Class A Graduated Borosilicate Glass Volumetric Flask with Polypropylene Stopper Capacity:500mL micrometer

micrometer

Free-fall apparatus with an aluminum 47-inch graduated column

Complete 22-kit AP Chemistry set covers full curriculum through comprehensive laboratory activities addressing all major analytical chemistry concepts

Smaller 30mL dropper format of 1% aqueous malachite green solution

and supply design principles on a general-purpose hands-on trainer board for electronics and electrical engineering students

Class A Graduated Borosilicate Glass Volumetric Flask with Polypropylene Stopper Capacity:500mL micrometerPrinted side graduations allow approximate volume reading during filling and transfer, with a polypropylene stopper sealing a Class A volumetric flask for dilution.