ProSource Scientific beakers meet ASTM E-960 Type I specifications for classification, design, capacity & dimensions, and markings.

For general laboratory use these Polymethylpentene beakers will withstand temperatures up to 180C. Graduations molded in milliliters with a special no-drip pouring spout. Chemically resistant to most acids, bases and many common solvents. Autoclavable.

For general laboratory use these Polypropylene beakers will withstand temperatures up to 121C. Graduations molded in milliliters with a special no-drip pouring spout. Chemically resistant to most acids, bases and many common solvents. Autoclavable.