Carmine Acetate Stain Solution is a kind of alkaline dye commonly used in dyeing of nulear, chromosome, and mitochondria. When observing the mitosis of plant cells, it is used to dye the chromosomes. In detection of pollens, it is used to inspect if they are in mononuclear phase.

This product is made up of classical formula and high-purity dyes and contains high concentration of acetic acid and carmine, with acidic pH. It is a good dye for nuclear and mitochondria.

This product is an improved version of DR0940-Carmine Acetate Stain Solutio, with similar formula and property but higher effective concentration, less prone to precipitation, and better staining effect.