During the drug testing process, if the Initial Test from Bottle "A" indicates a positive result, what is the next step?

The correct answer involves utilizing another sample from Bottle "A" for the Confirmation Test. This step is important because the drug testing protocol typically distinguishes between initial screening tests and confirmatory tests to ensure reliable results. The initial test can yield false positives due to various factors such as cross-reactivity with other substances.

By using a second sample from Bottle "A," the testing process maintains the integrity of the original specimen while providing a more accurate confirmation of the initial positive result. This helps to ensure that the employee's rights are upheld and that there is a clear, validated process for determining the presence of drugs or alcohol in their system. Utilizing the same bottle for confirmation is in line with standard procedures and best practices in drug testing protocols.