hematein in English
noun
1
a reddish-brown crystalline dye obtained from logwood and used as a stain and indicator.
The extract from the heartwood is not a dye until it undergoes oxidation into hematein , which is an acid chromogen.
Use "hematein" in a sentence
Below are sample sentences containing the word "hematein" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "hematein", or refer to the context using the word "hematein" in the English Dictionary.
1. To a colored dye, Brazilein, which behaves like hematein