Calcium Chloride 0.004 MEQ/ML / Magnesium Chloride 0.003 MEQ/ML / K+ Chloride 0.01 MEQ/ML / Sodium Acetate 0.0475 MEQ/ML / NaCl 0.109 MEQ/ML / sodium citrate 0.012 MEQ/ML Ophthalmic Solution [BSS Ophthalmic Solution]