1-200ul 加长吸头，无菌盒装（204个/盒），无色
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E-mail: tosciencebio@gmail.com
QSP pipette tips and tubes are made from 100% virgin polypropylene utilizing state of the art molds and molding methods. These products are precision molded for an airtight fit without using a mold release agent in the manufacturing process. Our pipette tips are available in a wide range of packing configurations and are also available in sterile and non sterile with standard and filtered options.