| 高晓慧,彭骅,高星,等.难度可调的仪器分析实验:气相色谱法测定风油精中薄荷脑、水杨酸甲酯等主要成分的含量[J].安徽医药,2024,28(7):1482-1484. |
| 难度可调的仪器分析实验:气相色谱法测定风油精中薄荷脑、水杨酸甲酯等主要成分的含量 |
| An instrument analysis experiment with variable difficulty: determination of menthol, methyl salicylate and other components in essential balm by gas chromatography |
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| DOI：10.3969/j.issn.1009-6469.2024.07.045 |
| 中文关键词: 色谱法，气相 教学 实验室技术和方法 风油精 薄荷脑 水杨酸甲酯 |
| 英文关键词: Chromatography,gas Teaching Laboratory techniques and procedures Essential balm Menthol Methyl salicylate |
| 基金项目:湖南省教育科学研究工作者协会课题项目( XJKX22B291)；湖南省普通高等学校教学改革研究课题项目(HNJG-2021-0343)；湖南省教育科学“十四五”规划课题项目( XJK22CZY098) |
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| 中文摘要: |
| 风油精是一种常见的家庭用药，其中含有桉油精、樟脑、薄荷脑、水杨酸甲酯及丁香酚 5种主要成分。教师可根据实验条件及教学目标确定检测其中一种或多种成分。该研究推荐一个气相色谱测定风油精中各成分含量的实验。它既可以设计为高职院校的简单实验，也可设计为本科院校难度较高的实验；设计课时 4h或 8h，适合化学、药学或其他相关专业本、专科学生选用。 |
| 英文摘要: |
| Essential balm is a common family medicine, which contains five main components: cineole, camphor, menthol, methyl salicylate and eugenol. Teachers can determine to test one or more components based on the experimental conditions and teaching objectives. This study recommends an experiment of determining the content of components in essential balm by gas chromatography. Suchstudy can be designed as a simple experiment for the students in higher vocational colleges, or as a more difficult experiment for the students in universities. The class designed for the experiment can comprise 4 or 8 periods, which is suitable for university or junior college students majoring in chemistry, pharmacy or other related majors. |
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