Employees who are exposed to dust, chemicals, and other substances at work are at risk for eye irritation. Contaminants that get in the eyes can cause redness, itching, stinging, and burning. If that occurs, the eyes should be flushed immediately to remove the irritant and relieve discomfort. Sterile isotonic eye wash solution, 32 fl. oz. For flushing or irrigating the eyes to remove loose foreign material, air pollutants, or chlorinated water.