首页>
外国专利>
Pre-treatment method for determination of volatile thio-ether compounds in offensive odorous sediment
Pre-treatment method for determination of volatile thio-ether compounds in offensive odorous sediment
展开▼
机译:测定恶臭气味沉积物中挥发性硫醚化合物的预处理方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Method for determining volatile thio-ether compounds in offensive odorous sediment including: pre-treating a sediment sample, extracting volatile thio-ether compounds, separating and purifying the extraction supernatant in a solid phase extraction column, eluting with ethyl acetate, and finally collecting the eluent, which is then concentrated and used for determination by gas chromatography.
展开▼