Closeup of broken wine glass with a lot of sharp shards on the table - Stock Photo & Image

Chemical instruments and reagents in the lab, 3d rendering. Computer digital image.

Breaking of light bulb on dark background

Worldwide pneumonia pandemic. The virus from China. Coronovirus molecule printed model on 3D printer. Fatal disease.

Pouring water from bottle into glass on black background with copy space

Close up of filament bulb on bright background

Special tools isolated on white background. Made to order special tools. Step drill, reamer, and endmill detail. Cemented carbide. Carbide cutting tool for industrial applications. Unique tools set.