It is volumetric flask that measures the quantity to the exact level .It comes in different capacities like 1,2,5,10,20,25,50,100,200,250,500,1000,2000 (ml).It is made up of heat resistant borosilicate glass.It is non-sterile. It comes with PP interchangeable stopper.Graduations are done using enamel and also these are easy to understand.
This type of stopper is chemically resistant and easy to use. Polypropylene bottle stoppers help to protect the contents of laboratory storage containers.These are prevents spills and evaporation.These stoppers are available in square and hexagonal shapes and are durable and made up of autoclave propylene.
