Your question is Owning a Critical Instrument Failure. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Tell me about a time you were responsible for a critical analytical instrument—such as HPLC, GC, MS, or ICP-MS—and something went wrong during an important study. How did you troubleshoot it, communicate with others, and decide what to prioritize to keep the research moving?