●STURDY GLASS: Watch glasses are used in the various experimental techniques, for quantitative analysis, evaporation of liquid. ●VARIETY OF USES: Can be Covered on evaporating dish or beaker to dust from falling into. ●GREAT FOR SCIENCE CLASSROOMS: High transparency design make you can see the thing state clearly. Can be used to hold PH tester, temporary liquid holder. ●MANUFACTURED LABS: Made of premium glass materials, exquisite craftsmanship makes them not be easy to bend or. ●10 PACK: A in the laboratory, making your experimental work easier.
[5X5CM Transparent]
[8X8CM Transparent]
Description
STURDY GLASS Watch glasses are used in the various experimental techniques, for quantitative analysis, evaporation of liquid.
VARIETY OF USES Can be Covered on evaporating dish or beaker to dust from falling into.
SCIENCE CLASSROOMS High transparency design make you can see the thing state clearly. Can be used to hold PH tester, temporary liquid holder.
MANUFACTURED LABS Made of premium glass materials, exquisite craftsmanship makes them not be easy to bend or.