Final answer:
The key advantage of using the Kansas City EM oil analysis lab is the expertise and experience of the lab technicians, along with the state-of-the-art equipment and technologies available.
Step-by-step explanation:
A key advantage of using the Kansas City EM oil analysis lab to interpret EM product samples is the expertise and experience of the lab technicians.
They have extensive knowledge and training in analyzing oil samples and can provide accurate and reliable results.
Additionally, the lab is equipped with state-of-the-art equipment and technologies that allow for detailed analysis and identification of any issues or problems in the oil samples.