Description
• Made of borosilicate glass
• B34 stopper
• 4mm stopcock bore
• B34 stopper
• 4mm stopcock bore
• B24 stopper
• 3mm stopcock bore
• B24 stopper
• 3mm stopcock bore
• The jar is filled with the liquid and the hydrometer placed in it.
• The jar is filled with the liquid and the hydrometer placed in it.