


Ammonium Oxalate 4% w/v Solution by Exaxol, catalog numbers A00784-500, A00784-1, and A00784-4, is a 4% w/v aqueous ammonium oxalate solution, supplied ready to use as a calcium precipitant and oxalate reagent. Available in 500 mL, 1 L, and 4 L from MBP, a registered vendor to many research institutes across the USA.


