed sauce |
| 01/25/2012 | CN101470106B Chlorcosane detection method |
| 01/25/2012 | CN101435806B Positive electrode active material for nonaqueous electrolytes secondary battery and method for judging the positive electrode |
| 01/25/2012 | CN101206201B Clofarabine as well as method for separating and measuring enantiomer thereof |
| 01/24/2012 | USRE43122 Apparatus and method for trapping bead based reagents within microfluidic analysis systems |
| 01/24/2012 | US8101422 Multidimensional chromatography apparatus and method |
| 01/24/2012 | US8099995 Choked flow isolator for noise reduction in analytical systems |
| 01/24/2012 | CA2406168C Polyamide nucleic acid derivatives, agents and methods for producing same |
| 01/19/2012 | WO2012009726A1 Connection assembly for ultra high pressure liquid chromatography |
| 01/19/2012 | WO2012009554A2 Methods and systems for in vivo clinical data measurement of analytes |
| 01/19/2012 | WO2012006754A1 Equipment and method for filling tubes for chromatography |
| 01/19/2012 | US20120015443 Novel chiral selectors and stationary phases for separating enantiomer mixtures |
| 01/19/2012 | US20120015376 Free Solution Measurement Of Molecular Interactions By Backscattering Interferometry |
| 01/19/2012 | US20120015368 Biomarkers for early diagnosis of systemic tissue fibrosis |
| 01/19/2012 | US20120014848 Connection Assembly for Ultra High Pressure Liquid Chromatography |
| 01/19/2012 | US20120013392 Methods and apparatus for measuring analytes |
| 01/19/2012 | US20120011921 Method for improving the efficiency of high-pressure liquid chromatography |
| 01/19/2012 | US20120011920 Light oil composition |
| 01/19/2012 | US20120011919 Automated analysis of pressurized reservoir fluids |
| 01/19/2012 | US20120011918 Non-invasive method for diagnosing the severity of heart failure, use of a biomarker for diagnosing decompensated heart failure, collector device for the heart failure biomarker from exhaled breath and a diagnosis kit |
| 01/19/2012 | DE102010056574A1 Method for analyzing chemical structure and concentration of high molecular substance in galvanic bath, involves vaporizing organic solvent to extract substance with high molecular weight, and analyzing substance with high molecular weight |
| 01/19/2012 | CA2805249A1 Methods and systems for in vivo clinical data measurement of analytes |
| 01/18/2012 | EP2407784A1 Method for detecting muscle degenerative diseases, and method for determining therapeutic efficacy on the diseases |
| 01/18/2012 | EP2407779A1 Process for producing filler, filler, and column |
| 01/18/2012 | EP2407235A1 Liquid sample heating vaporizer |
| 01/18/2012 | EP2405984A1 Countercurrent tangential chromatography methods, and apparatus |
| 01/18/2012 | EP2405983A1 Methods and apparatus for centrifugal liquid chromatography |
| 01/18/2012 | CN202119758U Oil bath type deriving reactor |
| 01/18/2012 | CN102326075A Cellulose gel for purification of immunoglobulin |
| 01/18/2012 | CN102326074A Liquid chromatograph, liquid chromatograph column and filter for liquid chromatograph column |
| 01/18/2012 | CN102325760A Tuned synthetic dendrimer calibrants for mass spectrometry |
| 01/18/2012 | CN102323373A Fluorescence increasing thin-layer identification method for fructus forsythiae |
| 01/18/2012 | CN102323372A Analytical method of traditional Chinese medicine with effects of kidney reinforcement and miscarriage prevention |
| 01/18/2012 | CN102323371A Detection method of haemostasis medicine |
| 01/18/2012 | CN102323370A Identification method for rapidly judging sulphur fumigation of ginseng |
| 01/18/2012 | CN102323369A Gas chromatography determination method of benzene content in lean and rich oil |
| 01/18/2012 | CN102323368A Method for analyzing chiral drug enantiomers in biological body fluid through column-switching liquid chromatography |
| 01/18/2012 | CN102323367A Method for simultaneously determining contents of various preservatives in soy by capillary gas chromatography internal standard method |
| 01/18/2012 | CN102323366A H1NMR (H1 Nuclear Magnetic Resonance) technology based analysis method of cardiovascular disease metabolites |
| 01/18/2012 | CN102323365A Mass spectrum model for detecting type I diabetes characteristic protein and construction method |
| 01/18/2012 | CN102323364A Method for measuring content of benzene and benzene series in hot melt glue |
| 01/18/2012 | CN102323363A Compound chromatography-mass spectrometry coupling identification method |
| 01/18/2012 | CN102323362A Model used for diagnosing lung cancer based on UPLC-MS technology |
| 01/18/2012 | CN102323361A Post-column electrochemical derivatization apparatus for liquid chromatography |
| 01/18/2012 | CN102323360A Annular sieve plate for liquid chromatographic column |
| 01/18/2012 | CN102323359A Preparative gas chromatography system and method for separating inert gas sample thereof |
| 01/18/2012 | CN102323358A Determination method of polycyclic aromatic hydrocarbons in cosmetics |
| 01/18/2012 | CN102323357A Rapid detection method for cefoselis sulfate condensate impurity |
| 01/18/2012 | CN102323356A Detection method of methylprednisolone sodium succinate freeze-dried powder injection related substance |
| 01/18/2012 | CN102323355A Enzymolysis-HPLC method for detecting enoxaparin |
| 01/18/2012 | CN102323354A Production method and detection method of cefminox sodium for injection |
| 01/18/2012 | CN102323353A Method for detecting organic solvent residues in liposome medicines |
| 01/18/2012 | CN102323352A Method for detecting content of Danshensu in Fuyankang tablets |
| 01/18/2012 | CN102323351A Bladder cancer patient urine specific metabolite spectrum, establishing method and application |
| 01/18/2012 | CN102323350A High performance liquid chromatography analysis method for determining pyridoxal 5'-phosphate content |
| 01/18/2012 | CN102323349A High performance liquid chromatography analytical method for measuring content of phosphoric acid adenine |
| 01/18/2012 | CN102323348A Detection method of compound phenobarbital sodium bromide tablet |
| 01/18/2012 | CN102323347A Method for measuring dicyandiamide in soil and water body |
| 01/18/2012 | CN102323346A Three-specific value method for diagnosing fault of SF6 electrical equipment |
| 01/18/2012 | CN102323345A Detection method of Houttuynia herb injection |
| 01/18/2012 | CN102323344A Method for quantitatively detecting hyaluronic acid fragment structure change |
| 01/18/2012 | CN102323343A Method for establishing Pericarpium Juglantis high-performance liquid chromatography (HPLC) fingerprint chromatogram and application method thereof |
| 01/18/2012 | CN102323342A Detecting method of aromatic amine compound in water sample |
| 01/18/2012 | CN102323341A Method for detecting 18 varieties of protein hydrolytic amino acids in milk powder through high-performance liquid chromatographic method |
| 01/18/2012 | CN102323340A Action of pyrro-quinoline quinone and amino acid neurotransmitters |
| 01/18/2012 | CN102323339A Method for detecting stability of liquid phase chromatographic column |
| 01/18/2012 | CN102323287A Semi-open system rock heating simulator |
| 01/18/2012 | CN101874871B Medicine combination for promoting blood circulation and supplementing qi and nourishing yin and preparation method thereof |
| 01/18/2012 | CN101773568B Traditional Chinese medicine composite for warming and invigorating qi and blood and preparation method and quality control method thereof |
| 01/18/2012 | CN101346166B Cation-exchange displacement chromatography process and cationic organic compounds for use as displacer compounds in cation-exchange displacement chromatography process |
| 01/18/2012 | CN101261203B Alkaline soluble lentinan extraction, separation, purification and molecular weight determination |
| 01/18/2012 | CN101236182B Sucralose intermediate analysis detection method |
| 01/18/2012 | CN101165110B Oil-based ink composition for ink jet recording and method for inspecting it |
| 01/17/2012 | CA2446390C Antigenic epitopes of factor viii, inhibitors directed against said epitopes and use thereof |
| 01/15/2012 | CA2712548A1 Method for gas chromatography analysis and maintenance |
| 01/12/2012 | WO2012006464A2 Pulsation dampener |
| 01/12/2012 | WO2012006000A1 Antimicrobial layer for chromatographic systems |
| 01/12/2012 | WO2012005663A1 Fluid mixing in a disposable fluid processing system |
| 01/12/2012 | WO2012005561A2 Mass spectrometry method and device for implementing same |
| 01/12/2012 | WO2012005353A1 Separation/detection column and kit thereof |
| 01/12/2012 | WO2012005245A1 Polysaccharide derivative, manufacturing method for same, and separating agent using same |
| 01/12/2012 | WO2012005233A1 Liquid chromatograph, and liquid feeder for liquid chromatograph |
| 01/12/2012 | WO2012004847A1 Chromatogram display processing device |
| 01/12/2012 | US20120010825 Gas chromatograph with digital processing of a thermoconductivity detector signal |
| 01/12/2012 | US20120006728 Method for continuous particle separation using obstacle arrays asymmetrically aligned to fields |
| 01/12/2012 | US20120006104 High Temperature Chromatography Apparatus and Method Thereof |
| 01/12/2012 | US20120006103 Ion detector and system |
| 01/12/2012 | US20120006095 Modular gas chromatograph |
| 01/12/2012 | DE102008002362B4 Mikrofluideinheiten, die Flüssigkeits-Fliesswege mit einem monolithischen chromatographischen Material aufweisen Having microfluidic devices, the liquid flow paths with a monolithic chromatographic material |
| 01/12/2012 | CA2804968A1 A method of mass-spectrometry and a device for its realization |
| 01/12/2012 | CA2804757A1 Apparatus and method for determining analyte content in a fluid |
| 01/11/2012 | EP2404309A1 A dual source mass spectrometry system |
| 01/11/2012 | EP2404308A1 A dual source mass spectrometry system |
| 01/11/2012 | EP2404307A1 A dual source mass spectrometry system |
| 01/11/2012 | EP2404170A1 System and method for a gas chromatograph to mass spectrometer interface |
| 01/11/2012 | EP2404166A1 Conductance detection system and method |