Watch Glass new import products variant=20468491845730"

variant=20468491845730"

The precision you require is just a click away

balanced force

The digital voltmeter features a clear LCD screen for instant results

control systems

Watch Glass new import products variant=20468491845730"A watch glass is a circular, shallowly concave piece of glass used in chemistry and laboratory settings. It is named for its resemblance to the protective glass crystal once used on pocket watches Key Functions Evaporating Surface: Holds small amounts of liquid for evaporation, leaving behind solid residue for crystalline analysis. Beaker Cover: Places over a beaker to prevent dust and debris from falling in, while still allowing scientists to view