Choose our online supply store for the Astroplast Twist ‘n’ Open dispenser range of highly practical eye wash dispensers contain saline solution to irrigate the eye in the event of contamination. Eye wash products are single use only to prevent the spread of infection and are easy to open and use. These dispensers & Kits are also available with Steriflow Isotonic Buffer Solution and can use the Pull ‘n’ Open refills, simply mix ‘n’ match to find a combination suitable for any environment.