Globe Scientific Sterile 15mL Acrylic Centrifuge Tube w/ Attached Red Screw Cap and Printed Graduations

ACRYLIC TUBES ARE BETTER THAN POLYSTYRENE! Our 15mL centrifuge tube is produced from Acrylic which provides a stronger, chemically resistant, and scratch resistant surface. Our tubes can be spun 2 ½ times faster in the centrifuge compared to polystyrene equivalents! The centrifuge tubes feature flat-top, plug-seal leak-resistant screw caps, a large white writing area, and printed graduation marks. Sterile tubes are RNase free, DNase free, and Pyrogen free. Acrylic (AC) Cap is made from High-Density Polyethylene (HDPE) Dimensions: 17 x 120mm Sterile tubes are RNase/DNase and Pyrogen Free Spin Rate: 5000 RCF (6,160 x g) White graduation marks and large white writing area