The basics of the modern chemical research laboratory layout and the introduction of essential equipment and instruments such as Bunsen burners, the Petri dish, the Erlenmeyer flask, task-oriented working principles and team research originated in 19th-century Germany and France. The organisation of knowledge acquisition was further refined by laboratory integration in research institutes of the universities and the industries. Germany acquired the leading role in the world's Chemical industry by the late 19th century through strictly organized methodology. In 1913, the German Chemical industry produced almost 90 percent of the global supply of dyestuffs and sold about 80 percent of its production abroad.