250 mL Corning® Reusable Glass Spinner Flask, Reusable, Polypropylene, 4500-250, Corning (CAT#: STEM-LC-0212-Y)

Product Number: 4500-250
Qty./Pk: 1/ Pk
Qty./Cs: 1 / Cs
Thread Finish: 32
Diameter: 80 mm
Sidearm I.D.: 24 mm
Sterile: No
Maximum Working Volume: 250 mL
Sidearm Openings: 2
Sidearm Style: 45°
Sidearm Cap Diameter: 32 mm

The container is borosilicate glass.
The side baffle enhances aeration and stirring of the contents of the flask.
The ""stretching"" impeller design ensures the best mixing effect.
The side ear design makes the use of 25 and 50 mL pipettes more convenient.