Sperm Swimming Tube
Designed with clapboard structure, culturing liquid be added into bottom of the tube from outside of the clapboard, attached seminal plasma concentrate pasteur pipette insert into bottom
of the tube from inside of the clapboard; sperm swimming in the seminal plasma and enter into the upper medium autonomously separated from other seminal plasma, impurities and cells ,
microorganism on their own; then sucks upstream sperm from outside of the clapboard after the sperm swimming up, to faciliate complete collection at upper level.
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