Giemsa Azure B is a staining reagent designed for hematology, cytology, and microbiology applications. Commonly used as a component of Romanowsky-type stains, it provides clear nuclear and cytoplasmic detail for reliable microscopic evaluation. Ideal for staining peripheral blood smears, bone marrow specimens, and certain microorganisms, it supports accurate cell morphology assessment and differential staining results. The formulation delivers consistent color development for dependable slide preparation in routine and specialized workflows. Supplied in chemically compatible containers, Giemsa Azure B is suitable for clinical, research, and educational laboratory environments.