What is an air blank?

An air blank is a method of checking a breath alcohol test device prior to performing a test to ensure there are no remnants of alcohol in the instrument ...

The Daubert Standard

The Daubert Standard, also referred to as the Daubert Test, is a method that the courts use to determine whether expert testimony is admissible...

How long does mouth alcohol last?

Mouth alcohol dissipates after 15 minutes...

How does alcohol get into your breath?

When a person drinks alcohol, the alcohol is absorbed throughout all the water-bearing tissue in a person’s body...

What does a breath alcohol test measure?

A breath alcohol test measures the concentration of alcohol in the breath. This relates directly to ...