Plus Rinse Sterile Saline eyewash solution, 16. 9 fl (500ml) bottle #45981, pack of 2. Complete with the Plum ergonomic eyecup for a gentle concentrated rinsing of the eye. Sterile saline rinsing solution for dust - dirt - wood - solvent or oils incidents. Sterile eyewash solution is essential to negate any risk from bacteria and germs that could lead to eye infections from other eyewash solutions. Refill for Plum units: #45504, #46506, #45852, #45832, #45507, #45118, #46948, #46498 and #45509. With an ergonomic eyecup for gentle rinsing. Sterile saline rinsing solution for dust - dirt - wood - solvent or oils. Solution has a 3 year expiration. Pack of 2.