| 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) |
|---|
| 04/10/2013 | CN202870046U Crude oil oxidation reaction rate measurement device |
| 04/10/2013 | CN202870045U Three-section type two-dimensional liquid chromatography system |
| 04/10/2013 | CN202870044U Testing and calibrating device for online monitoring system of dissolved gas in transformer oil |
| 04/10/2013 | CN202870043U High oil proof concentrated chromatogram online monitor |
| 04/10/2013 | CN103038633A Separation/detection column and kit thereof |
| 04/10/2013 | CN103038632A Pump for liquid chromatograph, and liquid chromatograph |
| 04/10/2013 | CN103038631A Method for recognition and quantification of multiple analytes in a single analysis |
| 04/10/2013 | CN103038268A Fine particles for chromatography and chromatography using same |
| 04/10/2013 | CN103033588A Comprehensive detection method for cynomorium kidney tonifying capsule |
| 04/10/2013 | CN103033587A Detection method of medicament for treating epilepsia hyperspasmia, infantile convulsions and prosopospasm |
| 04/10/2013 | CN103033586A Detection method of medicament for treating coronary disease and stenocardia |
| 04/10/2013 | CN103033585A Method for detecting medicaments for treating mammitis and hyperplasia of mammary glands |
| 04/10/2013 | CN103033584A Judgment method for quickly distinguishing two similar medicinal materials |
| 04/10/2013 | CN103033583A Method for enriching and measuring ester components in natural perfume by using ionic liquid |
| 04/10/2013 | CN103033582A Probe coated with SPME coatings and used for collecting toxic substances and application of probe |
| 04/10/2013 | CN103033581A Sample preparation method for testing K value of fish freshness |
| 04/10/2013 | CN103033580A Detecting method for lung cancer characteristic metabolite fingerprint spectrum in urine |
| 04/10/2013 | CN103033579A Rapid determination method for content of banned azo dye |
| 04/10/2013 | CN103033578A Method for quickly and preliminarily screening excellent tea tree resource based on contained contents |
| 04/10/2013 | CN103033577A Method for measuring content of gamma-elemene |
| 04/10/2013 | CN103033576A Method for detecting residual solvent in subcritical butane extraction product |
| 04/10/2013 | CN103033575A Central control detection method for dimerizing ketene into diketene |
| 04/10/2013 | CN103033574A Method for detecting residual solvent in subcritical propane extraction product |
| 04/10/2013 | CN103033573A N-chloroformyl-N-[4-(trifluoromethoxy)phenyl]methyl carbamate content analysis method |
| 04/10/2013 | CN103033572A Method for rapidly detecting nitrite in tobacco |
| 04/10/2013 | CN103033571A Method for measuring arsenic form in tobacco |
| 04/10/2013 | CN103033570A Quality detection method for tripterygii hypoglauci medicinal materials |
| 04/10/2013 | CN103033569A Method for analyzing organic impurities with influence on ultraviolet transmittance of glycol |
| 04/10/2013 | CN103033568A Quick chromatographic analysis method for trace ammonia in gas |
| 04/10/2013 | CN103033486A Method for near infrared spectrum monitoring of quality of pericarpium citri reticulatae and citrus chachiensis hortorum medicinal materials |
| 04/10/2013 | CN103030605A Preparation method and detection method of febuxostat raw material |
| 04/10/2013 | CN103028065A Preparation containing herba violae, rhizoma cyperi and herba leonuri and preparation method and detection method thereof |
| 04/10/2013 | CN103027962A Method for extracting suaeda salsa flavone and measuring content of flavones in suaeda salsa |
| 04/10/2013 | CN102507791B Method for measuring cholesterol content in birds' egg and product thereof |
| 04/10/2013 | CN102305869B Instrument for analyzing quality of sulfur hexafluoride gas in electric equipment |
| 04/10/2013 | CN102288687B Method for analyzing and detecting impurities in ornithine aspartate |
| 04/10/2013 | CN102230917B Analyzing device using gas phase chromatography and inverse gas phase chromatography together |
| 04/10/2013 | CN102141555B Method for establishing high-pressure liquid-phase fingerprinting of evodia and extractives thereof |
| 04/10/2013 | CN102128899B Method for measuring N,N-dimethyl formamide residue |
| 04/10/2013 | CN102081075B Method for identifying genetically modified rice and non-genetically modified rice |
| 04/10/2013 | CN102068504B Quality control method of phlegm-eliminating pill for treating pyrophlegm stagnation and dry feces |
| 04/10/2013 | CN102043027B Method for evaluating absorbing performance of cigarette filter absorbing agent and testing system thereof |
| 04/10/2013 | CN102023191B Method for extracting ascorbic acid from vegetables and fruits |
| 04/10/2013 | CN101975835B Ordered pore-structured silica gel monolithic column and preparation method thereof |
| 04/10/2013 | CN101858892B Method for detecting landiolol hydrochloride optical isomers by high efficiency liquid chromatography |
| 04/10/2013 | CN101738455B Dissolution detection method of nitrendipine and atenolol compound composition |
| 04/10/2013 | CN101726552B High-efficiency liquid phase chromatographic pre-column derivatization reagent for amino compound and detection method of amino compound |
| 04/10/2013 | CN101692075B Method for analyzing main stream smoke of cigarette |
| 04/10/2013 | CN101690752B Quality control method of medicine composition |
| 04/10/2013 | CN101670088B Traditional Chinese medicine composite for treating acute/chronic bronchitis |
| 04/10/2013 | CN101570465B Method for extracting multiple chloropropyl alcohol from sauce |
| 04/10/2013 | CN101564525B Analysis method for indigestion eliminating granules |
| 04/09/2013 | US8415168 Capillary ion chromatography |
| 04/09/2013 | US8415106 Cell-based screen for agents useful for reducing neuronal demyelination or promoting neuronal remyelination |
| 04/09/2013 | US8414832 Fast micro gas chromatograph system |
| 04/09/2013 | US8414774 Systems and methods for high-throughput screening of fluidic samples |
| 04/09/2013 | US8413489 Column tip processing device and column tip processing method |
| 04/09/2013 | US8413484 Method and system for chemical and physical characterization of complex samples |
| 04/04/2013 | WO2013049210A1 In situ sensing of compounds |
| 04/04/2013 | WO2013048996A1 Method for the purification of a peptide-based imaging agent precursor |
| 04/04/2013 | WO2013047798A1 Method for refining sugar chain |
| 04/04/2013 | WO2013047563A1 METHOD FOR MEASURING STABLE HEMOGLOBIN A1c USING LIQUID CHROMATOGRAPHY, AND METHOD FOR SIMULTANEOUS MEASUREMENT OF STABLE HEMOGLOBIN A1c AND ABNORMAL HEMOGLOBIN USING LIQUID CHROMATOGRAPHY |
| 04/04/2013 | WO2013046418A1 Spectrophotofluorometer |
| 04/04/2013 | WO2013045943A2 Improvements to centrifuge apparatus. |
| 04/04/2013 | WO2013045697A1 Flow cell for radiation detector |
| 04/04/2013 | WO2013045554A1 A fraction collection apparatus |
| 04/04/2013 | WO2013044570A1 Detection method of medicine for curing mastitis and hyperplasia of mammary glands |
| 04/04/2013 | WO2013044568A1 Method for testing drug for treating coronary artery disease and angina pectoris |
| 04/04/2013 | WO2013044567A1 Detection method of drugs for treatment of epileptic seizures, infantile convulsion and facial spasm |
| 04/04/2013 | WO2013044401A1 Method for analysis of samples in targeted proteomics applications, computer program product and set of reference peptides |
| 04/04/2013 | WO2011140464A9 MASS SPECTROMETRY ASSAY FOR elF4E AND elF4E REGULON ACTIVITY |
| 04/04/2013 | US20130085680 System, Apparatus and Method for Evaluating Samples or Analytes Using a Point-of-Care Device |
| 04/04/2013 | DE112011102020T5 Flüssigkeitsmischvorrichtung und Flüssigkeitschromatograph The liquid-mixing apparatus and liquid chromatograph |
| 04/04/2013 | CA2850567A1 Identification of antigen-specific adaptive immune responses using arm-pcr and high-throughput sequencing |
| 04/04/2013 | CA2849010A1 Method for analysis of samples in targeted proteomics applications, computer program product and set of reference peptides |
| 04/03/2013 | EP2574920A1 Real-Time Compositional Analysis of Hydrocarbon Based Fluid Samples |
| 04/03/2013 | EP2574670A1 Method for purifying nucleic acid at ultrahigh speed |
| 04/03/2013 | EP2574631A1 Filler for affinity chromatography and method for isolating immunoglobulin |
| 04/03/2013 | EP2574208A1 Micro-fabricated chromatograph column with sputtered stationary phase |
| 04/03/2013 | CN202854102U On-line chromatographic analysis device |
| 04/03/2013 | CN202854101U Thermal conductivity cell structure of thermal conductivity detector |
| 04/03/2013 | CN202854100U Thermal conductivity detectors of gas chromatographic analyzer |
| 04/03/2013 | CN202854099U High-performance chromatographic analysis unit for analyzing gas dissolved in oil of transformer |
| 04/03/2013 | CN202853959U Multi-gas integrated drying and filtration device |
| 04/03/2013 | CN103026224A Sample detection method by thin-layer chromatography, thin-layer chromatography plate, and method for producing same |
| 04/03/2013 | CN103026223A Resolving agent for optical isomers |
| 04/03/2013 | CN103026222A Method for attributing peaks, attribution program, and attribution device |
| 04/03/2013 | CN103026221A Fitting element with bio-compatible sealing |
| 04/03/2013 | CN103026220A Fluid mixing in a disposable fluid processing system |
| 04/03/2013 | CN103026218A Method for determining stage of chronic kidney disease, device therefor and method for operating the same |
| 04/03/2013 | CN103018396A Test method of cynomorium songaricum kidney-tonifying capsule |
| 04/03/2013 | CN103018395A Test method of cynomorium songaricum kidney-tonifying capsule |
| 04/03/2013 | CN103018394A Detection method of radix gentianae liver-fire clearing granule |
| 04/03/2013 | CN103018393A Method for measuring content of components in mixed dye solution |
| 04/03/2013 | CN103018392A Detection method of fructus crataegi medicinal material |
| 04/03/2013 | CN103018391A Quality control method of Spica Prunellae, mulberry leaf and chrysanthemum granules |
| 04/03/2013 | CN103018390A Fresh rehmannia root total glycoside extract quality control method |
| 04/03/2013 | CN103018389A High performance liquid chromatography method and application thereof |
| 04/03/2013 | CN103018388A Method for judging ending point of sweet corn blanching with content of hexanal |
| 04/03/2013 | CN103018387A Method for detecting residual quantity of triethylamine in beta-lactam antibiotic |