Author Question: In point-of-care testing, the purpose of EQC is to: a. monitor whether the blood sample has been ... (Read 132 times)

renzo156 · **on:** Jun 25, 2018

In point-of-care testing, the purpose of EQC is to:

a. monitor whether the blood sample has been hemolyzed.
b. calibrate the blood glucose standards.
c. test the instrument's internal and analyte circuits.
d. determine if the blood specimen has hemoglobin too high for testing in the POC
instrument.

Question 2

In the development of a quality control record, tolerance limits are determined by pooling the data of laboratory results obtained during a:

a. 5-day test period.
b. 10-day test period.
c. 15-day test period.
d. 30-day test period.