[Feedback 1] 按照上述方法调节pH值,仪器的探头上会黏附一些东西,并且调节到指定的pH值之后,苯胺无法溶解
If the pH value is adjusted in the above way, something will stick to the probe of the instrument, and after the pH value is adjusted to the specified value, aniline cannot be dissolved
推荐使用下面的方法,体积比,苯胺:冰醋酸:水=1:1:3.5
It is recommended to use the following method, volume ratio, aniline: glacial acetic acid: water =1:1:3.5
乙醚抽提的步骤可以省略,这个步骤会影响RNA的产量
The process of ether extraction can be omitted, which affects RNA production