色谱检测

  • 网络Chromatographic detection;TPD-GC
色谱检测色谱检测
  1. 建立了多粘菌素E的液相色谱检测法(HPLC)。

    The determination method of polymyxin E by HPLC was established .

  2. 应用反相高效液相色谱检测肝癌高发区花生油中黄曲霉毒素B1

    Application , of reverse Phare high presure liquid chromatograph in analyzing aflatoxin b_1 in peanut oil collected from high liver cancer incidence area

  3. 用高效液相色谱检测结果显示,银杏圆铃品种的悬浮培养细胞中银杏内酯B最高含量可达细胞干样质量的0.0758%。

    The result by HPLC detection showed ginkgolides in suspension cells reached 0.0785 % of dry mass of cells from the variety Yuanling .

  4. 采用常规色谱检测和GC-MS联用仪分析确定反应产物。

    Custom gas chromatogram and GC-MS analysis were adopted to analyze and determine the products .

  5. 建立了DNA甲基化含量的高效液相色谱检测法,并成功完成了163份肌肉DNA样和182份血液DNA样甲基化含量的测定。

    The HPLC for detecting DNA methylation content was firstly established in the laboratory , and the detection of 163 muscle DNA samples and 182 blood samples was completed .

  6. 二维气相色谱检测爆炸残留物中TNT

    Detection of TNT in explosive residues by two-dimensional gas chromatography

  7. 建立了玉米和小麦中玉米赤霉烯酮(ZEN)的多功能柱净化-高效液相色谱检测方法。

    A method was developed for the determination of zearalenone ,( ZEN ) in maize and wheat by multifunction cleanup column ( MFC ) and high performance liquid chromatography .

  8. 牛奶中埃谱利诺菌素(eprinomectin)荧光高效液相色谱检测方法的建立

    Determination of Eprinomectin in Milk of Cow by HPLC with Fluorescence Detection

  9. 目前VOC的检测方法主要是色谱检测方法,该方法需要复杂的采样和预处理,所以其实际应用受到一定限制。

    At present , VOCs monitoring method is GC method , which needs complex sampling and pre-treatment , so the application of the method is restricted .

  10. 并通过薄层色谱检测包合前后挥发油成分变化。结果:挥发油最佳提取条件搭配为:6倍水,浸泡1h,提取6h;

    RESULTS The best volatile oil extraction condition was to add 6 folds water into the crud drugs , to soak for 1 hour and to reflux for 6 hours .

  11. 随后,这些复合物的结构形态由XRD和SEM来表征,通过UV-vis光谱和离子色谱检测它们在太阳光照射下降解染料废水的光催化活性。

    In succession , the structural morphology of these composites was characterized by XRD and SEM , their photocatalytic activities through degrading the dyes wastewater under the solar light irradiation were also tested by UV-vis and IC .

  12. 湖南省湘西边远贫困地区消除丝虫病后丝虫特异IgG4及快速免疫色谱检测分析

    Detection of Filarial-specific IgG4 Antibodies and Rapid Immunochromatographic Filariasis Test in Remote and Penniless Areas in Western Hunan Province after Filariasis Elimination

  13. OLIG1对人少突胶质细胞瘤鉴别诊断意义的实验研究变性高效液相色谱检测少突胶质细胞瘤1p杂合性缺失

    Experimental Study on the Distinct Diagnostic Significance of OLIG I to Oligodendroglial Tumors ; Identifying 1p LOH in Oligodendroglioma with Denaturing High Performance Liquid Chromatography

  14. 介绍了一种复杂基质的食品中甜蜜素的快速气相色谱检测方法(GC-FID)。

    A simple method was described for the determination of sodium cyclamate in complex food , by gas chromatography with FID detection ( GC-FID ) .

  15. 目的:建立测定人血浆中5-单硝基异山梨醇酯(IS-5-MN)浓度的气相色谱检测法。

    AIM : To develop a simple and sensitive gas chromatography ( GC ) method for the measurement of isosorbide-5-mononitrate ( IS-5-MN ) .

  16. 取肝组织分离线粒体,测定其琥珀酸脱氢酶(SDH)及细胞色素氧化酶(CCO)活性,同时行高压液相色谱检测线粒体内腺苷酸能荷(EC)水平。

    Then hepatocyte mitochondria was separated to measure the activities of SDH and CCO . At the same time , the level of hepatocyte mitochondrial adenylic acid energe charge ( EC ) was measured by high performance liquid chromatography ( HPLC ) .

  17. 采用电子捕获检测器、程序升温、SPB-5(30m×0.25mm×0.25μm)毛细管柱气相色谱检测技术对菊花中12种农药残留进行分析。

    The residues were then determined by capillary gas chromatography with ECD and a SPB-5 column ( 30 m × 0.25 mm × 0.25 μ m ) .

  18. 从奶牛青贮饲料中分离筛选出1株丙酸菌菌株HZ-P-35,液相色谱检测证明该微生物能从葡萄糖生产丙酸、乙酸和虎珀酸。

    A propionic acid bacteria strain HZ-P-35 was isolated from silage in MRS medium . This organism could produce propionic acid , acetic acid and succinate from glucose by HPLC detection .

  19. 成功地求出了柱温258.8℃、压力17.3Pa时能够满足出峰时间快、峰型好的气相色谱检测条件,优化色谱条件的方法具有广泛的应用价值。

    The capillary gas chromatographic detection conditions temperature is 258.8 ℃ and pressure is 17.3Pa that can satisfy apex speed and well-shape are successfully obtained . Also , the detection conditions have extensive value in use .

  20. 利用Plackett-Burman试验设计法及响应面分析法,优化得到顶空固相微萃取-气相色谱检测啤酒中挥发性风味物质的最佳萃取条件:萃取温度54℃、萃取时间45min,加盐量为0.41g/mL。

    The Head-space solid phase microextraction conditions for flavor compounds analysis in beer were optimized by Plackett-Burman design and response surface analysis . The optimal conditions were as follows : extract temperature , time and salt dosing was 54 ℃, 45 min and 0.41 g / mL , respectively .

  21. 研究了3个枇杷品种的出核率,利用高效液相色谱检测苦杏仁甙的含量,以及从枇杷核中提取苦杏仁甙的工艺。

    The ratio of kernel from three varieties of loquat was investigated .

  22. 有机磷农药中毒的气相色谱检测方法

    Method for detection and measurement of organophosphorus pesticide compounds poisoning by GC

  23. 含硫化合物的气相色谱检测响应特性研究

    Study on Responding Characters of Sulfur Compounds by GC Detection

  24. 鲁米诺化学发光体系在液相色谱检测中的应用

    The Application of Luminol-Chemiluminescence System in Liquid Chromatography Detection

  25. 优化氰戊菊酯气相色谱检测条件的研究

    Optimizing Detection Conditions of Gas Phase Chromatography of Fenvalerate

  26. 高效液相色谱检测苏云金杆菌生物农药中氰戊菊酯的方法研究

    Determination of Fenvalerate in Bio - pesticide B.t.by HPLC

  27. 固相微萃取气相色谱检测纺织品中异常气味

    Determination of peculiar smell in textiles by solid phase micro-extraction and gas chromatography

  28. 化学防护服的氢氧化钠渗透性能离子色谱检测方法的研究

    Study on the ion chromatography of NaOH permeation resistance for chemical protective clothing

  29. 高效液相色谱检测转基因生菜中白藜芦醇和白藜芦醇苷的研究

    Determination of Resveratrol and Piceid in Transgenic Lettuce by High Performance Liquid Chromatography

  30. 炒瓜子中糖精钠的高效液相色谱检测法

    Determination of Saccharin Sodium in Stir-fried Melon Seeds by High Performance Liquid Chromatography