相关实验视频

Updated: Sep 20, 2025

A Lipid Extraction and Analysis Method for Characterizing Soil Microbes in Experiments with Many Samples
17:39

A Lipid Extraction and Analysis Method for Characterizing Soil Microbes in Experiments with Many Samples

Published on: July 16, 2017

20.3K

基于深度环氧溶剂的提取方法,将基诺从土壤和沉积物中分离出来,然后进行色谱测定

Firuza Krekhova1, Kseniia Lusnikova1, Maria Melesova1

  • 1Department of Analytical Chemistry, Institute of Chemistry, Saint Petersburg State University, SPbSU, 7/9 Universitetskaya Nab., St. Petersburg, 199034, Russia.

Talanta
|May 24, 2025
PubMed
概括

一种新的深度环氧溶剂提取方法有效地将诺基诺抗生素从土壤和沉积物中分离出来. 这种高效的技术简化了分析,并为环境监测提供了高回收率.

关键词:
深度欧性溶剂是一种溶剂.诺基诺类抗生素是一种抗生素.高性能液体色谱与度检测检测的高性能液体色谱.沉积物沉积物是一种沉积物.土壤 土壤土壤.

更多相关视频

Extraction and Analysis of Microbial Phospholipid Fatty Acids in Soils10:03

Extraction and Analysis of Microbial Phospholipid Fatty Acids in Soils

Published on: August 26, 2016

31.4K
Separation and Identification of Conventional Microplastics from Farmland Soils14:10

Separation and Identification of Conventional Microplastics from Farmland Soils

Published on: March 21, 2025

2.0K

相关概念视频

Extraction: Advanced Methods00:56

Extraction: Advanced Methods

Metal ions can be separated from one another by complexation with organic ligands–the chelating agent– to form uncharged chelates. Here, the chelating agent must contain hydrophobic groups and behave as a weak acid, losing a proton to bind with the metal. Since most organic ligands used in this process are insoluble or undergo oxidation in the aqueous phase, the chelating agent is initially added to the organic phase and extracted into the aqueous phase. The metal-ligand complex is...
553