Corning PYREX 5100 (or Equivalent) Wide-Mouth 500mL Titration Flask

Corning 5100-500 PYREX 500mL Wide Mouth Erlenmeyer Flask with Heavy Duty Rim - Capacity: 500mL; height: 238mm; outer diameter: 137mm. Made from borosilicate glass code 7740. Wide mouthed Erlenmeyer flask is designed with a heavy duty rim to reduce chipping - and uses rubber stopper number 10. Graduated from 100 to 500mL in 50mL intervals. Reusable and non sterile flask is especially recommended for use as a titration flask.

Kimble 26650-500 KIMAX 500mL Wide Mouth Titration Flask with Heavy Duty Tooled Rim - An Erlenmeyer shaped titration flask features a flat base, a conical body, and a cylindrical neck. Has a wide mouth, heavy-duty tooled top finish. 500mL total capacity; graduated at 100-500mL intervals in increments of 50mL. A durable matte-finish ceramic enamel marking spot takes writing and erases easily. Designed from ASTM Specification E1404, Type I, Class 2 requirements.

Price is for one flask.