 |
| |||
| 3-amino-7-dimethylamino-2-methylphenazine hydrochloride; C.I. 50040; Neutral Red; toluylene red | |||
|
Neutralrot : 1 短语, 1 学科 |
| 农业 | 1 |
|
| |||
| 3-amino-7-dimethylamino-2-methylphenazine hydrochloride; C.I. 50040; Neutral Red; toluylene red | |||
|
Neutralrot : 1 短语, 1 学科 |
| 农业 | 1 |