This laboratory flask is made of Pyrex glass, capable of being placed on a flame, and has very suitable thickness and clarity. The Pyrex Azma flasks feature a blue specification label and volume line, which makes it easy to measure and observe the volume of any solution regardless of its color.
This flask comes with a plastic lid that is securely fixed onto the flask, preventing air from entering and altering the nature of the solutions inside.
Dimensions: 8 × 8 × 22 centimeters
Weight: 100 grams