Aziatische wetenschappers bereiden chemische stoffen voor om in het laboratorium te testen en te analyseren. Wetenschappers maken glazen en witte shirts schoon. Concept wetenschap en scheikunde - Stockfoto’s en -afbeeldingen

Asian scientists are preparing plant-based materials for testing and analysis in the laboratory. Scientists clear glasses and white shirts. Science and Chemistry Concept

Asian scientists are preparing plant-based materials for testing and analysis in the laboratory. Scientists clear glasses and white shirts. Science and Chemistry Concept

Asian scientists are preparing chemicals for testing and analysis in the laboratory. Scientists clear glasses and white shirts. Science and Chemistry Concept

Asian scientists are preparing chemicals for testing and analysis in the laboratory. Scientists clear glasses and white shirts. Science and Chemistry Concept

Asian scientists are testing and analyzing many chemicals in the lab. Science and Chemical Concepts.

Asian scientists are testing and analyzing many chemicals in the lab. Science and Chemical Concepts.

Asian scientists are testing and analyzing many chemicals in the lab. Science and Chemical Concepts.

Asian scientists are testing and analyzing many chemicals in the lab. Science and Chemical Concepts.

Asian scientists are testing and analyzing many chemicals in the lab. Science and Chemical Concepts.

Asian scientists are testing and analyzing many chemicals in the lab. Science and Chemical Concepts.

Asian scientists are testing and analyzing many chemicals in the lab. Science and Chemical Concepts.