Order Of Draw Phlebotomy Quiz

10 Questions | Total Attempts: 28166

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Order Of Draw Phlebotomy Quiz

Check out the 'Order of Draw Phlebotomy quiz' to see how much you know about recommended order of draw for plastic collection tubes for blood collection. When drawing blood from a patient you are expected to know which order to follow because a mix-up may give mixed results. So, if you work in the medical industry, then you must take up the quiz below and see how well you know about this subject or do you need more practice on it. We are confident that this quiz will turn out very useful to you. Ready to take the test? All the best!


Questions and Answers
  • 1. 
    What additive is in the yellow sterile tube? 
    • A. 

      Non additive

    • B. 

      Plasma seperator tubes (PSTs)

    • C. 

      Heparin

    • D. 

      Blood cultures

  • 2. 
    Name the additive present in the light blue Tube.
    • A. 

      Coagulation

    • B. 

      PSTs

    • C. 

      SSTs

    • D. 

      Oxalate/fluoride

  • 3. 
    Identify the additive present in the red tube. 
    • A. 

      None

    • B. 

      Heparin

    • C. 

      EDTA

    • D. 

      Blood cultures

  • 4. 
    What additive is present in the light green tube?
    • A. 

      PSTs

    • B. 

      Blood cultures

    • C. 

      Herparin

    • D. 

      EDTA

  • 5. 
    Guess the additive present in the green tube. 
    • A. 

      PPTs

    • B. 

      Oxalate/fluoride

    • C. 

      EDTA

    • D. 

      Heparin

  • 6. 
    Identify the additive present in the lavender tube.
    • A. 

      EDTA

    • B. 

      None

    • C. 

      Coagulation

    • D. 

      SSTs

  • 7. 
    What additive is present in the gray tube?
    • A. 

      PPTs

    • B. 

      Coagulation

    • C. 

      Blood cultures

    • D. 

      Oxalate/fluoride

  • 8. 
    Name the additive that prevents glycolysis. 
    • A. 

      Tourniquet

    • B. 

      Sodium fluoride

    • C. 

      Potassium oxalate

    • D. 

      EDTA

  • 9. 
    Select the needle that has the largest diameter. 
    • A. 

      18 gauge

    • B. 

      26 gauge

    • C. 

      20 gauge

    • D. 

      23 gauge

  • 10. 
    Lavender-top tubes are used to collect _______________. 
    • A. 

      Hematology tests

    • B. 

      Chemistry tests

    • C. 

      Immunology tests

    • D. 

      None of the above

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