Description:
Corning 4321A-500 PYREX® 500 mL Short Neck Boiling Flask, Round Bottom, 14/20 Standard Taper Joint.
The 100, 250, and 500 mL flasks are replacement parts for organic chemistry kits (Cat. Nos. 6949 through 6949K).
With full length joints, but with short necks.
The 100, 250, and 500 mL flasks are replacement parts for organic chemistry kits (Cat. Nos. 6949 through 6949K).