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Blood Type Swab / Blood Type Swab

Blood Type Swab
Blood Type Swab

Usually, people use the swab to wipe the wound after injured and the swab must be moistened by their blood. At this moment it's a good time to measure the blood type.Blood Type Swab is a swab which could measure people's blood type .It is hollow inside and the reagent to test the blood type is placed in it.The hollow ball at the end of Blood Type Swab is just like the dropper.When you press the hollow ball the blood will be absorbed in the swab and contact with the reagent which is used to test the blood type and then people will know which blood type they are.It’s convenient and fast for people to test out their blood type.

University

Yanshan University

Yanshan University
Qinhuangdao City of Hebei Province, China

Design

Yanshan University

Yanshan University
Qinhuangdao City of Hebei Province, China