Volumetric flasks are used to contain a very precise volume of liquid or other substance at a particular temperature.
This 250ml volumetric flask is made of quality borosilicate glass and comes fitted with a ground glass stopper. Class B. Sold in a case of 20.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.