ewan
Examples: laboratory instruments, different types of lens etc.
Glass or plastic bottles of different types.
Examples: distillation apparatus, filtration apparatus, installations for synthesis in organic chemistry, installation for separation by solvent extraction, laboratory demineralization apparatus etc.
microscope?? Eyeglass? magnifying glass with handle?
because glass is transparent
silica
In chemistry, "UG" stands for "Uranium Glass."
If you finish club penguin op blackout you will get a spy glass and lot of equipments
ok
Goku
Measuring glass is used for measuring the amount of liquid.
Spoon Fork Spatula Pan Glass