PYREX® VISTA™ Flat Bottom Boiling Flasks with Short Neck, Corning 70100

PYREX® VISTA™ flat bottom boiling flasks have a full length outer standard taper joint, but with a shorter neck. Wall thickness is controlled to provide balance between thermal expansion and mechanical strength for greater shock resistance. The 125mL flat bottom boiling flask is designed to ASTM E-1403. Adapters can be used to connect flask with different size joints, thus allowing numerous combinations for diverse assemblies. Reusable. Material: Borosilicate Glass Code 7740.