Method development for the influence of matrix on selected organochlorine pesticide residue analysis in surface water by GC-MS

被引：2
|
作者：
Rimayi, C. [1 ,3 ]
Mtunzi, F. [1 ]
Wyk, C. V. [2 ]
Odusanya, D. [3 ]
机构：
[1] Vaal Univ Technol, Dept Chem, Vanderbijlpark, South Africa
[2] Vaal Univ Technol, Dept Biotechnol, Vanderbijlpark, South Africa
[3] RQS, Dept Water Affairs, Pretoria, South Africa
来源：
WATER POLLUTION XI | 2012年 / 164卷
关键词：
solid phase extraction (SPE); organochlorine pesticides; gas chromatography-mass spectrometry (GC-MS); SOLID-PHASE EXTRACTION;
D O I：
10.2495/WP120101
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
An automated solid phase extraction (SPE) method coupled to GC-MS method for the analysis of selected organochlorine pesticides was developed and validated for the purposes of studying the matrix effects. The analytical method showed a significant degree of validity when tested against parameters such as linearity, repeatability and sensitivity. Four different reversed sorbent phases, including a Supelco LC18, Strata C18-E and Strata-X (styrene divinyl benzene) were tested for organochlorine extraction efficiency. The LC-18 proved to be the most robust and effective sorbent phase as it produced better recoveries varying from 90-130% for most analytes. It was then concluded that the method developed was suitable for further research towards the influence of the matrix on selective determination of the selected organochlorine pesticides.
引用
收藏
页码：111 / 121
页数：11
相关论文
共 50 条
  • [1] Development of a GC-MS/MS method for determination of organochlorine pesticide residues in wild Ligusticum chuanxiong and chestnut
    Linli Cheng
    Jianzhong Shen
    Suxia Zhang
    Yanjun Xu
    Xiaodong Ma
    Chongjiu Li
    Yan Lin
    Journal of Analytical Chemistry, 2013, 68 : 275 - 282
  • [2] Development of a GC-MS/MS method for determination of organochlorine pesticide residues in wild Ligusticum chuanxiong and chestnut
    Cheng, Linli
    Shen, Jianzhong
    Zhang, Suxia
    Xu, Yanjun
    Ma, Xiaodong
    Li, Chongjiu
    Lin, Yan
    JOURNAL OF ANALYTICAL CHEMISTRY, 2013, 68 (03) : 275 - 282
  • [3] Multi-residue pesticide screening method using GC-MS
    Countryman, Sky
    Kelly, Kory
    LC GC EUROPE, 2007, : 11 - 11
  • [4] Analytical method development and analysis of bitertanol residue in Soghum using GC-MS/MS
    Yuan, Xiu
    Jin, Zhehao
    Lee, Junghak
    Lee, Ahreum
    Park, Eunyoung
    Ko, Rakdo
    Rehan, Mai
    Kim, Seohyun
    Ju, Boeun
    Kim, Jeong Han
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2019, 257
  • [5] The role of GC-MS/MS with triple quadrupole in pesticide residue analysis in food and the environment
    Hernandez, F.
    Cervera, M. I.
    Portoles, T.
    Beltran, J.
    Pitarch, E.
    ANALYTICAL METHODS, 2013, 5 (21) : 5875 - 5894
  • [6] Development of a GC-MS Method for the Analysis of Selected Opioids in Human Hair Samples
    Soltaninejad, Kambiz
    Shiri-Ghaleh, Vida
    Koohi, Mohammad Kazem
    Hassan, Jalal
    INTERNATIONAL JOURNAL OF MEDICAL TOXICOLOGY AND FORENSIC MEDICINE, 2024, 14 (03):
  • [7] QuEChERS method combined with GC-MS for pesticide residues determination in water
    Ghani, Sherif B. Abdel
    Hanafi, Ahmad H.
    JOURNAL OF ANALYTICAL CHEMISTRY, 2016, 71 (05) : 508 - 512
  • [8] GC-MS method for pesticide in fruit sample
    Salvatierra-Stamp, V. C.
    Pano-Farias, N. S.
    Ceballos-Magana, S. G.
    Muniz-Valencia, R.
    Leyva-Morales, J. B.
    TOXICOLOGY LETTERS, 2016, 259 : S90 - S91
  • [9] Pesticide Analysis in Agricultural Products by GC-MS/MS Using STQ Method
    Okubo, Yoshitsugu
    Yagi, Masahiro
    FOOD HYGIENE AND SAFETY SCIENCE, 2020, 61 (01): : 47 - 52
  • [10] Validation of analytical methods for organochlorine pesticide detection in shellfish and cephalopods by GC-MS/MS
    Hwang, Sung-Min
    Lee, Haeng-Un
    Kim, Jung-Bok
    Chung, Myung-Sub
    FOOD SCIENCE AND BIOTECHNOLOGY, 2020, 29 (08) : 1053 - 1062
12345