We are trying to construct the platform of organic mass spectrometry for effective substances from traditional Chinese medicine based on this study.
在此基础上，尝试构建中药药效物质的有机质谱学平台。
Based on its rapid, sensitive, accurate character and easy coupling with other analytical technique, the development of organic mass spectrometry shows the advantages in the widely applied area.
基于有机质谱快速、灵敏、准确以及能与其它检测手段联合应用于物质分析等特点，其应用范畴得到不断拓展。
The volatile organic compounds (VOCs) produced in the laser-sculpture process of bicolor board were studied using cold trap condensation-gas chromatography-mass spectrometry.
研究了冷阱浓缩气相色谱-质谱法检测双色板在激光工艺雕刻过程产生的挥发性有机污染物的组成。
Methods The organic residues were extracted from samples by ultrasonic extraction with methanol and analyzed by gas chromatography-mass spectrometry.
方法以甲醇为萃取溶剂，采用超声提取法对样品进行前处理，采用气相色谱-质谱联用法进行检测。
Methods The organic residues were extracted from samples by ultrasonic extraction with methanol and analyzed by gas chromatography-mass spectrometry.
方法以甲醇为萃取溶剂，采用超声提取法对样品进行前处理，采用气相色谱-质谱联用法进行检测。
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