Field's Stain B
Field's Stain B is used as staining solution for blood films for Spirochaetes, Protozoa and other purposes.Field Stains contain methylene blue and eosin. These basic and acidic dyes induce multiple colours when applied to cells. The fixative, methanol does not allow any further change in slide. The basic component of white cells (cytoplasm) is stained by acidic dye and they are described as eosinophilic or acidophilic.
read moreBy Oman Chemical Technical Team
on 03 Dec 2022