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.