Watch glass replacement-- 10 pack: a in the laboratory, making your experimental work easier
Glass-- - [high transparency] high transparency design make you can see the thing state clearly.watch glasses are used in the various experimental techniques, for quantitative analysis, evaporation of liquid
Small beaker lid-- highly functional laboratory glassware with a variety of uses in the classroom or laboratory
Beaker glass-- can be covered on evaporating dish or beaker to from falling into
Teaching watch glass-- 50ml beaker-the compact size design is convenient for its storage, simple operation and convenient use