DURAN® Woulff Bottle with bottom tubulature, 3 standard ground necks

DURAN® Woulff Bottle with bottom tubulature, Neck NS 19/26, 500 mLWoulff's bottles are part of vacuum apparatus, in which they are used on the one hand as collecting vessels for gas generation or for cleaning and/or drying gases. As part of a vacuum apparatus, Woulff's bottles are suitable for vacuum applications and often also used as an intermediate vessel to prevent spontaneous drop-off of the vacuum and the associated liquid suction back into the vacuum pump.Features and Benefits:Tight closure due to standard ground jointThree standard ground joints for the import or export of gasesAdditional access through the ground tubulatureFired-on, highly durable white printApplication: Collecting and dissolving gases in liquids, Production of gases, Safe working under vacuum, In series: Purification of a gas more