25x Kunststoff Reagenzgläser, 150mmx16mm, Reagenzgläser mit Druckkappe, Aufnahmen - 20ml
These test tubes hold 20ml of liquid to the brim. With the stopper inserted, they will hold 18mm. Our test tubes are food grade making them suitable for storing food and drink. 25 X POLYSTYRENE TEST TUBES TOGETHER WITH 25 x PLASTIC STOPPERS.