This watch plate is primarily used in lab and home for suspension culture tests, beaker covers, temporary storage of liquids and solid samples, measuring corrosive substances, mixing paint.
Specifications:
Color: Transparent.
Material: Glass
Diameter:60mm
Thickness: 2mm
Weight: 2.8 oz (80 g).
Package content: 6 x watch plates
Benefits:
The glass is made of table glass which is chemical durable, corrosion resistant, can effectively keep the material pure, increase the surface area of the liquid and promote evaporation.
How to use:
1. Before use, the watch plate must be washed and dried. This can effectively avoid the influence of other substances on experimental results.
2. It is difficult to wash off, and should be cleaned and dried immediately after use, to avoid residues affecting the next use.
Note:
This watch plate cannot be burned directly to fire or used as a evaporation plate to prevent bursting.
Please note that the watch plate will be selected according to the caliber of the instrument. In general, the diameter of the watch plate is 1cm larger than the diameter of the instrument is easier to use.