The staining procedure for H&E follows a basic protocol: Dewaxing; Dehydration; Hematoxylin; Differentiation; Bluing; Eosin; Dehydration; Clearing; and Cover-slipping. For each of the liver samples, ...
This tinting is called a white cast or bluing. Not all sunscreen leaves a white cast. The culprit is physical sunscreen. Physical sunscreen is made of tiny TiO2 and ZnO particles that sit on your ...