Material and cleaning Borosilicate glass beaker with strong resistance to acid and alkali Washable with detergent Key benefits Chemical resistance and easy cleaning for repeated use Suitable for heating and handling a range of liquids without damage Designed to adapt to rapid changes in low temperature Notice and safety guidelines 1) When heating the beaker, place a mesh under it to heat evenly 2) When dissolving, do not exceed 1/3 of the beaker volume; when stirring, do not touch the bottom or walls of the cup 3) When heating the liquid, do not exceed 2/3 of the beaker volume 4) When heating corrosive chemicals, cover the mouth with a watch glass to avoid liquid splashing Instruction Just put the material inside it and heat, the beaker can adapt to rapid changes in low temperature Multipurpose use Our beakers are used for measuring epoxy resin, paint, or other liquids in the lab, kitchen, etc Has good resistance to acid and many common solvents for use in experimental projects