Test Tube Round Bottom Plain 12 X 75 mm 5 mL White Screw Cap Polypropylene Tube, 250/BG

Description

<ul><li>Globe's popular 12 x 75mm test tubes are molded from premium grade polypropylene (PP) for impact strength and stability to common acids, alkalies, and solvents</li><li>The screw caps come attached to the tubes and are designed to be leak-tight allowing the tubes to be used for storage or transport</li><li>Max Spin Rate: 3,000 RPM</li></ul>