Elastic Fiber stain kit (Weigert resorcin-basic fuchsin methos)

Elastic fibers are mainly distributed in the arterial walls, alveolar walls, and skin of the human body. They are yellow when fresh and have strong refractive index. Commonly used elastic fiber staining methods include Gomori aldehyde fuchsin method, Weigert elastic fiber staining method, lichen red method, Victoria blue method, iron iodine hematoxylin method, etc.
r The Weigert basic fuchsin forms a Lake complex with iron ions, and its free amino groups firmly bind to the hydrogen bonds in the elastic fibers to appear black. Weigert elastic fiber dye is particularly suitable for showing mature elastic fibers.