Butaphosphan is an organic phosphonate compound used in veterinary medicine, typically in combination with cyanocobalamin, as a tonic for metabolic support in cattle and horses. Simson Pharma's Butaphosphan reference standard supports QC for this veterinary nutritional-support injectable.

Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) supply high-quality Butaphosphan Reference Standards, pharmacopoeial reference materials, and its related impurities to pharmaceutical manufacturers, CROs, analytical laboratories, universities, and regulatory organizations worldwide. To service the Europe and America market efficiently, Simson Pharma Limited has set up Simson Pharma Global Ltd. in United Kingdom and Simson Pharma Global LLC in USA respectively.