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Citation: Fang Chiguang, Li Qing, Li Huaichun, Cheng Shifa, Wang Li, Li Xiaomei, Li Shaomin. Gas Chromatographic Determination of Residual Quintozene in Vegetable[J]. Chinese Journal of Applied Chemistry, ;1996, 13(3): 113-114. shu

Gas Chromatographic Determination of Residual Quintozene in Vegetable

1.
1. Health & Anti-epidemic Station of Jilin Province, Changchun 130021;
2.
2. Department of Environmental Science, Jilin University, Changchun 130021

Received Date: 18 August 1995
Available Online: 8 December 1995

The preconcentration of residual quintozene in vegetable with a solid phase extraction column of Florisil and gas chromatographic determination was reported in this paper. This method is fast and efficient for residual quintozene analysis in vegetable.A 10% mixture of acetone-hexane was used as eluent that gave the best recoveries(92.0%~97.6%). The relative standard deviation is between 2.64%~6.07%.
- quintozene,
- vegetable,
- gas chromatography
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