Exaxol Potassium Chloride 3M

Potassium Chloride 3M Solution by Exaxol, catalog numbers P6215-100, P6215-250, P6215-500, and P6215-1, is a 3 M aqueous potassium chloride solution, the standard filling and storage solution for many pH and reference electrodes. Available in 100 mL, 250 mL, 500 mL, and 1 L from MBP, a registered vendor to many research institutes across the USA.