Which of the following will not cause a liquid control to fall out of range?

Question

Quizplus · Accepted Answer

The patient not fasting before specimen collection would not affect the liquid control. Liquid controls serve as a reference for the instrument's performance and are not affected by patient factors such as fasting. Reagents stored at the wrong temperature or expired, poor specimen processing or technique, and a dirty or faulty instrument can all affect the liquid control result.

Which of the Following Will Not Cause a Liquid Control