%0 Journal Article
%T DETERMINATION OF 2,3,7,8-TCDD IN SOIL SAMPLES BY GC/MID/MS<br>毛细管色谱-多离子检测质谱法测定土壤中2,3,7,8-四氯二苯并二噁(2,3,7,8-TCDD)
%A Qiao Shijun
%A Wu Renming
%A Gao Jianli
%A Zhao Aiping
%A <br>乔世俊
%A 吴仁铭
%A 高建力
%A 赵爱平
%J 环境科学学报
%D 1992
%I 
%X A GC/MID/MS method for determination of trace amount of 2,3,7,8 TCDD in soil samples was used, The concentrationn of 2,3,7,8-TCDD in soil sample were found to be 20-25 ppt, This method can be used for detecting PCDDs in environmental samples.
%K PCDD
%K TCDD
%K GC/MS
%K organic pollutant<br>土壤
%K 有机污染物
%K 质谱分析
%K TCDD
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=BC59834E60964FA475023CA9BFF485AA&yid=F53A2717BDB04D52&vid=59906B3B2830C2C5&iid=E158A972A605785F&sid=51F9E747BA1ACB45&eid=42D7028D961473F8&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=0&reference_num=0