【MATERIAL】 These centrifuge tubes and plug-seal screw on caps are made of polyethylene, sturdy and durable, with smooth and transparent surface, clearly visible in microscopic examination.
【REASONABLE WRITING AREA DEASIGN】 With a large white printing and writing area to make the mark clear and easy to read.
【SCIENTIFIC CAP DESIGN】 Double threaded design; caps are easily opened and closed; used to prevent sample leakage, smooth and flat inner surface, no residual solution.
【APPLICATIONS】 These centrifuge tubes are suitable for laboratory analysis, school science projects, science theme parties, biological, and science projects for mycology research, these centrifuge tubes are also suitable for general training and other activities.
【MAX RCF RATING】 Withstand centrifugation of 84,00G respectively, tube sealig test complies with the international Air Transport Association(IATA) Safety Standards