Chemglass CG-1524-35 Round Bottom Flask 20000mL 55/50-(2x29/42) Joint

Features:

• 20000mL volume
• Heavy Wall
• Round bottom
• Center neck 55/50
• Side neck's 29/42
• Angle side neck 20°

Round bottom, HEAVY WALL three neck flask with standard taper outer joints on both the center neck and angled side neck's. The 55/50 center neck flasks have a groove tooled just below the grind to aid in clamping of the flask.