A rapid and efficient dispersive trehalose biosurfactant enhanced magnetic solid phase extraction for the sensitive determination of organophosphorus pesticides in cabbage (Brassica olearaceae var. capitate) samples by GC-FID

• Main Authors: Hassan, Farah Wahidah Mohd, Raoov, Muggundha, Kamaruzaman, Sazlinda, Mohamed, Ahmad Husaini, Ibrahim, Wan Nazihah Wan, Hanapi, Nor Suhaila Mohamad, Zain, Nur Nadhirah Mohamad, Yahaya, Noorfatimah, Chen, David Da Yong
• Format: Article
• Published: Academic Press Inc Elsevier Science
• Subjects: QD Chemistry; T Technology (General)
• Online Access: http://eprints.um.edu.my/34187/
• Institution: Universiti Malaya

A simple, efficient and green method for extraction and enrichment of organophosphorus pesticides (OPPs) (sulfotep, diazinon, tolclofos-methyl, chlorpyrifos, isofenphos, and ethion) in cabbages was developed by dispersive biosurfactant microdroplets enhanced magnetic solid phase extraction. The appr...