diphenylamine blue

• 二苯胺蓝

diphenylamine blue的用法和样例：

例句

1. Mast cells were detected with toluidine blue stain.
   用甲苯胺蓝染色的方法检测肥大细胞。
2. Callose stains are aniline blue, resorcin blue and rosolic acid.
   胼胝质的染剂是苯胺蓝，间苯二酚蓝和玫红酸。