Cientista masculino focado em óculos de proteção fazendo pesquisa médica em laboratório, trabalhando com amostras de laboratório em tubos de vidro de teste e inserindo dados em banco de dados on-line eletrônico no computador portátil - Banco de fotos e imagens

Serious male scientist, doctor or lab technician in protective goggles and gloves doing medical research, working on new vaccine and developing effective cure for diseases in modern science laboratory

Portrait of a team of scientists working in a modern medical research laboratory. Concentrated serious colleagues discuss and analyze research with a laptop. Concept of science, technology and people

Team of focused scientists who work together to analyze samples while working in a modern research laboratory. Male and female scientists work with chemicals and study microorganisms.

Close up. scientists conduct research in the laboratory . science and health.

Group of serious interested scientists working in laboratory, doing advanced scientific research and using chemical reactions and modern lab equipment to analyze medical samples

Professional male scientist looking through microscope in scientific research laboratory. Genetic engineer workplace. Colleague team on background. Technology, medicine and science concept.

Pharmaceutical or chemical industry research and experimentation. Male scientist or chemist carefully and thoughtfully examines the liquid in a test tube. Man works with chemicals in a science lab.

Students in the laboratory examine the sample taken. A woman tests a prototype, a man looks at the result on a laptop screen. Scientific work of biology students

Group of scientists working in science laboratory. Serious young male pharma chemist or biotech company employee in white lab coat and protective glasses using pipette to transfer liquid in glass tube

Group of serious scientists working in laboratory. Young pharma chemists or biotech science company employees in lab coats and goggles using special equipment and conducting scientific experiments

Male and female research scientists lab experts working with blood test sample and microscope checking result analyzing virus vaccine for treatment. Laboratory, medicine and healthcare

Team of scientist discussing blood sample in test tube working in laboratory. Caucasian male and female chemist researcher in white coat analyzing chemical liquid in equipped lab. Science and research

Female scientist doing research in a medical laboratory. Focused woman in goggles and latex gloves sits at a table in the lab and examines the cells under a microscope. Science and medicine concept.

Serious concentrated young male scientist, pharma chemist, biotech company employee or student in coat and lab glasses working alone in science laboratory transferring liquid in sterile glass tube

Laboratory for medical analysis and scientific work concept. Concentrated male scientist typing laptop keyboard working on research report and female assistant making notes in clipboard