| 杀螟丹高效液相色谱法检测条件 |
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| 引用本文： | 周际海,黄月芳,李辉信.杀螟丹高效液相色谱法检测条件[J].农药,2007,46(11):765-766,776. |
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| 作者姓名： | 周际海 黄月芳 李辉信 |
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| 作者单位： | 1. 南京农业大学,资源与环境科学学院,南京,210095
2. 南京农业大学,理学院,南京,210095 |
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| 摘 要： | 建立了高效液相色谱法检测杀螟丹的分析检测条件。采用甲醇-水（体积比60：40）的混合溶液为流动相，用盐酸（1mol、L）调pH至3。0，流速为0．8mL／min，检测波长为220nm。方法检测线性范围为1．25-80mg／L，决定系数为0．9989，检出限为0．1mg／L，相对标准偏差为0．73％。
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| 关 键 词： | 高效液相色谱法 杀螟丹 检测条件 |
| 文章编号： | 1006-0413（2007）I1-0765-02 |
| 修稿时间： | 2007-01-272007-04-10 |
Detection Conditions of Cartap by HPLC |
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| ZHOU Ji-hai,HUANG Yue-fang,LI Hui-xin.Detection Conditions of Cartap by HPLC[J].Pesticides,2007,46(11):765-766,776. |
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| Authors: | ZHOU Ji-hai HUANG Yue-fang LI Hui-xin |
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| Affiliation: | Nanjing Agriculture University a.College of Resources and Environmental Sciences; b.College of Science, Nanjing 210095, China |
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| Abstract: | A simple, sensitive, rapid and accurate HPLC method was developed for determination of cartap. The mobile phase methanol/water(60:40, by vol), pH 3.0 was adjusted with hydrochloric acid at flow rate=0.8 mL/min. UV detection provided by SPD-20A detector was set up at 220 nm. Linearity was observed in the concentration range 1.25-80 mg/L with a correlation coefficient of 0.998 9 and the limit of detection (LOD)=0.1 mg/L, the relative standard deviation of the equipment was 0.73%. |
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| Keywords: | HPLC cartap detection conditions |
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