异丙威

异丙威及其水解产物对DNA潜在损伤作用的研究

Potential Damage of Isoprocarb and Its Hydrolysis Product to DNA

结果表明，无论是异丙威还是其水解产物，都能与DNA发生嵌插作用并对其造成损伤。

The results showed that both isoprocarb and its hydrolysis product could bind to calf thymus DNA and damage it .

对氨基甲酸酯杀虫剂残杀威（PRO）和异丙威（ISO）的速差动力学光度法同时测定进行了研究。

A kinetic spectrophotometric method was studied for the simultaneous determination of propoxur ( PRO ) and isoprocarb ( ISO ) .

通过计算两者和DNA作用的结合常数，发现异丙威的水解产物与DNA的结合常数更大，即更易和DNA形成加合物而损伤DNA。

Through calculating the two binding constant , we found the binding constant of hydrolysis product was larger , suggesting that the hydrolysis product binded to DNA easily than isoprocarb .

在优化的SPME条件及HPLC条件下，西维因在水样中的线性范围为0.5～100μg/L，呋喃丹的线性范围为0.25-100μg/L，异丙威的线性范围为0.5～250μg/L。

Under the optimized SPME and HPLC conditions , the linear ranges of the method were from 0.1 ~ 2mg / kg for carbofuran , sevin and isoprocarb , respectively .

介绍一种用气相色谱氮磷检测器（GC－NPD）测定糙米中异丙威残留量的简便方法，其检出限为：0.2mg／kg。

A rapid and convenient method is introduced for the determination of isoprocarb residues in unpolished rice by gas chromatography with Nitrogen phosphorus detector ( GC NPD ) . The detection limit of isoprocarb is 0.02mg/kg .

第二部分建立了SPME-HPLC联用同时测定水样和番茄样品中的呋哺丹、西维因和异丙威三种氨基甲酸酯类农药的分析方法。

The second part of this thesis focuses on the investigation of an analytical method for the determination of three carbamates pesticides ( carbofuran , sevin and isoprocarb ) in tomatoes by SPME - HPLC .

高效液相色谱-荧光检测大豆异黄酮中的苯并[a]芘吡蚜酮与异丙威混剂的液相色谱分析方法研究

Study on HPLC-FLD Analysis of Benzo [ a ] pyrene in Soybean Isoflavone

异丙威在菠菜和土壤中的残留动态研究

Residual Dynamics of Isoprocarb in Spinach and Soils

吡蚜酮与异丙威复配对褐飞虱的增效作用和田间防治

Biological Activity and Control Effect of Nilaparvata lugens on the Pymetrozine and Isoprocarb and Mixed Pesticides

相对滴定法测定混合液中丙酮酸和乳酸的含量吡蚜酮与异丙威混剂的液相色谱分析方法研究

Determination of Acetonic Acid and Lactic Acid in Mixed Liquid by Relative Titrimetric Analysis Analysis of Pymetrozine and Isoprocarb in Mixture by HPLC

本方法用于番茄中呋喃丹、西维因及异丙威的测定，取得了较好结果，其线性范围为0.1-2mg/kg，其回收率在91.2～94.6%之间。

The method was used for the determination of the three pesticides in tomatoes . The recoveries were in the range from 91.2 to 94.6 % .

利用定量杂交方法对几个人工和环境微生物样品的分析研究本文还对合成样品和环境水样中的残杀威和异丙威含量进行测定，获较好的结果。

Characterization of several synthetic and environmental microbial samples by quantitative hybridization . The proposed method was applied to the analysis of synthetic and environmental water samples with satisfactory results .