What kind of tube is used for a capillary blood draw?
Understand the Problem
The question is asking about the type of tube that is used for capillary blood draws, suggesting that it is related to medical laboratory procedures.
Answer
Capillary tubes or pipettes are used for capillary blood draws.
Capillary blood draws typically use thin glass tubes called pipettes or capillary tubes. These tubes use capillary action to collect blood.
Answer for screen readers
Capillary blood draws typically use thin glass tubes called pipettes or capillary tubes. These tubes use capillary action to collect blood.
More Information
Capillary tubes are often used in healthcare settings for drawing small blood volumes needed for quick tests. The tubes are designed to draw blood through capillary action, which allows for efficient collection from a skin prick.
Sources
- Capillary Blood Collection Tubes - Fisher Scientific - fishersci.com
- MedlinePlus Medical Encyclopedia - medlineplus.gov
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