How many units in one bottle red wine?

There are approximately 9-10 standard drink units in a 750 ml bottle of red wine. However, it's important to note that the standard drink unit measurements may vary in different regions and countries. Each standard drink unit is typically equivalent to 10 grams of pure alcohol. To determine the exact number of units in a particular bottle of red wine, you should refer to the alcohol by volume (ABV) percentage indicated on the label.