Technique of microwave extraction and GC-ECD was used to analyze hexachlorocyclohexane BHC and DDT in soil.
用微波萃取和GC - ECD联用技术，对土壤中六六六、滴滴涕进行了分析。
2
A capillary gas chromatography method was developed for determining hexachlorocyclohexane (HCH) pesticide in fish using gel permeation chromatography (GPC).
建立了凝胶渗透色谱前处理，毛细管气相色谱测定鱼中六六六农药的方法。
3
The feasibility of photocatalytic degradation of hexachlorocyclohexane(BHC) in groundwater with titanium dioxide was proved by a series of experimental investigations.