Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 30 - Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography
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)
12/2014
12/10/2014CN204008580U 用于SF<sub>6</sub>分解产物分析的氦离子化气相色谱系统 For SF <sub> 6 </ sub> decomposition helium ionization gas chromatography analysis system product
12/10/2014CN204008579U 一种检测六氟化硫分解产物的色谱分析系统 A decomposition product of sulfur hexafluoride chromatographic analysis system
12/10/2014CN204008578U 一种气相色谱柱箱的温度保护系统 A gas phase column oven temperature protection system
12/10/2014CN204008577U 一种色谱瓶水浴加热固定装置 A chromatographic bottle water bath fixtures
12/10/2014CN204008576U 一种色谱柱并联分析装置 Kind of Parallel Columns analyzer
12/10/2014CN204008575U 一种用于检测肉品中药物残留的试剂盒 A method for detecting drug residues in meat kit
12/10/2014CN204008574U 气相色谱仪 Gas Chromatograph
12/10/2014CN203991539U 消除毛细管堵塞的装置 Eliminate capillary plugging device
12/10/2014CN104199476A 一种用于气质联用仪中质谱仪维护的真空控制装置 A vacuum control device in GC-MS mass spectrometer for maintenance
12/10/2014CN104198653A 一种黑枸杞的检测方法 Detection of a black wolfberry
12/10/2014CN104198645A 更年灵胶囊中淫羊藿的鉴别方法 Identification of Epimedium Gengnianling Capsules
12/10/2014CN104198644A 一种沉香的鉴别方法 An identification method incense
12/10/2014CN104198643A 一种同时测定三种芳香族氨基酸含量的方法 Method for the simultaneous determination of the three aromatic amino acid content
12/10/2014CN104198642A 一种大麦中氯氨吡啶酸农药残留的检测方法 Detection method barley aminopyralid pesticide residues
12/10/2014CN104198641A 一种测定白酒中环二肽的方法 A method for determining cyclic dipeptide liquor
12/10/2014CN104198640A 食品接触材料中酚类物质迁移至油性模拟物的测定方法 Migration from food contact materials to the determination of polyphenols oily mimetic
12/10/2014CN104198639A 一种油田采出液中小分子有机酸的定量分析方法 An oilfield fluid quantitative analysis of small organic molecules
12/10/2014CN104198638A 一种检测六氟化硫分解产物的色谱分析系统及方法 A chromatographic system and method of detection of sulfur hexafluoride decomposition products
12/10/2014CN104198637A 一种基于山奈酚3,4'-双-O-β-D-葡萄糖苷含量鉴别蜂花粉的方法 Based kaempferol 3,4' double -O-β-D- glucoside content approach to identify bee pollen
12/10/2014CN104198636A 一种基于异槲皮甙含量鉴别蜂花粉的方法 Based Isoquercitrin content approach to identify bee pollen
12/10/2014CN104198635A 一种应用快速分离蛋白纯化仪检测肝素钠中多硫酸软骨素的方法 An application of rapid separation of protein purification heparin detected in more ways chondroitin sulfate
12/10/2014CN104198634A 四神片指纹图谱的建立方法 Method of establishing Sishen piece fingerprints
12/10/2014CN104198633A 双电路自动馏分收集的定位设备及其定位方法 Double circuit automatic positioning device and positioning method fraction collection
12/10/2014CN104198632A 一种用于离子分子真空在线反应与检测的质谱装置 A mass spectrometer ion-molecule reactions with the vacuum line for the detection of
12/10/2014CN104198631A 一种提高蛋白质在氘代试剂中氢氘原子交换效率的方法 An atomic hydrogen-deuterium exchange to improve the efficiency of protein in deuterated reagent method
12/10/2014CN104198630A 双甲脒分子印迹整体柱的制备方法及应用 Amitraz preparation of molecularly imprinted monolithic column and its application
12/10/2014CN104198629A 一种用于变压器油色谱监测系统中的载气自动切换装置 A transformer oil chromatographic carrier gas monitoring system automatically switching device
12/10/2014CN104198628A 一种毛细管气相色谱仪的分流/不分流进样口载气控制系统 One kind of capillary gas chromatograph Split / Splitless Inlet carrier gas control system
12/10/2014CN104198627A 气质联用顶空分析的液态二氧化碳提浓方法及装置 Liquid carbon dioxide headspace GC-MS analysis method and device concentrates
12/10/2014CN104198626A 水中悬浮颗粒物上痕量恩诺沙星萃取富集和定量的方法 Trace methods suspended particles in water enrichment and quantitative extraction of enrofloxacin
12/10/2014CN104198625A 一种化妆品中四环素类抗生素的快速检测方法 A cosmetic method for rapid detection of tetracycline antibiotics
12/10/2014CN104198624A 一种开放型分子加合同位素离子发生器 An open-type molecule adduct isotope ion generator
12/10/2014CN104198623A 检测猪组织中孟布酮残留的方法 Detection of porcine tissue residual method 孟布 ketone
12/10/2014CN104198622A 一种美耐皿中甲醛含量的测定方法 Determination of a melamine formaldehyde content
12/10/2014CN104198621A 一种纸和纸板中多类防腐剂特定迁移量的同时测定方法 Paper and paperboard in a determination of the specific migration of many types of preservatives, while
12/10/2014CN104198620A 一种液相色谱法测定吩嗪含量的方法 A liquid chromatography method for determination of the content of phenazine
12/10/2014CN104198619A 一种小儿止咳糖浆的质量检测方法 Quality detection method pediatric cough syrup
12/10/2014CN104198618A 注射用头孢曲松钠中抗氧化剂的测定方法 Determination of antioxidant ceftriaxone in
12/10/2014CN104198617A 同时测定小柴胡颗粒中环磷酸腺苷、黄芩苷和甘草酸含量的方法 Simultaneous determination of particle method Xiaochaihu cyclic adenosine monophosphate, baicalin and licorice acid content
12/10/2014CN104198616A 更年灵胶囊中淫羊藿苷的含量测定方法 Method for the determination Gengnianling capsule icariin
12/10/2014CN104198615A 加味益母草膏中芍药苷的含量测定方法 Motherwort cream flavored Paeoniflorin determination method
12/10/2014CN104198614A 一种速效心痛滴丸的鉴别方法 Identification of a quick heartache Dropping Pills
12/10/2014CN104198613A 一种分析蛋白o-糖基化位点的方法 A protein o- glycosylation sites Methods
12/10/2014CN104198612A 一种乌拉尔甘草皂苷a的含量测定方法 One kind of method for the determination of a Ural glycyrrhizin
12/10/2014CN104198611A 奥拉西坦样品杂质检测装置 Oxiracetam sample impurity detection device
12/10/2014CN104198610A 氨甲苯酸样品杂质检测装置 Aminomethylbenzoic acid sample impurity detection device
12/10/2014CN104198609A 从组合物中提取具有孕甾烷母核结构的化合物的方法 Extraction method from a compound having the composition pregnane nucleus structure
12/10/2014CN104198608A 一种测定双酚a的方法 A method for the determination of bisphenol a
12/10/2014CN104198607A 一种色谱法测定样品中挥发性麻醉药浓度的方法 Chromatography method for the determination of a sample concentration of volatile anesthetics
12/10/2014CN104198606A 一种测定薄膜包衣剂中色淀含量的方法 A thin film coating agent in lakes Determination method
12/10/2014CN104198605A 一种烟用热熔胶酚类抗氧化剂含量的测定方法 A smoking hot melt adhesive with a determination of phenolic antioxidant content
12/10/2014CN104198604A 一种魔芋属植物种质资源鉴定方法 One kind of plant germplasm Amorphophallus method
12/10/2014CN104198603A 巯基类亲核取代衍生化试剂的分析用途及方法 Nucleophilic substitution mercapto derivative reagent use and method of analysis
12/10/2014CN104198602A 一种热熔胶中乙酸乙烯酯的检测方法 A Method of vinyl acetate hot melt
12/10/2014CN104198601A 一种色谱柱并联分析装置及方法 Kind of Parallel analysis apparatus and method for column
12/10/2014CN104198600A 一种黄芪药材的检测方法 Astragalus herbs detection method
12/10/2014CN104198599A 一种甘草药材的检测方法 A detection method licorice herbs
12/10/2014CN104198598A 一种维生素b12的测定方法 Determination of vitamin b12
12/10/2014CN104198597A 利用分散液液微萃取方式检测豆浆中塑化剂的方法 With the dispersion liquid micro-extraction mode detection method plasticizer milk
12/10/2014CN104198596A 一种丙基硫氧嘧啶钠盐溶剂残留的检测方法 One kind of propylthiouracil sodium solvent residue detection method
12/10/2014CN104198595A 奇数和支链脂肪酸作为鉴别动物种属乳标志物中的用途 Odd- and branched-chain fatty acids as the identification of animal species in the use of milk markers
12/10/2014CN104198319A 一种研究烟用添加剂裂解过程的装置及其应用方法 An application device and method for tobacco additives cracking process research
12/10/2014CN104198228A 一种非常规储层岩石纳米吸附气提取装置及提取与烃类分析方法 An unconventional reservoir rocks nano adsorbed gas extraction device and hydrocarbon extraction and analysis methods
12/10/2014CN104195235A 检测CpG ODN序列纯度的方法及应用 CpG ODN sequence detection method and application of purity
12/10/2014CN104195218A 一种细胞色素p450酶的特异性探针底物组合物及其应用 One kind of the cytochrome p450 specific probe substrate composition and its application
12/10/2014CN104193983A 一种四氢呋喃聚合工艺及聚四氢呋喃产品分子量的检测方法 Detection method tetrahydrofuran polymerization process and product molecular weight poly-THF
12/10/2014CN104193875A 己烯雌酚磁性分子印迹聚合物的制备方法及其应用 Preparation diethylstilbestrol magnetic molecularly imprinted polymer and its application
12/10/2014CN104193737A 一种利伐沙班杂质的合成方法 One method of synthesis of impurities rivaroxaban
12/10/2014CN104193672A 一种基于金属催化偶联反应的食品中甲醛的检测方法及其试剂盒 Based metal-catalyzed coupling reaction of formaldehyde in food detection method and kit
12/10/2014CN104190480A Hilic/阴离子交换/阳离子交换多模式介质 Hilic / anion exchange / cation exchange multimode dielectric
12/10/2014CN104190109A 基于三位六态七通阀的多模式自动上样层析系统 Autosampler chromatography system is based on the three-way valve six states seven multi-mode
12/10/2014CN104189211A 一种白沙颗粒及制作质量控制方法 One kind of white sand particles and production quality control
12/10/2014CN103936847B Peg-sa及其药物组合物 Peg-sa and pharmaceutical compositions thereof
12/10/2014CN103675191B 一种道地药材川楝子的检测方法 A detection method of authentic ingredients Toosendan
12/10/2014CN103675163B 喹啉黄标准样品的制备方法 Preparation quinoline yellow standard sample
12/10/2014CN103675153B 一种使用超高效合相色谱测定卷烟滤嘴中主要羰基化合物的方法 An ultra-efficient combined phase chromatography cigarette filter in the main method used carbonyl compounds
12/10/2014CN103630621B 一种胶类中药及其制品中羊源性成分的检测方法 Detection of a sheep-derived ingredients glue medicine and its products
12/10/2014CN103630619B 一种龟甲胶及其制品的检测物及其质谱检测方法 One kind of tortoise-shell plastic and products thereof and mass spectrometry detection method
12/10/2014CN103592376B 一种疏血通注射液的高效液相色谱检测方法 HPLC method Shuxuetong Injection
12/10/2014CN103575847B 右旋糖酐40原料中2-糠醛的测定方法 Dextran 40 raw furfural determination 2-
12/10/2014CN103543236B 离子排斥色谱法测定发酵酒中有机酸含量的方法 Determination of organic acids in fermented ion exclusion chromatography method
12/10/2014CN103529156B 一种草莓中aba提取与测定的方法 One kind of strawberry extract and measured approach aba
12/10/2014CN103487533B 一种凝胶层析柱的装柱方法及其检测 Column packing method of gel chromatography column and detection
12/10/2014CN103487524B 一种化妆品中十种合成着色剂的高效液相色谱测定方法 HPLC method for the synthesis of Ten cosmetic colorants
12/10/2014CN103399106B 同时检测皮革中各种醛分别含量的低压离子色谱法 Simultaneous detection of various aldehydes were leather low-pressure ion chromatography content
12/10/2014CN103323558B 一种基于固相提取技术的银杏叶制剂分析样品快速制备方法 Ginkgo biloba analysis based on solid phase extraction sample preparation techniques fast
12/10/2014CN103308622B 傣药栘依提取物及药材检测和鉴别方法 Dai medicine and medicinal extracts moved southward according to the detection and identification methods
12/10/2014CN103278582B 含有麻黄的三味中药制剂中盐酸麻黄碱的质量检测方法 Quality testing methods shamisen medicine formulations containing ephedra ephedrine hydrochloride
12/10/2014CN103278574B 利用液相色谱串联三重四级杆质谱仪检测糖化血红蛋白的方法 By liquid chromatography-tandem triple quadrupole mass spectrometer detection method glycated hemoglobin
12/10/2014CN103239487B 银杏内酯注射液及含量测定方法 Ginkgolide injection and content determination method
12/10/2014CN103235080B 一种利用uplc/ms/ms快速测定黑花生种皮中花色苷的方法 Rapid determination of black peanut skin anthocyanin method using uplc / ms / ms
12/10/2014CN103235079B 一种畜禽表皮中松香酸含量的分析方法 An analysis of livestock epidermis rosin acid content
12/10/2014CN103235049B 一种六氟磷酸锂溶液的检测方法 A detection method of the solution of lithium hexafluorophosphate
12/10/2014CN103163245B 一种燃煤锅炉飞灰中氨含量的检测方法 Detection of a coal-fired boiler in the ammonia content in fly ash
12/10/2014CN103163244B 一种倍半萜类和姜黄素类成分同时测定的方法 A method of sesquiterpene components and simultaneous determination of curcuminoids
12/10/2014CN103149284B 替加环素侧链中间体的检测方法 Detection method for tigecycline side chain intermediates
12/10/2014CN102980967B 一种检测水溶性维生素的方法 A method for detecting water-soluble vitamins
12/10/2014CN102967680B 一种毛细管离子色谱质谱联用分析系统 One kind of capillary ion chromatography-mass spectrometry analysis system
12/10/2014CN102735512B 一种从南极磷虾中提取生物素的方法及高效薄层扫描分析方法 A method to extract from Antarctic krill biotin and high performance thin layer scanning analysis
12/10/2014CN102718678B 柱前衍生试剂及制备工艺 Pre-column derivatization reagent and preparation
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