how many units in a ml?

A milliliter (mL) is a unit of volume that is commonly used to measure small amounts of liquid. It is equal to one thousandth of a liter (L) or about 0.0338 fluid ounces. One milliliter is a very small amount of liquid, roughly equivalent to a single drop.

In the metric system, which is the standard system of measurement used in most countries around the world, the milliliter is a commonly used unit for measuring the volume of liquids. It is often abbreviated as mL or ml.

For example, a common way to measure the volume of liquid medication is in milliliters. A bottle of cough syrup might contain 100 mL, for example, while a bottle of eye drops might contain only 10 mL.