Timolol Maleate Ophthalmic Solution, 0.5% timolol equivalent, is supplied in a white opaque, plastic ophthalmic bottle with a controlled drop tip as follows: 2.5 mL, 5 mL, 10 mL and 15 mL. Get information on timolol ophthalmic solution , a drug prescribed to treat glaucoma. Drug side effects, drug...