



ASTM Type I Water, 18 MΩ by Exaxol, catalog numbers SW9367-500, SW9367-1, SW9367-4, and SW9367-20, is ASTM Type I reagent water with 18 MΩ·cm resistivity. Available in 500 mL, 1 L, 4 L, and 20 L from MBP, a registered vendor to many research institutes across the USA.



