Field Stain a and Field B Solution

Field stain is a rapid Romanowsky-type histological stain used primarily to detect malarial parasites in blood smears, offering results in less than a minute. It utilizes two solutions: Field Stain A (blue, methylene blue/azure) and Field Stain B (red, Eosin Y), usually in a two-step dipping process . It is ideal for rapid, manual diagnostics in field settings