| 如何用气相色谱法测定草莓中草甘膦残留量 |
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| 引用本文： | 马为民,林小虎,周印富. 如何用气相色谱法测定草莓中草甘膦残留量[J]. 科技情报开发与经济, 2008, 18(13): 132-133 |
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| 作者姓名： | 马为民 林小虎 周印富 |
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| 作者单位： | 河北科技师范学院,河北秦皇岛,066004 |
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| 基金项目： | 国家科技支撑计划重大项目 |
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| 摘 要： | 本实验确定了测定草莓中草甘膦残留量的分析方法。该方法涉及水提取、用阳离子柱净化去除糖类、一步衍生和气相色谱—火焰光度法测定,检出限达0.01mg/kg。
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| 关 键 词： | 气相色谱法 草甘膦残留量 草莓 |
Determination of Residues of Glyphosate in Strawberry with Gas Chromatography |
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| MA Wei-min,LIN Xiao-hu,ZHOU Yin-fu. Determination of Residues of Glyphosate in Strawberry with Gas Chromatography[J]. Sci-Tech Information Development & Economy, 2008, 18(13): 132-133 |
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| Authors: | MA Wei-min LIN Xiao-hu ZHOU Yin-fu |
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| Affiliation: | MA Wei-min, LIN Xiao-hu, ZHOU Yin-fu |
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| Abstract: | This test determines the analysis method for the residues of glyphosate in strawberry. This method involves the water extraction, removal of carbohydrate through purification of anion-exchange column, one-step derivation and determination with gas chromatograph and frame photometry. The detection limit for glyphosate is 0.01mg/kg. |
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| Keywords: | gas chromatography residue of glyphosate strawberry |
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