NHA Certified Phlebotomy Technician (CPT)Specimen HandlingEasy
A phlebotomy technician is preparing a specimen for shipment to an off-site laboratory. Which of the following is the primary purpose of the absorbent material placed inside the primary container?
- ATo absorb any leakage in case of breakage.
- BTo provide cushioning against physical shock.
- CTo keep the specimen cool during transport.
- DTo prevent the specimen from freezing.
Show answer & explanationAnswer & explanation
Correct answer: A. To absorb any leakage in case of breakage.
The absorbent material's primary role in specimen packaging is to contain any spillage or leakage from the primary container, preventing contamination of the secondary container and the external environment.
Why the other options are wrong
- B. Cushioning is provided by outer packaging, not typically by the absorbent material itself, though it may offer some minimal cushioning.
- C. Insulated packaging and cold packs are used for temperature control, not absorbent material.
- D. Freezing prevention is handled by temperature control methods, not absorbent material.
Absorbent Material in Transport
Absorbent material is a vital component of safe specimen packaging, designed to soak up any liquid that may escape from the primary container during transit, especially in case of breakage or leakage.
- Required for all diagnostic/infectious substance shipments.
- Must be sufficient to absorb entire specimen volume.
- Prevents spread of biohazards.
Memory trick: Spills are bad, so absorb them fast, don't let them last.