How many units is 1 ml of insulin equivalent to?

One milliliter (ml) of insulin is equivalent to 100 units for most standard formulations used in diabetes management, specifically U-100 insulin. This concentration means that in each milliliter of U-100 insulin, there are exactly 100 units of insulin available for administration. This consistency in measurement helps healthcare providers accurately dose insulin for patients, ensuring effective management of blood glucose levels.

The prevalence of U-100 insulin (100 units/ml) in clinical practice is why understanding this conversion is crucial for anyone involved in pharmacy and patient care. Because many patients may require varying doses of insulin, knowing that 1 ml contains 100 units allows for better dosing calculations when techniques such as mixing, drawing, or adjusting insulin dosages are performed.