vacutainer
vacutainer · vacutainers
A glass or plastic test tube with a rubber stopper creating an internal vacuum, used…A glass or plastic test tube with a rubber stopper creating an internal vacuum, used to draw blood samples.
US/vˈækjutˌeɪnɚ/
Meaning
1 sensesA glass or plastic test tube with a rubber stopper creating an internal vacuum, used to draw blood samples.
Origin
Blend of vacuum + container, originally a trademark.Blend of vacuum + container, originally a trademark.
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