Detection of the Carbaryl in Wastewater by HPLC-DAD. Issue 1 (August 2021)

• Record Type: Journal Article
• Authors: Xiaona, JI; Lin, Fanglong; Ren, Zhimin; Tian, Xi; Zuo, Yan; Bian, Dejun
• Is Part Of: IOP conference series. Volume 835:Issue 1(2021)
• Publication Date: 2021-08
• Subjects: Earth sciences -- Periodicals; Environmental sciences -- Congresses; Environmental sciences -- Periodicals; 550.5
• DOI: 10.1088/1755-1315/835/1/012004
• Languages: English
• ISSNs: 1755-1307

Abstract

Abstract: A method for determination of the carbaryl pesticide residue in wastewater by high performance liquid chromatography (HPLC). HPLC using Agilent ZORBAX SB-C18 column as a separate column; the use of volume ratio(55:45) of methanol: water as the mobile phase; the use of a diode array detector(DAD) detection at 268 nm at carbaryl residues; pretreatment of water samples using the extraction method is simple and feasible method of operation; laboratory water samples from wastewater, test results show: accuracy relative standard deviation(RSD) was 0.67%, and the recovery rates were in the range of 102 to 112%.