A new method for determining vitamin B1 with the two-point potentiometric titration was established.

提出了用两点电位滴定法测定维生素b_1含量的新方法。

youdao

A new method for determining vitamin B1 with the two-point potentiometric titration was established.

提出了用两点电位滴定法测定维生素b_1含量的新方法。

youdao