500ml Erlenmeyer Flask ; Narrow Neck, Eisco Labs 3.3 Borosilicate Glass ( Single flask )

• High Quality Borosilicate glass
• 500ml Capacity with 100ml Graduations
• Narrow neck
• White graduations

1 Single Erlenmeyer conical Flask 500ml, narrow neck, Made from high quality borosilicate glass. 500ml with 100ml graduations.
Flask measures 7" tall and has a base diameter of 4". Inner neck diameter measures 28mm, and outer diameter measures 35mm.
Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.