Tag Archives: Heinrich Wilhelm Gottfried von Waldeyer-Hartz

From silks to science: The history of hematoxylin and eosin staining

Vidhi Naik Aberdeen, Scotland   A slice of logwood, notably depicting its deeply colored heartwood, atop different fabrics stained by logwood dye. Image obtained and published with permission from Botanical Colors. Introduction Hematoxylin and eosin, dyes used to stain tissue samples, collectively known as H&E, form the benchmark for histological stains. These dyes possess a […]