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氨基甲酸酯类杀良剂日前在世界各地都已广泛应用。国内常见品种有西维因(carbaryl)、呋喃丹(furadan)、叶蝉散(etrofolan)、速灭威 (tsumacid)、混灭威、巴沙(bassa)等。虽然该类农药的毒性较有机磷农药低,但由于广泛使用,人、畜中毒的案例时有发生。有关该类杀虫剂的鉴定方法主要有气相色谱法、液相色谱法、和比色法等。本文采用薄层扫描法对常见的氨基甲酸酯杀虫剂作了定性检验。并对从肝脏中提取西维因的提取条件和
Urethane fillers have been widely used all over the world. Common domestic varieties are carbaryl, furadan, etrofolan, tsumacid, trimethoprim, bassa and so on. Although the toxicity of these pesticides than organophosphorus pesticides, but due to widespread use, human and animal poisoning cases have occurred. Identification of such pesticides are mainly gas chromatography, liquid chromatography, and colorimetry. In this paper, TLC scanning method for the common carbamate insecticide made a qualitative test. And extracted from the liver and the extraction conditions of Cimetidine