Method for determining fluensulfone in plant-derived food

• Main Authors: WANG YING, LIU SHANSHAN, JI YUAN, BIAN ZHAOYANG, FAN ZIYAN, YANG FEI, DENG HUIMIN, TANG GANGLING
• Format: Patent
• Language: Chinese; English
• Published: 24.08.2021
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention relates to a method for determining fluensulfone in plant-derived food. The method is characterized by comprising the following steps of: ultrasonically extracting a sample in a special extraction tube by using acetonitrile, purifying in situ by using a niobium carbide nanosheet, then...