500 ml NS Sodium Chloride Injection is also known as Normal Saline, is a solution containing 0.9% sodium chloride dissolved in water. It is a sterile and isotonic solution that helps in replenishing and maintaining the electrolyte balance in the body. NS Sodium Chloride Injection is used to replenish fluids and electrolytes lost due to vomiting, diarrhea, excessive sweating or severe burns. Apart from that, this injection is also used as a diluent for various laboratory tests. Moreover, 500 ml NS Sodium Chloride Injection is also demanded as a rinse or irrigant during various medical procedures, such as wound cleaning or catheterization.