When aseptic water was taken as extractant,the extract fromthe fruitbodies of Russula only had inhibition to Aspergill us niger.

红菇子实体的浸提法提取液只对黑曲霉有的抑制作用。

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

要以二苯胍分子，用本体聚合法合成了对二苯胍具有良好识别能力的分子印迹固相萃取剂。