公开(公告)号：KR1020130039215A

公开(公告)日：2013-04-19

申请号：KR1020110103732

申请日：2011-10-11

Applicant: 대한민국(국립농산물품질관리원장)

Inventor： 조순길 ,  변용철 ,  이승택 ,  박영석

IPC: G01N33/02 ,  G01N30/72 ,  G01N30/02

Abstract: PURPOSE: A method for analyzing remaining agrochemical of bean sprout using acetonitrile is provided to simply and quickly analyze various kinds of agrochemicals in bean sprout, and to enhance economic efficiency through an eco-friendly analysis without generation of waste solvent. CONSTITUTION: A method for analyzing remaining agrochemical of bean sprout comprises a step of analyzing one or more selected from the group consisting of carbendazim, captan, thiabendazole, 6-BA(benzyladenopurine), and IAA(indole acetic acid) remaining in bean sprout. The method comprises: a step of adding 15-25ml of acetonitrile to 15-25g of a bean sprout sample; a step of shaking the bean sprout; a step of centrifuging at 2500-3500 rpm for 4-6 minutes; and a step of incubating at -85 to -75 deg. C for 5-10 minutes. [Reference numerals] (AA) Mixing a solvent and a water layer; (BB) -80°C of a freezer; (CC) Separating the solvent and the water layer;

Abstract translation: 目的：提供使用乙腈分析豆芽剩余农药的方法，简单快速地分析豆芽中的各种农药，通过生态友好的分析提高经济效益，不产生废溶剂。 构成：用于分析豆芽剩余农药的方法包括分析从豆芽中残留的多菌灵，克匹丹，噻菌灵，6-BA（苄基腺嘌呤）和IAA（吲哚乙酸）中选出的一种或多种的步骤。 该方法包括：向15-25g豆芽样品中加入15-25ml乙腈的步骤; 摇摇豆芽的一步; 在2500-3500rpm离心4-6分钟的步骤; 和在-85至-75℃下孵育的步骤。 C 5-10分钟。 （标号）（AA）混合溶剂和水层; （BB）-80℃; （CC）分离溶剂和水层;