A molecularly imprinted solid phase extractant, particularly for the recognition of diphenylguanidine (DPG) was prepared using diphenylguanidine (DPG) as the template and bulk polymerization.

摘要以二苯胍分子，用本体聚合法合了对二苯胍具有良好力的分子印迹固相萃取剂。