Sterile isotonic buffered solution is perfect for flushing or aerating the eyes or skin. Be prepared with emergency supplies. One 16 fl-oz bottle of sterile isotonic buffered solution (net weight 16 fl-oz) for flushing or irrigating the eyes. You and your workers or coworkers should be prepared in case of an eye emergency, for the times where dust kicks up or the wind blows and something gets in your eye you need to know where to go and what to use. This solution is for flushing your eyes in times of need. This is for a case of 12 bottles.