南极鲍鱼样品中有机氯农药的测定  

Determination of Organochlorine Pesticides in ABALONE Samples from Antarctic

作　　者：刘秀芬[1] 劳文剑[1] 毕新慧[1] 徐晓白[1] 赵俊明[2] 

机构地区：[1]中国科学院生态环境研究中心,北京100085 [2]北京师范大学环境科学研究所,北京100875

出　　处：《分析化学》2002年第9期1035-1037,共3页Chinese Journal of Analytical Chemistry

摘　　要：报道了中国南极长城站周围及某国的一个排污口的鲍鱼样品中有机氯农药的残留量。测定结果显示鲍鱼样品中有机氯农药的含量HCHs为ND～ 1.87ng g ,DDTs为ND～ 6 .6 1ng g干重 ,有机氯农药的回收率为 46 %～ 75 %。Concentrations of benzene hexachlorides (HCHs) and p,p'-dichlorodiphenyl trichloroethanes (DDTs) were determined in the ABALONE samples of Antarctic collected from six sites around Chinese Antarctic Great Wall Station and one site from another country's sewage outfall. The results showed that concentrations HCHs and DDTs in the ABALONE were in the ranges of not-detected to 1.87 ng/g and not-detected to 6.61 ng/g (dry weight) respectively. Recovery of organochlorine pesticides in the samples was 46% similar to 75%.

关 键 词：测定 有机氯农药 南极 鲍鱼 环境污染 环境监测 海洋污染 

分 类 号：X839.2[环境科学与工程—环境工程]