Arid
DOI10.4315/0362-028X.JFP-14-297
Flumethrin Residue Levels in Honey from Apiaries of China by High-Performance Liquid Chromatography
Yu, L. S.1; Liu, F.1; Wu, H.4; Tan, H. R.2; Ruan, X. C.3; Chen, Y.1; Chao, Z.1
通讯作者Liu, F.
来源期刊JOURNAL OF FOOD PROTECTION
ISSN0362-028X
EISSN1944-9097
出版年2015
卷号78期号:1页码:151-156
英文摘要

A method for detection of flumethrin residue in honey by high-performance liquid chromatography was established. After n-hexane dichloromethane (4:6, vol/vol) extraction, the honey samples were concentrated by rotary evaporation, purified by an Oasis HLB solid-phase extraction column, and detected using a UV detector at 267 nm. The interference of the matrix was greatly reduced by optimizing pretreatment conditions; thus, the minimal detection limit of cyhalothrin was 0.005 mg/kg, the average recovery was 80.8 to 96.8%, and the coefficient of variation was 0.6 to 1.5%. The precision and reproducibility of this method was suitable and applicable for detecting flumethrin residue in honey. With this method, 135 honey samples from seven locations in the People’s Republic of China were tested; 77 samples tested positive for flumethrin residue, resulting in a detection rate of 75.3%. Samples from the Guangdong province had the highest flumethrin residue level (0.122 mg/kg) of the locations tested. On the basis of analytical validation, the high-performance liquid chromatography has been shown to be a promising alternative for the analysis of flumethrin residue in honey samples.


类型Article
语种英语
国家Peoples R China
收录类别SCI-E
WOS记录号WOS:000348012000020
WOS关键词PYRETHROID INSECTICIDES ; DEGRADATION-PRODUCTS ; VARROA MITES ; EXPOSURE ; NEUROTOXICITY ; ACARI ; GAS
WOS类目Biotechnology & Applied Microbiology ; Food Science & Technology
WOS研究方向Biotechnology & Applied Microbiology ; Food Science & Technology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/188621
作者单位1.Anhui Agr Univ, Bee Res Inst, Hefei 230036, Peoples R China;
2.Anhui Agr Univ, Biotechnol Ctr, Hefei 230036, Peoples R China;
3.Anhui Agr Univ, Coll Anim Sci & Technol, Hefei 230036, Peoples R China;
4.Bur Anim Hlth & Prod, Langxi 242100, Anhui, Peoples R China
推荐引用方式
GB/T 7714
Yu, L. S.,Liu, F.,Wu, H.,et al. Flumethrin Residue Levels in Honey from Apiaries of China by High-Performance Liquid Chromatography[J],2015,78(1):151-156.
APA Yu, L. S..,Liu, F..,Wu, H..,Tan, H. R..,Ruan, X. C..,...&Chao, Z..(2015).Flumethrin Residue Levels in Honey from Apiaries of China by High-Performance Liquid Chromatography.JOURNAL OF FOOD PROTECTION,78(1),151-156.
MLA Yu, L. S.,et al."Flumethrin Residue Levels in Honey from Apiaries of China by High-Performance Liquid Chromatography".JOURNAL OF FOOD PROTECTION 78.1(2015):151-156.
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