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《Guangdong Chemical Industry》 2012-02
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Determine Conditions Research of Avermectins

Hu Quanbao,Ding Peifang,Wei Yuanjie(Guangxi Tianyuan Biochemical Co.,Ltd.,Nanning 530007,China)  
The detection of pesticides preparation processing link production limitation is usually a key bottleneck.In order to ensure the quality of the inspection,speed up the detection speed and improve production shipment limitation,can preemption market opportunities.Through exploring avermectins non-standard high performance liquid chromatography(HPLC) detection method,Shorten a single sample testing time,reduce the cost and improve the test detection efficiency.Use Shimadzu:inertsil ODS-SP C18 packing,250 mm×4.6 mm(i.d),5 μm Stainless steel column;filter: the membrane filter aperture of about 0.45 μm;Sampler: 50 μL;Mobile phase: methanol∶water(86∶14);velocity 1.0 mL/min;Detected wavelength: 245 nm;the standard deviation of avermectins than 0.0038;the coefficient of variation of more than 1.80;linear correlation coefficient was 0.9995;the average recovery was 99.5 %.The non-standard method is simple,accurate and fast,apply to avermectins agents products in the determination and quality control.
【CateGory Index】: O657.71;TQ450.7
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Chinese Journal Full-text Database 3 Hits
1 LIU Zhi-yong,YAO Jie,WU Ying,WANG Chun-mei (Jiangsu Sword Agrochemicals Co.,Ltd.,Jiangsu Jianhu 224700,China);Quantitative Analysis Method of Abamectin+Chlorpyrifos 20% EW by HPLC[J];Modern Agrochemicals;2010-05
2 HUANGFU Hui-jun,WANG Yan(Shaanxi Research Design Institute of Petroleum and Chemical Industry,Xi'an 710054,China);Analysis of abamectin and pyridaben mixture pesticides by HPLC[J];Applied Chemical Industry;2010-03
3 Zhang Qian1,Du Haiyun2,Feng Lei2,Wu Peng3(1Shandong Institute of Pomology,Tai’an Shandong 271000;2Tai’an Quality and Technique Supervision Bureau,Tai’an Shandong 271000;3Department of Food Science and Engineering,Shandong Agricultural University,Tai’an Shandong 271000);Determination of Abamectin in Vegetables by MSPD-HPLC/MS (ESI)[J];Chinese Agricultural Science Bulletin;2009-20
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