Kimble® KIMAX® Class A Wide Mouth Volumetric Flask with Color Coded PTFE [ST] Stopper

These KIMAX® heavy duty wide mouth volumetric flask has a color coded polytetrafluoroethylene (PTFE) standard taper stopper. It has superior strength, durability and safety from heavy, uniform walls. Pipet access is easy with this wide-mouth volumetric flask. Features quick identification with large, permanent, easy-to-read, markings. Flask has a flat interior bottom for stirring with standard stir bars. Accuracy: graduated to Class A volumetric tolerances, meets ASTM specification E288.