Polypropylene Graduated Cylinder, 100mL, Class B, 12-Pack Human Anatomy_Human Anatomy Charts & Models and procedures where reagent contaminants

and procedures where reagent contaminants would interfere

sized to accept a bell jar for atmospheric-pressure and vacuum demonstrations

with a 0 to 20 second reaction window for sanitation and food-safety checks

25-inch metal frame and end hooks

protected by electronic short-circuit safety for low-current student laboratory work

Polypropylene Graduated Cylinder, 100mL, Class B, 12-Pack Human Anatomy_Human Anatomy Charts & Models and procedures where reagent contaminantsINDUSTRIAL QUALITY Pack of 12, 100ml capacity measuring cylinder. Class B tolerance. The translucent, rigid polymer construction is resistant to fatigue for superior and dependable durability OCTAGONAL BASE Cylinder features a octagonal base for maximum stability RAISED GRADUATIONS Superior optical clarity with easy to read, raised 10ml graduation lines that are marked every 100ml. Calibrated to contain POLYPROPYLENE CONSTRUCTION Made of high quality