Which of the following is NOT a responsibility of the observer?

The role of an observer during the urinalysis process is crucial, as it involves monitoring the integrity and security of the testing procedure. Observers are responsible for a variety of tasks that help maintain the accuracy and reliability of the drug testing process.

One of their primary responsibilities is to monitor the donation process, which ensures that it is conducted in a fair and standardized manner. They also play a vital role in handling specimen bottles—although they do not perform this task alone, having a direct involvement in the chain of custody is part of their duties. Furthermore, observers must ensure that proper testing procedures are followed to maintain the integrity of the testing environment.

However, conducting the urinalysis itself is not a responsibility of the observer. This task is reserved for trained laboratory personnel who have the necessary expertise and equipment to analyze the samples properly. Observers may ensure that testing procedures are adhered to, but they do not perform the analysis—this separation of duties is critical to prevent conflicts of interest and ensure objectivity in the testing process. This delineation helps maintain the integrity and reliability of the results obtained from urinalysis.