• 韭菜样本微波炉加热处理,使酶钝化消除含硫基质干扰,然后用乙提取分散净化相高效液相色谱-二极管阵列检测器检测

    Then the pretreated samples were extracted with acetonitrile, further cleaned up by reverse solid phase dispersion, and analyzed by reversed phase HPLC with diode array detector (DAD).

    youdao

  • 样本丙酮提取,加二氯甲烷萃取,通过中性氧化铝活性炭混合层析净化,然后上气相色谱NPD检测。

    The procedure was described, including extraction by acetone and dichloromethane, cleaning up by passing through a column made up of neutral alumina and active carbon, determination by GC with NPD.

    youdao

  • 样本前处理采取凝胶色谱柱净化方法

    A gel permeation chromatography clean up method was introduced.

    youdao

  • 近年来出现了一些血液净化治疗技术治疗烧伤脓毒症的安全性有效性仍缺乏样本临床验证。

    In recent years, a few new CBP technologies were applied in the clinic, however, there were few large scale investigations on their safety and efficacy.

    youdao

  • 近年来出现了一些血液净化治疗技术治疗烧伤脓毒症的安全性有效性仍缺乏样本临床验证。

    In recent years, a few new CBP technologies were applied in the clinic, however, there were few large scale investigations on their safety and efficacy.

    youdao

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