VOS 1000ml Graduated Measuring Beakers are top of the line for those who demand the best. These are high quality measuring/mixing beakers made by the leading Dutch medical and research instrument company, VOS Instrumenten.
This 1000ml beaker is made of heat resistant Borosilicate 3.3 glass. It measures liquids in 100ml increments.
Glass, unlike plastic, will not retain any chemical residue when properly cleaned.