Methyl purple 是一种引入的醌-酰亚胺氧化还原染料，已被证明是一种对叶绿体中光系统 I 活性异常敏感的监测器。

Methyl purple is an introduced quinone-imide redox dye that has been shown to be an exceptionally sensitive monitor of photosystem I activity in chloroplasts.

8004-87-3

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years