Determination of carbofuran in a river water sample using LC-MS/MS

1st International Symposium on Green Technology for Value Chains 2016

工业技术;生态环境科学

Yusiasih, R.^1 ; Nugraha, W.C.^1 ; Hudayya, A.^2

Research Unit for Clean Technology, Indonesian Institute of Sciences (LIPI), Jalan Cisitu 21/154 D, Bandung

40135, Indonesia^1

Indonesian Vegetables Research Institute, Indonesia^2

关键词: Agricultural zones;    Carbofurans;    Extraction and purifications;    Relative standard deviations;    River water;    River water samples;    Solid-phase extraction;    West javas;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/60/1/012024/pdf
DOI  :  10.1088/1755-1315/60/1/012024

来源: IOP

【 摘 要 】

A study on the presence of carbofuran was conducted in Cikapundung river from an agricultural zone of the Lembang, West-Java, Indonesia. The present study aimed to determine the trace carbofuran in river water using LC-MS/MS. Extraction and purification of carbofuran was carried out simultaneously by Solid Phase Extraction (SPE) system with C18 sorbent. The procedure was evaluated by carbofuran recovery determination. Recovery was studied by spike technique with the addition of 2 and 5 ng/g carbofuran in river water sample. The recovery were of 83.87 and 115.88 % with relative standard deviation (RSD) of 6.28 and 0.47 % respectively. Carbofuran contained in Cikapundung river water samples was of 0.2898 ng/g.