Exaxol Methylene Blue 1% w/v Aqueous Indicator

Methylene Blue 1% w/v Aqueous Solution by Exaxol, catalog numbers M50632-100 and M50632-500, is a 1% w/v methylene blue indicator solution in water. Available in 100 mL and 500 mL from MBP, a registered vendor to many research institutes across the USA.