“derivatization technique”的概念、定义、翻译、参考文献-科学参考

单词	derivatization technique
释义	derivatization technique Encyclopedia 理学【分离方法】释 derivatization technique衍生技术通过高效的化学反应在目标分析物上引入一定的官能团（如生色团或易电离的基团），进而改变分析物的极性来提高目标分析物的萃取回收率和色谱性能的技术。可用于分离难以用色谱分离的物质（如旋光异构体的色谱分离）。
随便看	radiation sterilization radiation sterilization devices radiation storage effect radiation strength radiation surplus radiation survey radiation survey meter radiation symbol theorem radiation synthesis radiation technology radiation technology for flue gas purifying radiation technology for solid waste treatment radiation technology for wastewater treatment radiation temperature radiation test and evaluation radiation test facility radiation therapy radiation therapy, radiotherapy radiation thermometer radiation thermometry radiation thickness gauge radiation tolerant bacteria radiation-tolerant fiber radiation transfer radiation transport

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