Drug Testing Options Comparison Summary

This document is a summary of various drug testing options available for First Advantage customers. It outlines the different specimen types used for drug testing, including urine, oral fluid, hair, and lab-based rapid tests. The document details the collection procedures for each specimen type, emphasizing the importance of following specific protocols during the collection process. Additionally, it describes the testing procedures employed in laboratories, such as immunoassay techniques and gas chromatography/mass spectrometry (GC/MS) for confirmation of positive results. The summary also includes information about specimen validity testing, which assesses factors like creatinine levels and specific gravity. Furthermore, the document provides a comparison of the window of detection for various substances, as well as the average turnaround time for results from the testing laboratory. This information is intended for informational purposes and does not constitute legal advice.