High-quality laboratory analyses of biological samples are crucial for identifying the presence or absence of specific substances. These analyses play a vital role in various sectors, including pre-employment screening, legal proceedings, and healthcare monitoring. For example, a workplace might utilize these analyses to ensure a safe and productive environment, while a physician might use them to monitor a patient’s medication adherence.
Accurate and timely biological sample analysis offers significant advantages. It supports informed decision-making, promotes workplace safety, aids in legal processes, and contributes to effective healthcare management. Historically, such testing has evolved significantly, with advancements in technology leading to increased accuracy, faster turnaround times, and a broader range of detectable substances. These developments have broadened their applicability and improved the reliability of results.