Exaxol Phosphate Standard, 1,000ppm PO4 (1mL = 1mg PO4)

Phosphate Standard 1,000 ppm as PO4 by Exaxol, catalog numbers P61943-500 and P61943-1, is an aqueous orthophosphate standard at 1,000 ppm as PO₄ (1 mL = 1 mg PO₄). Available in 500 mL and 1 L from MBP, a registered vendor to many research institutes across the USA.