What is Methylene Blue 4% Solution? It is an aqueous solution of USP(Pharmaceutical) grade methylene blue, a synthetic dye with the chemical formula C16H18ClN3S, dissolved at a concentration of 4% in high purity distilled water. It is widely used in laboratories and at home for various applications, including staining cells, tissues, and microorganisms to enhance their visibility under a microscope. Methylene Blue is also employed as a redox indicator in titrations, where it changes colour based on the oxidation state of the environment. The Original Additive Free Methylene Blue Solution: We were the first to see the need for an additive free commercially available Methylene Blue solution. Our Methylene Blue is purely pharmaceutical grade Methylene Blue powder and grade 1 purity.
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