• 方法色谱检测符合率为94%。

    The coincidence rate between the direct competitive method and the gas chromatography was 94%.

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  • 荧光衍生化方法提高色谱检测灵敏度重要途径

    Derivatization with fluorescent molecules is an important way of increasing the detection sensitivity of chromatography.

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  • 高效液相色谱检测分离黄芩纯度可达93%。

    The purity of baicalein is about 93% in the HPLC.

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  • 目的建立血浆乙酰氨基酚的高效液相色谱检测

    Aim To establish a HPLC method for detection of paracetamol in plasma.

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  • 结果:变性高效液相色谱检测79号外显子多态性

    Results the DHPLC find the exon 7, 9 polymorphism.

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  • 采用高效液相色谱检测测定血清脑组织浓度

    The concentration of Propofol in serum and brain were measured by high performance liquid chromatography.

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  • 建立了奶粉液态氰胺的高效液相色谱检测方法

    The analytical method of melamine in milk and milk powder by high performance liquid chromatography was established.

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  • 目的:建立小麦杂色曲霉毒素的高效液相色谱检测方法

    A HPLC method has been developed to determine sterigmatocystin in wheat.

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  • 目的建立人淋巴细胞犬尿氨酸酶活性高效液相色谱检测

    Measurement of urine kynurenic acid by high-performance liquid chromatography in SHR;

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  • 采用常规色谱检测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.

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  • 方法 提取德国小蠊聚集信息素用气色谱检测各组分的相对含量。

    Methods The aggregation pheromone was extracted from epidermis and analysed by gas chromatography(GC).

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  • 通过衍生化反应和气色谱检测测定稻田土壤样品氟草烟残留

    Determined the residue of fluroxypyr in paddy field water and soil by derivative reaction and GC.

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  • 实验结果表明系统运行良好结果可靠完全应用实际离子色谱检测

    The experimental result shows that the system runs well and the datum are reliable, so it can be applied in practical detection for ion chromatography completely.

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  • 通过高效液相色谱检测纯度,结果表明皮甙转化率为70%,纯度90%以上

    Determined the purity by HPLC, it was found that the converting rate of isoquercitrin from rutin was about 70%, and the purity was more than 90%.

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  • 文章分析了气相色谱检测煤气热值组分准确度精密度对气体组分多点校正标准曲线进行了研究。

    This paper intends to research about the veracity and precision of the multidimensional analyzing system; multi-level calibration was also been studied in this paper.

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  • 氢焰色谱检测技术指标提高一方面使得到更广泛应用一方面仪器检测工作带来一定问题

    The improvement of the technology on the one hand has made it widely used, but on the other hand some problems have been brought up to the testing job.

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  • 采用含甲醇水溶液,选择性地提取淡菜软骨经离心过滤等手段进行样品处理,最优化条件下进行液相色谱检测

    The method includes the selective extraction of domoic acid in fresh mussel, the pretreatment with centrifuge and filter, chromatographic analysis in the optimized conditions.

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  • 方法HPLCDAD联用色谱检测,借助HELP解析,基于组分色谱保留时间光谱曲线进行定性然后总体积分定量

    METHODS: To carry out qualitative and quantitative analysis by means of HPLC DAD detection, heuristic evolving latent projections (HELP) resolution method and overall volume integration method.

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  • 研制出了测定河豚中烯孕素氯地孕酮高效液相色谱-串联检测方法

    A ultra performance liquid chromatography-tandem mass spectrometry(UPLC-MS/MS) method was developed for determination of altrenogest and chlormadinone in swellfish.

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  • 石油产品中间馏分产品芳香烃类测定折射指数检测高性能液相色谱

    Petroleum products - Determination of aromatic hydrocarbon types in middle distillates - High performance liquid chromatography method with refractive index detection.

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  • 目的建立高效液相色谱同时快速检测食物中毒面粉样品中的杀杀鼠灵的分析方法。

    Objective:To establish an UV-HPLC method for the simultaneous determination of two rodenticides , Coumatetralyl and Warfarin in flour sample which induced food poisoning.

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  • 脉冲负压技术可以有效脱除黄瓜中敌敌畏农药残留高效液相色谱适用黄瓜中敌敌畏农药残留的检测

    The amount of residual dichlorvos could be accurately detected by high performance liquid chromatography. After all, the instantaneous vacuum was feasible to remove residual dichlorvos.

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  • 过程色谱取样机构检测组成。

    The process gas chromatograph consists of a sampling mechanism, a column and a detector.

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  • 介绍色谱FID检测结构特点使用中常见故障故障排除方法

    Gas chromatography FID detector structure and features, the common troubles and troubleshooting methods were introduced.

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  • 目的应用变性高效液相色谱(DHPLC)检测伊马尼治疗后慢性髓性白血病(CML)患者ABL激酶区突变

    Objective to detect the ABL point mutations in chronic myeloid leukemia (CML) patients treated with imatinib by denaturing high-performance liquid chromatography (DHPLC).

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  • 首次建立萃取-高效液相色谱检测水中唑醇的方法并优化了固相萃取高效液相色谱的条件。

    A method for analysis of tebuconazole in water using solid phase extraction and high performance liquid chromatography was developed.

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  • 条件色谱条件进行研究和优化建立了污水甲醛自动静态顶空-毛细管色谱检测方法

    The conditions of headspace has been tested and optimized, and the method for determination of formaldehyde in water by automatic static-headspace capillary gas chromatography is built.

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  • 条件色谱条件进行研究和优化建立了污水甲醛自动静态顶空-毛细管色谱检测方法

    The conditions of headspace has been tested and optimized, and the method for determination of formaldehyde in water by automatic static-headspace capillary gas chromatography is built.

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