One borosillicate glass separatory funnel with glass stopcock and standard ground 24/29 pennyhead stopper. The stopcock is ungreased and does not come with either a restraining clip or o-ring(s). Borosillicate glass is suitable for heats up to about 350C and is non-reactive with most chemicals. This item is new and is in great physical condition, there are no marks, chips or cracks.
|