Naukowiec w masce ochronnej trzymający kolbę z ciekłą i cyfrową tabletką w laboratorium - Zdjęcie stockowe & obraz

Scientist in goggles and medical mask holding electronic pipette and test tube near microscope

Blonde scientist in goggles and protective mask holding blurred test tube in lab

Female laboratory assistant analyzing a blood sample at hospital. Medicine, health care and researching concept.

Female laboratory assistant analyzing a blood sample at hospital. Medicine, health care and researching concept.

Covid, scientist man and vaccine research with medicine analysis test tube and chemical pipette in a science lab. Medical development, cure and an expert working on new virus cure in laboratory.

Female laboratory assistant conducts clinical laboratory research, holds colored test tubes in his hands. Medicine, pharmacy and cosmetology concept. Scientific glassware for test

Scientist in latex gloves and medical mask holding petri dish near microscope in lab

Scientist in goggles holding clipboard near test tubes and microscope in lab

Scientist in goggles holding electronic pipette near african american colleague with clipboard and test tubes

Side view of scientist in white coat looking at test tube near medical equipment

Scientist in latex gloves and medical mask writing in notebook near test tubes and microscope

Side view of scientist in latex gloves using microscope near digital tablet with blank screen and equipment

Side view of scientist in protective mask working near arabian colleague with pipette on blurred foreground

African american scientist in medical mask writing on clipboard near test tubes, banner

Side view of african american scientist in protective mask and gloves holding test tubes in laboratory