Patents
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)
07/2014
07/16/2014CN103923138A 一种烟花苷的制备方法及其应用 One kind of fireworks glycoside preparation method and its application
07/16/2014CN103920112A 一种用于治疗震颤麻痹的中药颗粒及其检验方法 Chinese medicine granules for treating Parkinson's and test methods
07/16/2014CN103323548B 烟用纸中五氯苯酚残留量的测定方法 Determination of pentachlorophenol in cigarette paper residues
07/16/2014CN103285152B 一种用于补气养血的中药组合物及其制备方法和质量控制方法 Chinese medicine composition and its preparation method and quality control method for nourishing qi
07/16/2014CN103091410B 一种测定再造烟叶中邻苯二甲酸酯类化合物含量的方法 A re-determination of the content of phthalates in the way tobacco
07/16/2014CN102998382B 一种烟用添加剂中甲醇、仲丁醇、芝麻酚和二甲苯麝香含量的测定方法 A cigarette determination of methanol, sec-butanol, sesamol and musk xylene content of additives
07/16/2014CN102961389B 一种含有氨基葡萄糖的组合物及其制备方法和检测方法 Composition containing glucosamine and its preparation method and detection methods
07/16/2014CN102879506B 气体自动进样装置及其使用方法 Automatic gas sampling device and method of use
07/16/2014CN102879495B 一种藏药组合物解毒胶囊及其制剂的质量检测方法 A quality inspection method for detoxifying capsule composition and preparation of Tibetan Medicine
07/16/2014CN102854276B 米伐木肽的高效液相色谱分析方法 HPLC analysis of mifamurtide
07/16/2014CN102841127B 一种等压双电离源接口及液相色谱-质谱联用仪 One kind of isobaric double ionization source interface and liquid chromatography - mass spectrometry
07/16/2014CN102818874B 一种测定纸质印刷包装材料中16种光引发剂的检测方法 A detection method for paper printing and packaging material 16 kinds of photoinitiators determination
07/16/2014CN102768255B 油田钻井泥浆中硫化物含量的离子色谱-安培检测方法 Oilfield drilling mud sulphide content of ion chromatography - amperometric detection method
07/16/2014CN102749404B N-甲基氨基甲酸酯类农药残留物检测方法 N- methyl carbamate pesticide residue detection method
07/16/2014CN102706997B 盐酸法舒地尔有关物质的检测方法 Fasudil hydrochloride detection methods related substances
07/16/2014CN102680639B 加压薄层色谱展开室 TLC launched a pressurized chamber
07/16/2014CN102645510B 一种治疗增生性玻璃体视网膜病变的中药制剂的检测方法 Detection method for treating proliferative vitreoretinopathy herbal preparations
07/16/2014CN102539614B 一种舒肝健脾,益气活血的中药组合物的检测方法 Method for detecting liver and spleen, Yiqihuoxue herbal compositions
07/16/2014CN102539609B 瓶内甲酯化-顶空固相微萃取-气相色谱质谱联用测定啤酒中游离脂肪酸的检测方法 Bottle methyl ester - headspace solid phase micro extraction - gas chromatography mass spectrometry method of free fatty acids in beer
07/16/2014CN102507831B 全蚕粉中1-脱氧野尻霉素含量的测定方法 Determination of Silkworm Powder Deoxynojirimycin content of 1-
07/16/2014CN102495160B 一种新型气相色谱检测器的制备工艺 A new preparation process gas chromatograph detector
07/16/2014CN102495155B 一种评价气流干燥工序香气损失的方法及装置 Method and apparatus for evaluating airflow drying process aroma loss
07/16/2014CN102362883B 一种苦碟子有效成分组合物的制备方法和用途 One kind Kudiezi active ingredient composition preparation and use
07/16/2014CN101849184B 用于分析样本和收集样本流份的方法和装置 Analyzing samples and collecting sample fractions method and apparatus for
07/15/2014US8778698 Chromatography quantitative measuring apparatus
07/15/2014US8778453 Porous inorganic/organic hybrid particles for chromatographic separations and process for its preparation
07/15/2014US8778335 Methods of treating and diagnosing Parkinson's disease and related dysautonomic disorders
07/15/2014US8778188 Chromatography column
07/15/2014US8778187 Packing system and method for chromatography columns
07/15/2014US8778059 Differential acceleration chromatography
07/15/2014US8776576 Gas chromatography device
07/10/2014WO2014107573A1 Method for the determination of biomolecule turnover rates
07/10/2014WO2014106833A1 A process for identification of biomarkers for keratoconus progression
07/10/2014US20140194304 Process for ultra-sensitive quantification of target analytes in complex biological systems
07/10/2014US20140194283 Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof
07/10/2014US20140193855 Methods and compositions for determining the purity of chemically synthesized nucleic acids
07/10/2014US20140193808 Non-invasive detection of fetal genetic traits
07/10/2014US20140193311 Integrated high throughput system for the analysis of biomolecules
07/10/2014US20140192343 Vacuum Ultraviolet Absorption Spectroscopy System And Method
07/10/2014DE112012001079T5 Probendatenverarbeitungseinrichtung für Analysegeräte, Autosampler, Flüssigkeitschromatographen, Probendatenverarbeitungsverfahren und Analyseverfahren Sample data processing means for analyzers, autosampler, liquid chromatograph sample data processing methods and analytical methods
07/09/2014EP2751573A1 System and method for the detection of allergens
07/09/2014EP2751557A1 Fractionation of de-asphalted oil of vacuum resid using preparative high performance liquid chromatographic separations
07/09/2014CN203705413U 加热型pid传感器结构 Heated pid sensor structure
07/09/2014CN203705412U 色谱柱加热体及柱箱结构 Column heater and oven structure
07/09/2014CN203705411U 一种远程气路选通设备 A long-range air passage strobe equipment
07/09/2014CN203705410U 一种用于溶剂测试分析的管路系统 A method for measurement and analysis of piping systems solvent
07/09/2014CN203705409U 一种用于气相色谱仪的注样器安装工具 Note Sampler for GC installation tool
07/09/2014CN203705408U 一种吹扫捕集浓缩仪 One kind of purge and trap concentrator
07/09/2014CN203705407U 气相色谱仪气化装置 GC gasification plant
07/09/2014CN203705406U 一种水中SVOCs在线前处理装置 One kind of water-line pretreatment device SVOCs
07/09/2014CN203705405U 液相色谱系统 Liquid Chromatography System
07/09/2014CN203705404U 一种多通道高通量的催化剂评价装置 Catalyst evaluation device a multi-channel high-throughput
07/09/2014CN103917867A 流路切换阀 Channel switching valve
07/09/2014CN103913780A 一种用于勘查钙结岩型铀矿的方法 An calcrete type method for uranium exploration
07/09/2014CN103913581A 血清中甘油三酯的循环酶测定方法 Determination of serum enzyme circulating triglycerides
07/09/2014CN103913539A 一种多用途光催化性能评价装置 A multipurpose device photocatalytic performance evaluation
07/09/2014CN103913538A 一种茶鲜叶中有机磷类农药的定量检测方法 Quantitative detection method in tea leaves organophosphate pesticides
07/09/2014CN103913537A 基于气相衍生色谱法快速测定盐酸羟胺含量的方法 Based on rapid determination method by gas chromatography-derived hydroxylamine hydrochloride content
07/09/2014CN103913536A 具有前端及后端预浓缩器与除湿的设备及方法 Having a front end and a rear end with a pre-concentrator apparatus and method for dehumidification
07/09/2014CN103913535A 一种碱性发酵污泥及其上清液中壬基酚的联合检测方法 Joint detection method and an alkaline sludge fermentation supernatant nonylphenol
07/09/2014CN103913534A 一种天然气中系列烃类化合物碳同位素分析方法 One kind of natural gas in the series of hydrocarbons carbon isotope analysis
07/09/2014CN103913533A 用于评价参芪扶正注射液化学成分的方法及其应用 The method used to evaluate the chemical composition Shenqifuzheng injection and its application
07/09/2014CN103913532A 一种利用离子交换色谱法测定n-乙酰氨基葡萄糖的方法 A method for determining n- acetylglucosamine using ion-exchange chromatography
07/09/2014CN103913531A 一种能同时测定替米考星与磺胺含量的hplc方法 One can determine the tilmicosin and sulfa content hplc method for simultaneous
07/09/2014CN103913530A 一种超声波脱气机脱气提篮 An ultrasonic degassing degasser basket
07/09/2014CN103913529A 同时测定土壤中有机磷类及拟除虫菊酯类农药残留量的分析方法 Soil analysis organophosphate and pyrethroid pesticide residues simultaneous determination
07/09/2014CN103913528A 一种茶鲜叶中拟除虫菊酯类农药的定量检测方法 Tea leaves in a quantitative detection of pyrethroid pesticides
07/09/2014CN103913527A 一种芳构化过程的在线取样与分析的系统与方法 System and method for aromatization process online sampling and analysis
07/09/2014CN103913526A 一种Boc羟基金刚烷氨基酸的高效液相色谱拆分方法 HPLC resolution method of Boc-hydroxy adamantane amino acids
07/09/2014CN103913525A 一种高效液相色谱-串联质谱法检测白酒中17种塑化剂的方法 One kind of high performance liquid chromatography - tandem mass spectrometry in 17 kinds of plasticizers liquor methods
07/09/2014CN103913524A 一种同时测定焦化苯中二硫化碳和噻吩含量的检测方法 A coking benzene and carbon disulfide detection method for the simultaneous determination of the content of thiophene
07/09/2014CN103913523A 一种检测油脂中游离及结合3-氯-1,2-丙二醇含量的方法 An oil free and combined content of 3-chloro-1,2-propanediol was detected
07/09/2014CN103913522A 从地榆中分离三种鞣质单体组分的方法 Three methods of monomer components Yuzhong tannin isolated from ground
07/09/2014CN103913521A 一种肝素钠中过氧化氢残留检测的新方法 A new method of heparin in the detection of residual hydrogen peroxide
07/09/2014CN103913520A 一种复方丹参滴丸溶出度的测定方法 A determination of Danshen Dripping Pills dissolution
07/09/2014CN103913519A 一种天然气水合物气相色谱系统及天然气水合物成分检测方法 One kind of natural gas hydrate gas chromatography and gas hydrate system component detection method
07/09/2014CN103913518A 一种检测白酒中塑化剂含量的方法及其在测定塑化剂迁移率中的应用 A method to detect the content of the plasticizer in liquor and plasticizing agent mobility application in the determination
07/09/2014CN103913517A 毛细管气相色谱测定有机溶剂中的topo含量的方法 Capillary gas chromatographic method in organic solvents topo content
07/09/2014CN103913507A 氨基寡糖素原药的检测方法 Detection amino Oligosaccharins original drug
07/09/2014CN103913433A 一种丹红注射液双效浓缩过程在线检测方法 One kind Danhong injection of double-effect concentration process line detection method
07/09/2014CN103910674A 用于马来酸氟吡汀分析中的参比化合物 Flupirtine maleate for the analysis of reference compound
07/09/2014CN103908482A 一种灰毡毛忍冬的乙酸乙酯提取物及其制备方法和应用 One kind macranthoides ethyl acetate extract and its preparation method and application
07/09/2014CN103439431B 一种同时分析食品中多种芳香类有害物质的方法 A simultaneous analysis of a variety of aromatic foods harmful substances
07/09/2014CN103308642B 一种同时快速筛查鉴定水样中抗组胺类药物的高效液相色谱-飞行时间质谱联用方法 An identification of the rapid screening of water samples antihistamine drugs by high performance liquid chromatography - mass spectrometry combined with TOF method
07/09/2014CN103293246B 一种快速检测油页岩含油率的方法 A rapid method for detecting oil shale oil yield of
07/09/2014CN103149290B 跌打片中成药多组分含量的快速检测方法 Rapid detection methods bruises piece proprietary multi-component content
07/09/2014CN103123340B 一种测定毛喉鞘蕊花中半日花烷型二萜的方法 Coleus forskohlii a flower Helianthemum diterpene method for the determination
07/09/2014CN103091418B 一种检测塑化剂的方法 A method for detecting plasticizer
07/09/2014CN103076407B 一种食品中防腐剂和抗氧化剂的快速检测方法 A method for rapid detection of food preservatives and antioxidants
07/09/2014CN103071134B 治疗风湿关节疼痛和跌打肿痛的外用制剂及其制备方法 Topical preparations for treatment of rheumatism and joint pain and swelling and bruises and preparation method
07/09/2014CN103063757B 高矿化度水溶液中阴离子-非离子两性表面活性剂含量的检测方法 High salinity water anions - Detection of non-ionic amphoteric surfactant content
07/09/2014CN103018361B 萘哌地尔分散片中有关物质的检测方法 Naftopidil tablet in detection methods related substances
07/09/2014CN102998389B 一种食品中多种防腐剂的气相色谱检测方法 Gas chromatography method for detecting a variety of preservatives in food
07/09/2014CN102879518B 降血压、降血脂药物的检测方法 Blood pressure, lipid-lowering drugs in reducing detection method
07/09/2014CN102854097B 一种鉴定莨绸的方法 An identification method buttercup silk
07/09/2014CN102782488B 具有驱动电极阵列的微流体沟道器件 An array of drive electrodes having a microfluidic channel device
07/09/2014CN102590429B 一种测定食品包装材料用添加剂含量的方法 A method of measuring food packaging materials additive content of
07/09/2014CN102590408B 一种冠心宁注射液中大分子物质的检测方法 An injection Guanxinning macromolecular substances detection method
07/09/2014CN102590376B 凝集素富集和<sup>18</sup>O标记结合自定义算法的糖蛋白组定量方法 Lectin enrichment and <sup> 18 </ sup> O labeled binding glycoprotein custom algorithm group Quantitative Methods
07/09/2014CN102507806B 一种固相微萃取装置及测定烟叶中挥发性有机酸的方法 The method of solid-phase micro-extraction device for measuring tobacco and volatile organic acids
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