Sodium Phosphate Dibasic, Anhydrous, supplied in a 1Kg pack, is a highly purified reagent used for preparing phosphate buffers in a variety of laboratory applications. The anhydrous form ensures a stable and concentrated phosphate solution, which can be easily hydrated as needed for buffer preparation. Sodium Phosphate Dibasic is commonly used in biochemical assays, cell culture media, and protein purification protocols. It is especially useful in applications where pH control is critical, as it maintains stable pH levels in both acidic and basic environments. This reagent is widely used in molecular biology, clinical diagnostics, and pharmaceutical research.