Top view of female scientist sitting at table examining analysis in test tube and typing information on laptop
Top view of scientists sitting at table and working with analysis in test tubes in laboratory
Female scientist examining test tube in lab
Scientist in coverall examining blood test tubes at laboratory DNA testing analysis. Doctor working with various bacteria, tissue, pharmaceutical research for antibiotics against covid19.
Side view of African American scientist concentrating on his work at workplace, he examining analysis in test tubes
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Professional biochemist examining test tube with medicines close up. Focused scientist looking at experimental drugs in laboratory.
Asian female scientist in protective eyewear and gloves examining blue chemical in test tube while working in laboratory
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Scientist using test tubes for scientific experiment closeup. Serious woman in protective goggles examining samples in laboratory.
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Closeup view of young scientist examining medicines in biochemistry laboratory. Researcher holding test tube sample and looking in microscope
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Lab chemist working at experimental laboratory in safety suit close up. Scientist examining chemical substance in test tubes.
Top view of two scientists working with samples and making notes in document during their teamwork in the lab
Waist-up of two male scientists wearing face masks, gloves, medical gowns and hats sitting at desk in laboratory, examining test tube, talking and reading document