Ciência, química, biologia, medicina e conceito de pessoas - close-up de cientistas com tubo de ensaio ou frasco de vidro fazendo teste ou pesquisa em laboratório clínico - Banco de fotos e imagens

Science, chemistry, biology, medicine and people concept - close up of scientists with test tube or glass flask making test or research in clinical laboratory

Science, chemistry, biology, medicine and people concept - close up of scientist hand filling test tubes and making research in clinical laboratory over dna molecule structure

Science, chemistry, biology, medicine and people concept - close up of scientist hand filling test tubes and making research in clinical laboratory over dna molecule structure

Science, chemistry, biology, medicine and people concept - close up of young female scientist holding tube with blood sample in clinical laboratory and dna molecule structure

Science, chemistry, technology, biology and people concept - close up of scientists hands with pipette filling test tube making research in clinical laboratory

DNA molecules with doctor hand in gloves holding pincers. Mixed media

Science, chemistry, biology, medicine and people concept - close up of female scientist holding tube with blood sample making and test or research in clinical laboratory over dna molecule structure

Science, chemistry, biology, medicine and people concept - close up of scientist filling test tubes with funnel and making research in clinical laboratory

Science, chemistry, biology, medicine and people concept - close up of male scientist with test tube and pipette making research in clinical laboratory

Science, chemistry, medicine and people concept - close up of young scientist with chemical sample taking notes on clipboard and making test or research in laboratory over dna molecule structure

Science, chemistry, biology, medicine and people concept - close up of female scientist holding tube with blood sample making and test or research in clinical laboratory over dna molecule structure

Science, chemistry, biology, medicine and people concept - close up of young female scientist or doctor showing pill in laboratory and dna molecule structure