500ML RB BOILING FLASK, Pack of 10

500ML RB BOILING FLASK
 
Easier access wide neck flasks
As with the flat bottom wide neck flasks, these round bottom versions have a wider neck than the standard flasks to allow easier access to the flask contents.
 
Complies with DIN ISO 24450
With wide neck to facilitate addition of solid samples etc.
Pyrex? glass means highest resistance to chemical corrosion and thermal shock