Glassco Volumetric Flask Class A Batch certificate 500ml Borosilicate Glass and PE stopper 5 litre clear glass reagent

5 litre clear glass reagent bottle complete with blue screw cap top

Square 1000ml glass reagent bottle with cap

The cap and bottle set is designed to match

This means the scale markings are chemically resistant and highly durable

This bottle is made from Borosilicate 3

Glassco Volumetric Flask Class A Batch certificate 500ml Borosilicate Glass and PE stopper 5 litre clear glass reagentA 500ml volumetric glass flask, class A. This volumetric flask is made from Borosilicate 3 glass, so it has high thermal resistance, chemical durability and excellent optical clarity. It has a narrow neck for use with stoppers when conducting sealed reaction experiments and gas collection. There is an easy to read white measuring scale and marking block made from fired on ceramic enamel. This means the scale markings are chemically resistant and