How many ml is a standard syringe?

Standard syringes come in various sizes, but a common "standard" for many medical applications is a 3 ml syringe. However, syringes are available in sizes ranging from 0.3 ml (insulin syringes) up to 60 ml. The primary keyword "3.75 ml on a 5ml syringe" indicates a 5ml syringe is being used, with a specific dose of 3.75ml being drawn.