実験室の化学式が付いているホワイトボードの上の眺め - ストックフォト＆画像

Top view of white board with chemical formula in laboratory

Top view of white board with chemical formula in laboratory

Top view of chemical formula on white board in laboratory

Top view of white board with chemical formula in laboratory

Top view of white board with chemical formula in laboratory

Panoramic shot of white board with chemical formula in laboratory

Top view of white board with chemical formula in laboratory

Panoramic shot of white board with chemical formula in laboratory

Top view of white board with chemical formula and lettering mda

Panoramic shot of white board with chemical formula in laboratory

Panoramic shot of white board with chemical formula in laboratory