Tudomány, kémia, az ipar és az emberek koncepció - tudós nő, vagy vegyész kénsav hozzáadásával lombikba-laboratóriumi méretekben - Stock fotó és kép

Science, chemistry, industry and people concept - woman scientist or chemist adding sulphuric acid into flask on scale at laboratory

Science, chemistry, industry and people concept - woman scientist or chemist with flask and sensor making test at laboratory

Professional young scientist is recording her research on the paper. She is sitting at the desk and writing with concentration in lab

Close up. female scientist conducts research in the laboratory. science and health.

Science, chemistry, industry and people concept - woman scientist or chemist adding sulphuric acid into flask on scale at laboratory

Science, chemistry, industry and people concept - woman scientist or chemist with sulphuric acid in dropper at laboratory

Science research, work and people concept - female scientist with microscope and documents working in laboratory

Science, chemistry, biology, medicine and people concept - close up of young female scientist with pipette and flask making test or research in clinical laboratory

Science, chemistry, technology, biology and people concept - young scientists with pipette and flask making test or research in clinical laboratory

Science, chemistry, biology, pharmacy and people concept - young scientists with pipette and flask making test or research in clinical laboratory

Science, chemistry, technology, biology and people concept - young scientists with test tube and microscope making research in clinical laboratory and taking notes