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DOI10.3358/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
ISSN0015-6426
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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