Ce（Ⅳ）-邻联甲苯胺体系的分光光度测定
Spectrophotometric Determination of the Cerium (ⅳ) - O-Tolidine System
某些化学试剂对酶的产量尚未达到诱导效果，但丁香醛连氮和邻联甲苯胺对酶产量有一定的促进作用。
Some tested chemical agents seemed not to contribute to the increase of the enzyme production effectively except for syringaldazine and o tolidine .
邻联甲苯胺