Description_x000D_ Application_x000D_ Phosphocreatine disodium salt hydrate has been used to study nasopharyngeal carcinoma cells and induced temporary cardiac arrest. Phosphocreatine disodium salt hydrate has also been used in a study to determine the effects of adenosine A(2A) receptor modulation in the nucleus accumbens on cocaine seeking in rats._x000D_ Packaging_x000D_ 1, 5, 25 g in poly bottle_x000D_ 10 mg in glass bottle_x000D_ Biochem/physiol Actions_x000D_ High-energy phosphate reservoir in vertebrate and some invertebrate muscle; provides phosphate for ADP-ATP conversion_x000D_ Preparation Note_x000D_ Prepared enzymatically