Home/Health & Fitness Calculators/Serum Osmolality Calculator Health & Fitness Calculators Serum Osmolality Calculator EditorLast Updated: April 6, 2024 Na Blood urea nitrogen mg/dL mmol/L Glucose mg/dL mmol/L Serum alcohol concetration mg/dL mmol/L Measured serum osmolality Calculate Reset EditorLast Updated: April 6, 2024 Facebook X LinkedIn Pinterest Share via Email Print