| 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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| 02/03/2015 | US8945933 Liquid chromatography-mass spectrometry methods for multiplexed detection and quantitation of free amino acids |
| 02/03/2015 | US8945487 Self-sealing sample compartment for a liquid chromatography system |
| 02/03/2015 | US8944102 Gas burst injection valve |
| 02/03/2015 | US8943887 Thermal-based flow sensing apparatuses and methods for high-performance liquid chromatography |
| 02/03/2015 | US8943872 Gas chromatography—inverse gas chromatography combined analysis device |
| 02/03/2015 | CA2659402C Method and system for chemical and physical characterization of complex samples |
| 01/29/2015 | WO2015011954A1 Gas chromatograph |
| 01/29/2015 | WO2015011530A1 Pressure determination for hplc applications |
| 01/29/2015 | WO2015011522A1 Multi-task sample preparation system with reconfigurable modules for on-line dilution, enzymatic digestion and fractionation |
| 01/29/2015 | US20150032383 Method and system for filtering gas chromatography-mass spectrometry data |
| 01/29/2015 | US20150028199 System and method for grouping precursor and fragment ions using selected ion chromatograms |
| 01/29/2015 | US20150027207 Measuring Multi-Analyte Samples Using an In-Line Flow Cell |
| 01/29/2015 | US20150027206 Analytical methods for analyzing and determining impurities in dianhydrogalactitol |
| 01/29/2015 | US20150027203 Controlling interdetector band broadening |
| 01/29/2015 | DE112004000843B4 Festphasen-Extraktionsvorrichtung Solid-phase extraction device |
| 01/28/2015 | EP2829877A1 Apparatus, system and method for analyzing disease sample |
| 01/28/2015 | EP2829873A1 Porous silica powder |
| 01/28/2015 | EP2828653A1 Simulation of a chromatographic run |
| 01/28/2015 | EP2828652A1 Process and equipment for analysing a chromatograph eluate |
| 01/28/2015 | CN204129021U 一种阴阳离子多功能离子色谱抑制器 One kind of ions by ion chromatography suppressors multifunction |
| 01/28/2015 | CN204129020U 一种基于气相色谱法测定少量气体中一氧化氮的装置 A small amount of gas in the apparatus based on the determination of nitric oxide by gas chromatography |
| 01/28/2015 | CN204129019U 智能自动切换多通道气相色谱柱连接装置 Intelligent automatic switching devices connected to the multi-channel GC column |
| 01/28/2015 | CN204129018U 一种应用于超临界流体色谱系统中的自动背压装置 Applied to supercritical fluid chromatography system automatic back pressure device |
| 01/28/2015 | CN204129017U 用于硅烷色谱分析的采样系统 Chromatographic analysis for silane sampling system |
| 01/28/2015 | CN204129016U 液相色谱柱保护弯头 HPLC Columns elbow protection |
| 01/28/2015 | CN204129015U 用于电子级丙烯中微量轻烃杂质分析的气相色谱仪 For electronic grade propylene gas chromatograph trace impurity analysis of light hydrocarbons |
| 01/28/2015 | CN204129014U 新型气相色谱仪 The new GC |
| 01/28/2015 | CN204128880U 一种提取液直接进样的净化柱 Direct injection of extracting liquid purification column |
| 01/28/2015 | CN104321648A 用于流体连接的密封元件 A sealing member for fluid connection |
| 01/28/2015 | CN104321647A 流体的复合采样 Composite sample fluid |
| 01/28/2015 | CN104316660A 快速检测豆瓣酱风味、等级及产品溯源的方法 Rapid detection of bean paste flavor, grades and product traceability methods |
| 01/28/2015 | CN104316641A 酮苯丙氨酸钙中杂质含量的检测方法 Ketone phenylalanine calcium detection of impurities |
| 01/28/2015 | CN104316640A 一种测定蔬菜和水果中有机磷类农药残留的方法 A vegetable and fruit organophosphorus pesticide residues method for the determination |
| 01/28/2015 | CN104316639A 一种液质联用定量检测小鼠体内s-构型利伐沙班及r-构型利伐沙班药物浓度的方法 An LC-body configuration s- and r- rivaroxaban Rivaroxaban configuration combined with quantitative detection of drug concentration method in mice |
| 01/28/2015 | CN104316638A 同时检测蔬菜和水果中7种杀软体动物剂的lc-ms/ms测定方法 Simultaneous detection of seven kinds of vegetables and fruits molluscicide lc-ms / ms measurement method |
| 01/28/2015 | CN104316637A 高效液相色谱法测定阿哌沙班清洗残留量 Determination of apixaban HPLC Cleaning Residues |
| 01/28/2015 | CN104316636A 利用顶空-气相质谱的三乙酸甘油酯中苯及苯系物的内标测定方法 Headspace - internal standard method of gas chromatography mass spectrometry determination of glycerol triacetate benzene and BTEX |
| 01/28/2015 | CN104316635A 水果风味品质的快速鉴别方法 Fruit flavor quality rapid identification methods |
| 01/28/2015 | CN104316634A 一种卷烟主流烟气中挥发性有机酸的测定方法 One kind of mainstream cigarette smoke in the determination of volatile organic acids |
| 01/28/2015 | CN104316633A 一种蜂蜜中挥发性成分的检测方法 Method for detecting volatile components in honey |
| 01/28/2015 | CN104316632A 动物源性食品中残余除害剂的检测方法 Foodstuffs of animal origin detection of pesticide residues |
| 01/28/2015 | CN104316631A 一种检测包衣的固体口服剂型中外露核芯物质的存在的方法 A method for the presence of coated solid oral dosage form in the exposed core material detection |
| 01/28/2015 | CN104316630A 苦碟子注射液糖类成分的含量测定方法 Method for the determination KDZ carbohydrate component |
| 01/28/2015 | CN104316629A 一种液相多通道检测器装置 One kind of liquid multi-channel detector device |
| 01/28/2015 | CN104316628A 分子拥挤试剂和离子液体为致孔剂制备印迹整体柱的方法 Molecular crowding reagents and ionic liquid preparation imprinted organic porogen monolith method |
| 01/28/2015 | CN104316627A 气相色谱仪气体流量自动显示装置 GC gas flow automatically display device |
| 01/28/2015 | CN104316626A 气相色谱仪电子闭环式气体流量自动校准控制装置 GC electronic closed-loop automatic calibration gas flow control device |
| 01/28/2015 | CN104316625A 用于硅烷色谱分析的采样系统 Chromatographic analysis for silane sampling system |
| 01/28/2015 | CN104316624A 一种离子色谱仪在线脱气装置 An ion chromatograph online degasser |
| 01/28/2015 | CN104316623A 用于恢复甲烷富集分析仪中氧化炉填料氧化功能的方法 Analyzer is used to recover methane enrichment method oxidation furnace oxidation function of filler |
| 01/28/2015 | CN104316622A 一种气体中的有机物的吸附富集装置与方法 An adsorbed organic gas enrichment apparatus and method |
| 01/28/2015 | CN104316621A 蛋白产品的总核苷酸测定方法 Determination of total nucleotide protein products |
| 01/28/2015 | CN104316620A 一种痕量三嗪类除草剂的检测方法 Method for detecting trace amounts of triazine herbicides |
| 01/28/2015 | CN104316619A 一种hplc法分析分离盐酸多佐胺对映异构体的方法 One kind of analysis hplc separation dorzolamide hydrochloride enantiomers methods |
| 01/28/2015 | CN104316618A 一种hplc法测定l-半胱氨酸含量的方法 Hplc assay method l- cysteine content |
| 01/28/2015 | CN104316617A 用于电子级丙烯中微量轻烃杂质分析的气相色谱仪 For electronic grade propylene gas chromatograph trace impurity analysis of light hydrocarbons |
| 01/28/2015 | CN104316616A 一种测定酒醅及白酒中氯化苦残留量的方法 A wine fermented grains and chloropicrin method for the determination of residual |
| 01/28/2015 | CN104316615A 膜透析-高效液相色谱串联质谱法测定动物源食品中7种喹诺酮残留的方法 Dialysis - Determination of seven kinds of food of animal origin quinolone residues in high performance liquid chromatography tandem mass spectrometry method |
| 01/28/2015 | CN104316614A 出口蔬菜中多种保鲜剂的同时测定方法 Vegetables for export multiple simultaneous determination of preservative |
| 01/28/2015 | CN104316613A 一种疏风解毒胶囊指纹图谱的建立方法 Establish a method of fingerprinting Shufeng detoxification capsules |
| 01/28/2015 | CN104316612A 酵母中海藻糖含量的测定方法 Determination of yeast trehalose content |
| 01/28/2015 | CN104316611A 三氯蔗糖含量的测定方法 Determination of sucralose content |
| 01/28/2015 | CN104316610A 番茄红素的测定方法 Determination of lycopene |
| 01/28/2015 | CN104316609A 花生四烯酸代谢产物在制备子痫前期检测试剂盒中的应用 Arachidonic acid metabolites in the preparation of pre-eclampsia detection kit |
| 01/28/2015 | CN104316608A 阿齐沙坦酯杂质的检测及其制备方法 Azilsartan ester impurity detection method for its preparation |
| 01/28/2015 | CN104316607A 一种紫花地丁药材中七叶亭含量的测定方法 An assay herbs esculetin content Viola yedoensis |
| 01/28/2015 | CN104316606A 一种用液相色谱法分离测定维格列汀有关物质的方法 A method using liquid chromatography separation and determination of related substances vildagliptin |
| 01/28/2015 | CN104316605A 酯类化合物及其同系物和异构体的鉴定方法及应用 Identification of esters and its homologues and isomers and Applications |
| 01/28/2015 | CN104316604A 一种基于衍生的人参皂苷及其苷元的检测分析方法 An analytical method to detect ginsenosides derived based on its aglycone |
| 01/28/2015 | CN104316603A 猴头菌丝体标准特征图谱的构建方法及基于标准特征图谱的猴头菌丝体质量检测方法 Construction method Hericium mycelium standard feature map and hedgehog mycelium mass detection method based on standard feature map |
| 01/28/2015 | CN104316486A 一种快速筛查不合格植物油的方法 A rapid screening method substandard vegetable oil |
| 01/28/2015 | CN104316482A 一种盐酸氨溴索颗粒的质量控制方法 Quality control method ambroxol hydrochloride granules |
| 01/28/2015 | CN104306745A 一种天麻醒脑胶囊的质量控制方法 A quality-control methods Tianma refreshing capsules |
| 01/28/2015 | CN104306500A 一种治疗肠易激综合征的药物的检测方法 A Method of irritable bowel syndrome drug therapy |
| 01/28/2015 | CN104306490A 一种治疗痔疮出血的中药组合物的制备及检测方法 A method for preparing and testing methods of traditional Chinese medicine composition for bleeding hemorrhoids treatment |
| 01/28/2015 | CN103713060B 化学镀镍液中加速剂的定量方法 Electroless nickel solution in quantitative methods accelerator |
| 01/28/2015 | CN103698434B 水性聚氨酯中抗氧剂定性定量的方法 Waterborne polyurethane antioxidant qualitative and quantitative methods |
| 01/28/2015 | CN103698429B 参芎葡萄糖注射液中的丹参素的检测方法 Shenxiong glucose detection method Injection Danshensu |
| 01/28/2015 | CN103645268B 一种酸性紫6b标准样品的制备方法 Method for preparing a standard sample of Acid Violet 6b |
| 01/28/2015 | CN103499662B 一种大气挥发性有机物取样分析装置及取样分析方法 One atmospheric volatile organic sampling and analysis equipment and sampling and analysis methods |
| 01/28/2015 | CN103499655B 一种酒中香兰素的检测方法 Detection of a wine vanillin |
| 01/28/2015 | CN103344731B 离子色谱质谱联用仪定性定量测定食品中糖醇的方法 Ion chromatography mass spectrometer for qualitative and quantitative determination of sugar alcohols in food |
| 01/28/2015 | CN103257193B 表面含游离脂肪的食品用塑料品中丙烯腈迁移量检测方法 Food surface containing free fat amount detection method using plastics acrylonitrile migration |
| 01/28/2015 | CN103197015B 动物肌肉中提取己烯雌酚、己烷雌酚、双烯雌酚和/或双酚a的方法 Methods Animals muscle extract diethylstilbestrol, hexoestrol, dienoestrol and / or a bisphenol A's |
| 01/28/2015 | CN102707007B 一种五味甘露药浴制剂的质量检测方法 A quality inspection method nectar flavors medicated bath preparations |
| 01/28/2015 | CN102246031B 用于分析仪器的转移单元 For analytical instruments transfer unit |
| 01/27/2015 | US8940546 Method for highly multiplexed quantitation of peptides by mass spectrometry and mass labels therefor |
| 01/27/2015 | US8940493 Circulating tumor cell assay |
| 01/27/2015 | US8939018 Analyzing device and method for controlling same |
| 01/27/2015 | US8939012 Thermal conductivity detector and gas chromatograph using same |
| 01/27/2015 | US8939011 On-line analyzer for VOCs and method of using the same |
| 01/27/2015 | CA2611068C System and method for data collection in recursive mass analysis |
| 01/22/2015 | WO2015009613A2 Apparatus for detection and delivery of volatilized compounds and related methods |
| 01/22/2015 | WO2015009326A1 Versatile ambient ionization-based interface for lc/ms |
| 01/22/2015 | WO2015008845A1 Sample analysis device and gradient liquid feed device |
| 01/22/2015 | WO2015008281A1 Sample recording device and system |
| 01/22/2015 | WO2015007898A1 Process and kit for identifying compounds of an organic mixture |
| 01/22/2015 | US20150020575 System for analyzing a gas mixture including at least one chromatography column |
| 01/21/2015 | EP2825878A2 Back pressure regulation |
| 01/21/2015 | EP2825877A1 Retention index standards for liquid chromatography |