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LC-MSによる畜水産物中のスピノサドの分析
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 食品衛生學雜誌= Food Hygiene and Safety Science |
| ISSN | 0015-6426,1882-1006 |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 上野 英二,大野 春香,渡 #37001,美奈 #24693,大島 晴美,三上 #26628,一,根本 了,松田 りえ子 |
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| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2011-01-01 |
| 초록 | We investigated the determination of spinosyn A and spinosyn D, the active ingredients of spinosad, in animal and fishery products by liquid chromatography with mass spectrometry (LC-MS). The sample was homogenized with 1 mol/L dipotassium hydrogenphosphate aqueous solution and extracted with acetone- n -hexane under mildly alkaline conditions. After n -hexane-acetonitrile partitioning using an EXtrelut ? column, the extract was cleaned up on a tandem SAX/PSA mini-column, and examined by means of fragmenter-voltage-switching ESI-SIM mode LC-MS. Mean recoveries ( n = 5) of spinosyn A and spinosyn D from eleven kinds of fortified samples at the analyte concentration of 0.01 mu;g/g and 0.05 mu;g/g ranged from 76.1% to 93.8% (RSD le;8.7%) and from 75.1% to 104.1% (RSD le;8.6%), respectively. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=NART58209228 |
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추가정보
| 과학기술표준분류 | |
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| ICT 기술분류 | |
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| 주제어 (키워드) | スピノサド,スピノシンA,スピノシンD,畜水産物,液 #20307,クロマトグラフィ #12540,/質量分析法,spinosad,spinosyn A,spinosyn D,animal and fishery product,LC-MS |