Normal Saline/Sodium Chloride Solution 0.9% (100ml)Normal saline (0.9%) is used for intravenous (IV) fluid therapy, wound irrigation, and as a diluent for medications. This versatile solution helps maintain fluid balance, hydrate animals, and deliver essential electrolytes. Used in treating clinical problems including hyponatremia, hypernatremia, hypercalcemia, hypochloremic metabolic alkalosis, head trauma, and oliguric renal failure.