Card Set Information
What does Quality Control(Assurance) ensure?
Accuracy of results
Why is it important to keep a quality control log?
AAHA requirement & Detects trends in values(helps with machine repair)
Why would you buy commercially prepared control samples?
Run just like pt's sample & Control vials come w/an acceptable range of values
What are the control vials acceptable range of values?
+/-2 standard deviations