DURAN® Woulff Bottle, with Bottom Tubulature

3 standard ground necks

Manufactured from 3.3 expansion borosilicate glass
Three standard ground joints for the connection to gas lines and a vacuum pump
The ground joint side-arm can be used as an additional inlet/outlet port or for the connection of a stopcock
The bottles are suitable for use under vacuum due to the wall thickness and geometry
Tight closure due to standard ground joint
Fired-on, highly durable white print

Product Overview

Woulff bottles can be used as part of vacuum apparatus as collecting vessels for solvents and for the washing of gases and dissolving them in solvents. The heavy wall contruction of these bottles means that they are suitable for vacuum applications and are often also used as an intermediate vessel to prevent spontaneous drop-off of the vacuum and the associated liquid suck-back into the vacuum pump.

Products

Catalog No	Capacity (mL)	Diameter d (mm)	Nominal Size (NS)	Remarks	Quantity
247104401	500	87	19/26	Bottom tubulature 19/26	1
247105406	1000	113	24/29	Bottom tubulature 19/26	1
247107304	5000	185	34/35	Bottom tubulature 29/32	1