Large-size 150 mm watch glasses are perfect for covering wide containers, evaporating solutions, or holding samples. Borosilicate glass construction ensures high thermal and chemical resistance. Supplied in a 12-pack for repeated lab use.
Rigid 250 ml scoop made from polystyrene, ideal for measuring and sampling dry materials. Long handle offers reach and safety. Disposable and lightweight. Pack includes 12 scoops.
