A Canadian standard drink contains 17.05mL (0.5765oz) of pure ethanol.
The mathematical formula for calculating a standard drink using millilitres (mL) is: ((container volume in mL x % alcohol by volume)/(17.05mL of ethanol))/100

Step 1. What are the units of the container?

ml
oz

Step 2. How big is the container?

Enter the volume of the container in milliliters (mL) below.
Valid range in milliliters is 100 to 2000mL.
Valid range in oz is 3.38 to 67.6oz.

Step 3. How strong is the product?

Enter the alcohol content of the product (e.g. % alcohol by volume or % abv) below.