What is the purpose of EDTA in evacuated blood tubes?
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What does PASS stand for in fire extinguisher use?
What does PASS stand for in fire extinguisher use?
What is the recommended disinfectant concentration for sodiu…
What is the recommended disinfectant concentration for sodium hypochlorite (bleach)?
What is the dilution factor when 1 mL of solute is added to…
What is the dilution factor when 1 mL of solute is added to 9 mL of solvent?
Waived tests are highly complex and require strict regulatio…
Waived tests are highly complex and require strict regulations.
Which of the following is NOT a common pre-analytical error…
Which of the following is NOT a common pre-analytical error in phlebotomy?
Centrifuge tubes must always be balanced before use.
Centrifuge tubes must always be balanced before use.
What safety color is used for biohazard containers?
What safety color is used for biohazard containers?
Laboratory-acquired infections can occur through inhalation,…
Laboratory-acquired infections can occur through inhalation, ingestion, or contact with mucous membranes.
Blood specimens should be labeled after the patient leaves t…
Blood specimens should be labeled after the patient leaves the collection site.