Determination of Pesticides in Tap Water and River Water by HPLC using Concentration Technique with Polystyrene Gel Mini Cartrige.
スポンサーリンク
概要
- 論文の詳細を見る
Method for simultaneous determination of asulam, oxin-copper, thiuram, simazine (CAT), mecoprop, napropamide, iprodione, bensulide (SAP) and pencycuron in water was investigated by high performance liquid chromatograpy (HPLC) . Pesticides in waters were absorbed on polystyrene gel mini cartrige. And then the pesticides on cartrige were eluted with acetonitrile and determined by high performance liquid chromatograph equipped with a column of RS pak DE-613 or NOVAPAK C18. The recoveries of these pesticides in distilled water were more than 80% except asulam and oxin-copper. And those in river water were more than 89% except oxin-copper. But those in tap water were less than 36% except mecoprop, iprodione and pencycuron. These low recoveries were caused by residual chlorine in tap water.
- 日本環境化学会の論文
日本環境化学会 | 論文
- 廃棄物埋立地浸出水および処理水中の無機成分、ジオキサン、フェノール類およびフタル酸エステル類の濃度
- 有機スズ代替船底防汚剤による広島湾北部海域の底質汚染状況
- 広島湾北部における有機スズ代替船底防汚剤による海域の汚染状況について
- 難燃処理済スチレンポリマー中のポリ臭素化ジフェニルエーテルの溶媒抽出及び熱脱着 GC/MS 分析
- プレカラム分離導入システムを用いたダイオキシン類の測定