hemin 的定义
Biochemistry.
- the typical, microscopic reddish-brown crystals, C34H32N4O4FeCl, resulting when a sodium chloride crystal, a drop of glacial acetic acid, and some blood are heated on a slide: used to indicate the presence of blood.
更多hemin例句
- When cool, replace the acid with water, and examine for hemin crystals with two-thirds and one-sixth objectives.
- It wuz known that Miss Widrig wouldn't begin a mite of work Fridays, not even hemin' a towel or settin' up a sock or mitten.