Deliver immediate first aid to both eyes at the same time. Each bottle releases two gentle, even streams of solution that flow from the inner eyes toward the outside to keep tear ducts free from further contamination. Unique, built-in eye piece assists in keeping the eyes open during rinsing for maximum benefit. These wall-mountable stations with 1000ml Sterile Saline and 500ml pH Neutralizing Duo Eye Wash bottles are ideal for areas where there is risk of injuries from acids and alkalis. pH Neutralizing Wash neutralizes acids and alkalis to a harmless level in 20 seconds or less. Available in an open format or closeable box for high dirt and dust areas, they include easy-to-follow pictogram instructions and a polished metal mirror, and pictograms are also printed on the bottles. Bottles can be dispensed upright or inverted and feature quick twist caps for easy and immediate access to begin administering first aid. Easily mounts to walls and other flat surfaces; mounting hardware included. Meets ANSI Z358.1-2009 (as a personal eye wash only). Rinse times: pH Neutralizing Wash approximately 2 min/bottle, Saline Eye Wash approximately 5 min./bottle. CE marked.