Tube, Pyrex, Culture, Rimless, Fire-Polished Ends, 18 mm x 150 mm, 27 ml, Corning 9820-18

These reusable PYREX® 27 mL rimless Wasserman culture tubes offer greater convenience in plugging and rack storage. These approximately 13x100mm (OD x length) tubes have marking spots. Walls and bottoms are of uniform thickness. Ends are fire-polished.