Fuchsin acid CAS:3244-88-0 Manufacturer Price

Fuchsin acid, also known as acid fuchsin, is a synthetic red dye commonly used in the field of histology and microbiology to stain biological specimens. Its primary application is in the staining of tissues and cells for microscopic analysis. When used as a dye, fuchsin acid selectively binds to specific components within cells and tissues, allowing for the visualization of various cellular structures. It is particularly useful for staining cell nuclei, cartilage, and connective tissues. In microbiology, fuchsin acid is used in gram staining techniques to differentiate between gram-positive and gram-negative bacteria.