“碱的”造句
2024年06月04日 23:10:24
再将硝酸纤维素滤膜置于含
碱的湿滤纸上,
碱的作用是使DNA变性.
The nitrocellulose filters are then placed on wet filter paper containing alkali, which denatures the DNA.
目的: 测定知柏地黄丸中盐酸小檗
碱的含量.
Objective : To analyse the content of berberine hydrochloride in Zhibai Dihuang Wan.
提出了以卤代盐制
碱的设想.
And the plan of bittern replaced salt was put forward.