Exaxol Buffer Standard pH 12.45

Buffer Standard pH 12.45 by Exaxol, catalog numbers M0470-12.45-500, M0470-12.45-1, M0470-12.45-4, M0470-12.45-10, and M0470-12.45-20, is a pH 12.45 buffer standard for calibrating and checking pH meters and electrodes. Available in 500 mL, 1 L, 4 L, 10 L, and 20 L from MBP, a registered vendor to many research institutes across the USA.