Journal
/
화학
/
Analysis of Organochlorine Pesticides in a Soil Sample by a Modified QuEChERS Approach Using Ammonium Formate
JoVE 신문
화학
Author Produced
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 화학
Analysis of Organochlorine Pesticides in a Soil Sample by a Modified QuEChERS Approach Using Ammonium Formate

Analysis of Organochlorine Pesticides in a Soil Sample by a Modified QuEChERS Approach Using Ammonium Formate

DOI:
10.3791/64901-v

•

04:17 min

•

January 20, 2023

•

1Departamento de Ciencias Básicas, Facultad de Ingeniería,Universidad EAN

Chapters

  • 00:04Introduction
  • 00:39Sample Preparation via the Modified QuEChERS Method Using Ammonium Formate and Instrumental Analysis by GC-MS
  • 02:30Results: Validation of the Analytical Method
  • 03:46Conclusion

Summary

자동 번역

자동 번역

The present protocol describes the utilization of ammonium formate for phase partitioning in QuEChERS, together with gas chromatography-mass spectrometry, to successfully determine organochlorine pesticide residues in a soil sample.

Tags

QuEChERSOrganochlorine PesticidesSoil SampleAmmonium FormateDispersive Solid-phase ExtractionGC/MSMatrix EffectRecoveryRelative Standard Deviation

Article

Embed

플레이리스트에 추가

Usage Statistics

Related Videos

Untargeted Metabolomics from Biological Sources Using Ultraperformance Liquid Chromatography-High Resolution Mass Spectrometry (UPLC-HRMS)

Covalent Binding of BMP-2 on Surfaces Using a Self-assembled Monolayer Approach

Dependence of Laser-induced Breakdown Spectroscopy Results on Pulse Energies and Timing Parameters Using Soil Simulants

An Inverse Analysis Approach to the Characterization of Chemical Transport in Paints

Transport of Surface-modified Carbon Nanotubes through a Soil Column

Ethylene Polymerizations Using Parallel Pressure Reactors and a Kinetic Analysis of Chain Transfer Polymerization

Glycan Node Analysis: A Bottom-up Approach to Glycomics

Rapid High-throughput Species Identification of Botanical Material Using Direct Analysis in Real Time High Resolution Mass Spectrometry

Accessing Valuable Ligand Supports for Transition Metals: A Modified, Intermediate Scale Preparation of 1,2,3,4,5-Pentamethylcyclopentadiene

The MPLEx Protocol for Multi-omic Analyses of Soil Samples

Read Article