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DOI | 10.3358/shokueishi.48.148 |
Clean-up method of forchlorfenuron in agricultural products for HPLC analysis | |
Kobayashi, Maki; Takano, Ichiro; Tamura, Yasuhiro; Tomizawa, Sanae; Tateishi, Yukinari; Sakai, Naoko; Kamijo, Kyoko; Ibe, Akihiro; Nagayama, Toshihiro | |
通讯作者 | Kobayashi, Maki |
来源期刊 | JOURNAL OF THE FOOD HYGIENIC SOCIETY OF JAPAN
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ISSN | 0015-6426 |
出版年 | 2007 |
卷号 | 48期号:5页码:148-152 |
英文摘要 | A simplified method for the determination of forchlorfenuron in agricultural products by HPLC with UV detection was investigated. A chopped sample homogenate from agricultural products was extracted with acetone. The extract was filtrated and concentrated. The residues was loaded onto a Chem Elut column and extracted with ethyl acetate. The crude extract was purified on Oasis HLB and Bond Elut PSA mini-columns using a mixture of methanol and ethyl acetate. Forchlorfenuron was analyzed by HPLC with UV detection (263 nm). HPLC separation was performed on an ODS column with methanol-water as the mobile phase. Recoveries of forchlorfenuron from several agricultural products fortified at the level of 0.1 mu g/g were in the range of 87.6-99.5%. The limit of detection (S/N=3) was 0.005 mu g/g in the sample. |
英文关键词 | forchlorfenuron agricultural products HPLC plant growth regulator UV detection |
类型 | Article |
语种 | 英语 |
国家 | Japan |
收录类别 | SCI-E |
WOS记录号 | WOS:000250728600005 |
WOS关键词 | TANDEM MASS-SPECTROMETRY ; LIQUID-CHROMATOGRAPHY ; PESTICIDES ; RESIDUES ; CROPS ; LC/MS |
WOS类目 | Food Science & Technology |
WOS研究方向 | Food Science & Technology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/155272 |
作者单位 | (1)Tokyo Metropolitan Inst Publ Hlth, Shinjuku Ku, Tokyo 1690073, Japan |
推荐引用方式 GB/T 7714 | Kobayashi, Maki,Takano, Ichiro,Tamura, Yasuhiro,et al. Clean-up method of forchlorfenuron in agricultural products for HPLC analysis[J],2007,48(5):148-152. |
APA | Kobayashi, Maki.,Takano, Ichiro.,Tamura, Yasuhiro.,Tomizawa, Sanae.,Tateishi, Yukinari.,...&Nagayama, Toshihiro.(2007).Clean-up method of forchlorfenuron in agricultural products for HPLC analysis.JOURNAL OF THE FOOD HYGIENIC SOCIETY OF JAPAN,48(5),148-152. |
MLA | Kobayashi, Maki,et al."Clean-up method of forchlorfenuron in agricultural products for HPLC analysis".JOURNAL OF THE FOOD HYGIENIC SOCIETY OF JAPAN 48.5(2007):148-152. |
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