Disposable Beaker 400mL, 6 oz. Material Polypropylene Graduations Yes Reusable Non-Sterile Autoclavable Transparent

Tri-Pour Beakers have a pour spout on three sides with easy-to-read graduations on the outside of each beaker Polypropylene Graduated: 10 to 50 ml in 10 ml increments and .5 to 1.5 oz in .5 oz increments.